Read-only access to AMIRA, the Africa Multiple research-data platform on Omeka S.
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Compare 2–4 projects or item sets with identical research-item filters. Reports denominators, missingness, dates and top types/languages; collections can overlap.
Compare 2–4 projects or item sets with identical research-item filters. Reports denominators, missingness, dates and top types/languages; collections can overlap.
| Argument | Type | Description |
|---|---|---|
| cohorts* | array | |
| filters | object |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"cohorts"
],
"properties": {
"cohorts": {
"type": "array",
"items": {
"type": "object",
"required": [
"type",
"id"
],
"properties": {
"id": {
"type": "string",
"maxLength": 256,
"minLength": 1
},
"type": {
"enum": [
"project",
"collection"
],
"type": "string"
}
},
"additionalProperties": false
},
"maxItems": 4,
"minItems": 2
},
"filters": {
"type": "object",
"properties": {
"genre": {
"type": "string",
"maxLength": 1000
},
"country": {
"type": "string",
"maxLength": 1000
},
"keyword": {
"type": "string",
"maxLength": 1000
},
"subject": {
"type": "string",
"maxLength": 1000
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"language": {
"type": "string",
"maxLength": 1000
},
"location": {
"type": "string",
"maxLength": 1000
},
"has_media": {
"type": "boolean"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"collection": {
"type": "string",
"maxLength": 1000
},
"project_id": {
"anyOf": [
{
"type": "string",
"maxLength": 256
},
{
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
}
]
},
"university": {
"type": "string",
"maxLength": 1000
},
"added_since": {
"type": "string",
"maxLength": 40
},
"contributor": {
"type": "string",
"maxLength": 1000
},
"location_id": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
"resource_type": {
"type": "string",
"maxLength": 1000
},
"modified_since": {
"type": "string",
"maxLength": 40
},
"research_section": {
"type": "string",
"maxLength": 1000
}
},
"additionalProperties": false
}
},
"additionalProperties": false
}Read a typed search result as a cited document. Full text/transcripts are opt-in and pageable; metadata and text respect exposure policy. Unknown ID returns an error.
| Argument | Type | Description |
|---|---|---|
| id* | string | A typed record id from search (item:9902, pub:30001, video:…, podcast:…, project:…, section:…) or resolve_entity |
| max_chars | integer | Cap on the whole returned text body, default/max 25000 |
| fulltext_offset | integer | Start offset into the full text (chars), with include_fulltext |
| include_fulltext | boolean | Default false — set true to append a publication's extracted full text |
| transcript_offset | integer | Start offset into the transcript (chars), with include_transcript |
| fulltext_max_chars | integer | Max full-text characters to return (default/max 25000) |
| include_transcript | boolean | Default false — set true to append the video/podcast transcript |
| transcript_max_chars | integer |
Subjects, people, places and projects connected through shared records. Per-corpus counts deduplicate each record; subject/person seeds also include publications. Returns ambiguity and cited samples.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Per-list cap, default 20, max 50 |
| value* | string | The entity to pivot on. subject: substring of a heading ('Islam'). location: any level of the city→country hierarchy ('Nigeria' includes Lagos items). person: a name in either order, accent-insensitive ('Beier, Ulli'). project: an Omeka id ('37700'), a legacy key, or a substring of the project label |
| entity_type* | string | What the value denotes. Tags are merged into subjects — there is no tag pivot |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"entity_type",
"value"
],
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Per-list cap, default 20, max 50"
},
"value": {
"type": "string",
"maxLength": 1000,
"description": "The entity to pivot on. subject: substring of a heading ('Islam'). location: any level of the city→country hierarchy ('Nigeria' includes Lagos items). person: a name in either order, accent-insensitive ('Beier, Ulli'). project: an Omeka id ('37700'), a legacy key, or a substring of the project label"
},
"entity_type": {
"enum": [
"subject",
"location",
"person",
"project"
],
"type": "string",
"description": "What the value denotes. Tags are merged into subjects — there is no tag pivot"
}
},
"additionalProperties": false
}Start here: corpus counts, text coverage, breakdowns, dates, snapshot freshness and refresh status.
No arguments.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {},
"additionalProperties": false
}Snapshot coverage and missing metadata, unresolved loaded-authority links, and sanitized refresh status. Missing catalogue metadata is not evidence of real-world absence.
No arguments.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {},
"additionalProperties": false
}One-hop graph from a typed ID: explicit catalogue links and derived co-occurrence with distinct-record counts and cited evidence. types filters neighbours before the bounds. Pass edge_id to page its evidence; pin snapshot_id across pages.
| Argument | Type | Description |
|---|---|---|
| seed* | string | |
| limit | integer | Evidence page size, default 20, max 50 |
| types | array | |
| offset | integer | |
| edge_id | string | |
| max_edges | integer | Default 50, max 200 |
| max_nodes | integer | Default 40, max 100 |
| snapshot_id | string |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"seed"
],
"properties": {
"seed": {
"type": "string",
"maxLength": 256,
"minLength": 1
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Evidence page size, default 20, max 50"
},
"types": {
"type": "array",
"items": {
"enum": [
"person",
"project",
"section",
"organisation",
"location",
"subject",
"format",
"language",
"collection",
"research_item",
"publication",
"journal",
"podcast",
"video",
"playlist"
],
"type": "string"
},
"maxItems": 15,
"minItems": 1
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"edge_id": {
"type": "string",
"maxLength": 64
},
"max_edges": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 50, max 200"
},
"max_nodes": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 2,
"description": "Default 40, max 100"
},
"snapshot_id": {
"type": "string",
"maxLength": 64
}
},
"additionalProperties": false
}Institution or group profile: identifiers, members, funded projects and credited items, with citation links.
| Argument | Type | Description |
|---|---|---|
| id | any | Omeka id or typed id organisation:1224 |
| name | string | Institution or group name, or an acronym |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"id": {
"anyOf": [
{
"type": "string",
"maxLength": 64
},
{
"type": "number"
}
],
"description": "Omeka id or typed id organisation:1224"
},
"name": {
"type": "string",
"maxLength": 1000,
"description": "Institution or group name, or an acronym"
}
},
"additionalProperties": false
}Person affiliations, identifiers, project and section roles, credited items, publications, podcasts, videos and collaborators. Lists cap at 50 with totals. Use id to disambiguate.
| Argument | Type | Description |
|---|---|---|
| id | any | Exact person Omeka id or typed id (person:123); required to disambiguate homonyms |
| name | string | Full name in either order, with or without accents: 'Beier, Ulli' and 'Ulli Beier' both resolve |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"id": {
"anyOf": [
{
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
{
"type": "string",
"maxLength": 64
}
],
"description": "Exact person Omeka id or typed id (person:123); required to disambiguate homonyms"
},
"name": {
"type": "string",
"maxLength": 1000,
"description": "Full name in either order, with or without accents: 'Beier, Ulli' and 'Ulli Beier' both resolve"
}
},
"additionalProperties": false
}Podcast detail, duration, audio file and citation link; says which model generated the transcript. Transcript is opt-in, bounded and pageable.
| Argument | Type | Description |
|---|---|---|
| id* | any | Podcast id from search_podcasts, e.g. 39121, or podcast:39121 |
| transcript_offset | integer | Start offset into the transcript (chars), with include_transcript |
| include_transcript | boolean | Default false — set true to include the transcript text |
| transcript_max_chars | integer | Max transcript characters to return (default/max 25000) |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"id"
],
"properties": {
"id": {
"anyOf": [
{
"type": "string",
"maxLength": 1000
},
{
"type": "number"
}
],
"description": "Podcast id from search_podcasts, e.g. 39121, or podcast:39121"
},
"transcript_offset": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 0,
"description": "Start offset into the transcript (chars), with include_transcript"
},
"include_transcript": {
"type": "boolean",
"description": "Default false — set true to include the transcript text"
},
"transcript_max_chars": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Max transcript characters to return (default/max 25000)"
}
},
"additionalProperties": false
}Project description, team, sections, funders, item counts by type, top subjects and ten sample research items, with citation links.
| Argument | Type | Description |
|---|---|---|
| id* | any | Project Omeka id (e.g. 37700) or typed id project:37700 |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"id"
],
"properties": {
"id": {
"anyOf": [
{
"type": "string",
"maxLength": 256
},
{
"type": "number"
}
],
"description": "Project Omeka id (e.g. 37700) or typed id project:37700"
}
},
"additionalProperties": false
}Publication metadata and citation export (BibTeX default). Full text is opt-in and paginated. Cite amira_url; DOI/repository links are additional sources.
| Argument | Type | Description |
|---|---|---|
| id* | any | Publication Omeka id or typed id publication:29919 |
| citation_format | string | Default bibtex; selects bibtex, ris or csl_json field |
| fulltext_offset | integer | Start offset into the full text (chars), with include_fulltext |
| include_fulltext | boolean | Default false — set true to include the extracted full text |
| fulltext_max_chars | integer | Max full-text characters to return (default/max 25000) |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"id"
],
"properties": {
"id": {
"anyOf": [
{
"type": "string",
"maxLength": 1000
},
{
"type": "number"
}
],
"description": "Publication Omeka id or typed id publication:29919"
},
"citation_format": {
"enum": [
"bibtex",
"ris",
"csl-json"
],
"type": "string",
"description": "Default bibtex; selects bibtex, ris or csl_json field"
},
"fulltext_offset": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 0,
"description": "Start offset into the full text (chars), with include_fulltext"
},
"include_fulltext": {
"type": "boolean",
"description": "Default false — set true to include the extracted full text"
},
"fulltext_max_chars": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Max full-text characters to return (default/max 25000)"
}
},
"additionalProperties": false
}Research-item metadata, linked entities, rights, media files, IIIF manifest and a generated citation (BibTeX/RIS/CSL-JSON). Long fields cap at 25,000 characters.
| Argument | Type | Description |
|---|---|---|
| id* | any | Omeka id (the number ending its amira_url, e.g. 9902) or a typed id such as research_item:9902 |
| citation_format | string | Export format for the generated citation: bibtex (default) → `bibtex`, ris → `ris`, csl-json → `csl_json` |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"id"
],
"properties": {
"id": {
"anyOf": [
{
"type": "string",
"maxLength": 1000
},
{
"type": "number"
}
],
"description": "Omeka id (the number ending its amira_url, e.g. 9902) or a typed id such as research_item:9902"
},
"citation_format": {
"enum": [
"bibtex",
"ris",
"csl-json"
],
"type": "string",
"description": "Export format for the generated citation: bibtex (default) → `bibtex`, ris → `ris`, csl-json → `csl_json`"
}
},
"additionalProperties": false
}One research section's description, team and projects, each with its research-item count.
| Argument | Type | Description |
|---|---|---|
| id | any | Section Omeka id or typed id section:218 |
| name | string | Section name, e.g. 'Arts & Aesthetics' |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"id": {
"anyOf": [
{
"type": "string",
"maxLength": 64
},
{
"type": "number"
}
],
"description": "Section Omeka id or typed id section:218"
},
"name": {
"type": "string",
"maxLength": 1000,
"description": "Section name, e.g. 'Arts & Aesthetics'"
}
},
"additionalProperties": false
}Page added/updated/deleted records between retained snapshots from this Omeka instance. Lists available snapshot IDs when fewer than two exist. For recent additions without history, use added_since on the search tools.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 30, max 100 |
| to_id | string | |
| corpus | string | |
| offset | integer | |
| from_id | string |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 30, max 100"
},
"to_id": {
"type": "string",
"maxLength": 64
},
"corpus": {
"enum": [
"persons",
"organisations",
"locations",
"projects",
"research_sections",
"research_items",
"publications",
"journals",
"podcasts",
"videos",
"playlists",
"languages",
"item_sets",
"subjects"
],
"type": "string"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"from_id": {
"type": "string",
"maxLength": 64
}
},
"additionalProperties": false
}Find literal accent-insensitive keyword passages in selected publication/video/podcast IDs. Original UTF-16 offsets, bounded context, and citations. Requires full text exposure; no semantic ranking.
| Argument | Type | Description |
|---|---|---|
| ids* | array | publication:, video: or podcast: ids |
| limit | integer | Default 10, max 20 |
| offset | integer | |
| radius | integer | |
| keyword* | string |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"ids",
"keyword"
],
"properties": {
"ids": {
"type": "array",
"items": {
"type": "string",
"maxLength": 64
},
"maxItems": 10,
"minItems": 1,
"description": "publication:, video: or podcast: ids"
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 10, max 20"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"radius": {
"type": "integer",
"maximum": 500,
"minimum": 20
},
"keyword": {
"type": "string",
"maxLength": 1000,
"minLength": 1
}
},
"additionalProperties": false
}Video detail, thumbnail and citation link; says how the transcript was produced when recorded. Transcript is opt-in, bounded and pageable.
| Argument | Type | Description |
|---|---|---|
| id* | any | Video id from search_videos, e.g. 39218, or video:39218 |
| transcript_offset | integer | Start offset into the transcript (chars), with include_transcript |
| include_transcript | boolean | Default false — set true to include the transcript text |
| transcript_max_chars | integer | Max transcript characters to return (default/max 25000) |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"id"
],
"properties": {
"id": {
"anyOf": [
{
"type": "string",
"maxLength": 1000
},
{
"type": "number"
}
],
"description": "Video id from search_videos, e.g. 39218, or video:39218"
},
"transcript_offset": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 0,
"description": "Start offset into the transcript (chars), with include_transcript"
},
"include_transcript": {
"type": "boolean",
"description": "Default false — set true to include the transcript text"
},
"transcript_max_chars": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Max transcript characters to return (default/max 25000)"
}
},
"additionalProperties": false
}Ranked formats, languages or resource types used by research items. Feed values into the corresponding search filters.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 100, max 500 |
| offset | integer | |
| keyword | string | Substring filter on the value |
| category* | string | 'genres' is an alias of 'formats'. The former 'tags' facet is merged into subjects — use list_subjects |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"category"
],
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 100, max 500"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Substring filter on the value"
},
"category": {
"enum": [
"formats",
"genres",
"languages",
"resource_types"
],
"type": "string",
"description": "'genres' is an alias of 'formats'. The former 'tags' facet is merged into subjects — use list_subjects"
}
},
"additionalProperties": false
}Cluster partner institutions grouped by catalogue category, with citation links.
| Argument | Type | Description |
|---|---|---|
| category | string | Optional: amrc | privileged | cooperation | global, or a category label |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"category": {
"type": "string",
"maxLength": 1000,
"description": "Optional: amrc | privileged | cooperation | global, or a category label"
}
},
"additionalProperties": false
}Omeka item sets ranked by research-item count, with catalogue links. Feed an ID into search_research_items.collection.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 50, max 200 |
| offset | integer | |
| keyword | string | Substring filter on the collection title |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 50, max 200"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Substring filter on the collection title"
}
},
"additionalProperties": false
}Browse research groups and associations by name, with citation links.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 50, max 200 |
| offset | integer | |
| keyword | string | Name or acronym, partial |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 50, max 200"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Name or acronym, partial"
}
},
"additionalProperties": false
}Browse institution authorities by name or acronym (e.g. 'UJKZ'), with project counts and citation links.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 50, max 200 |
| offset | integer | |
| keyword | string | Name or acronym, partial |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 50, max 200"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Name or acronym, partial"
}
},
"additionalProperties": false
}Publication venues ranked by linked bibliography records, with ISSN and catalogue links.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 50, max 200 |
| offset | integer | |
| keyword | string | Substring filter on the journal title |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 50, max 200"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Substring filter on the journal title"
}
},
"additionalProperties": false
}Research places with coordinates and ancestor rollups. One item can count under both city and country. Feed a name into search_research_items.location.
| Argument | Type | Description |
|---|---|---|
| bbox | array | [west, south, east, north] |
| near | object | Places within km of a point |
| limit | integer | Default 50, max 300 |
| offset | integer | |
| country | string | One country, exact name or alias, plus its cities |
| filters | object | Research-item filters applied before place counts |
| keyword | string | Substring filter on the place name |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"bbox": {
"type": "array",
"items": {
"type": "number"
},
"maxItems": 4,
"minItems": 4,
"description": "[west, south, east, north]"
},
"near": {
"type": "object",
"required": [
"latitude",
"longitude",
"km"
],
"properties": {
"km": {
"type": "number",
"exclusiveMinimum": 0
},
"latitude": {
"type": "number"
},
"longitude": {
"type": "number"
}
},
"description": "Places within km of a point",
"additionalProperties": false
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 50, max 300"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"country": {
"type": "string",
"maxLength": 1000,
"description": "One country, exact name or alias, plus its cities"
},
"filters": {
"type": "object",
"properties": {
"genre": {
"type": "string",
"maxLength": 1000
},
"country": {
"type": "string",
"maxLength": 1000
},
"keyword": {
"type": "string",
"maxLength": 1000
},
"subject": {
"type": "string",
"maxLength": 1000
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"language": {
"type": "string",
"maxLength": 1000
},
"location": {
"type": "string",
"maxLength": 1000
},
"has_media": {
"type": "boolean"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"collection": {
"type": "string",
"maxLength": 1000
},
"project_id": {
"anyOf": [
{
"type": "string",
"maxLength": 256
},
{
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
}
]
},
"university": {
"type": "string",
"maxLength": 1000
},
"added_since": {
"type": "string",
"maxLength": 40
},
"contributor": {
"type": "string",
"maxLength": 1000
},
"location_id": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
"resource_type": {
"type": "string",
"maxLength": 1000
},
"modified_since": {
"type": "string",
"maxLength": 40
},
"research_section": {
"type": "string",
"maxLength": 1000
}
},
"description": "Research-item filters applied before place counts",
"additionalProperties": false
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Substring filter on the place name"
}
},
"additionalProperties": false
}Ranked facets for the entire filtered bibliography before pagination. Uses the same selection rules as search_publications.
| Argument | Type | Description |
|---|---|---|
| type | string | Exact type; discover values with list_publication_facets |
| facet* | string | |
| limit | integer | Default 25, max 100 |
| venue | string | Journal/book title, partial |
| author | string | Author/editor name, either name order |
| offset | integer | |
| keyword | string | Title, abstracts, venue, subjects or full text; every word must match, quote a phrase |
| subject | string | Subject heading, partial |
| year_to | integer | |
| language | string |
Cluster research sections, funding phases, project/item counts and citation links. Includes the external-collection grouping.
No arguments.
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {},
"additionalProperties": false
}Subject headings (LCSH or free tags) ranked by distinct research-item count. Feed a heading into search_research_items.subject.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 50, max 300 |
| offset | integer | |
| keyword | string | Substring filter on the subject heading |
| vocabulary | string | Only Library of Congress headings or only free tags |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 50, max 300"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Substring filter on the subject heading"
},
"vocabulary": {
"enum": [
"lcsh",
"tag"
],
"type": "string",
"description": "Only Library of Congress headings or only free tags"
}
},
"additionalProperties": false
}Research-item year/decade histogram with dated and undated counts. A date range counts in each spanned bucket. Supports shared item filters and pagination.
| Argument | Type | Description |
|---|---|---|
| to | integer | Latest year to report (inclusive) |
| from | integer | Earliest year to report (inclusive) |
| sort | string | Default 'chronological' (oldest first); 'count' ranks by item count |
| limit | integer | Default 200, max 500 |
| bucket | string | Default 'year' |
| offset | integer | |
| filters | object | Research-item filters applied before bucketing |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"to": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Latest year to report (inclusive)"
},
"from": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Earliest year to report (inclusive)"
},
"sort": {
"enum": [
"chronological",
"count"
],
"type": "string",
"description": "Default 'chronological' (oldest first); 'count' ranks by item count"
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 200, max 500"
},
"bucket": {
"enum": [
"year",
"decade"
],
"type": "string",
"description": "Default 'year'"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"filters": {
"type": "object",
"properties": {
"genre": {
"type": "string",
"maxLength": 1000
},
"country": {
"type": "string",
"maxLength": 1000
},
"keyword": {
"type": "string",
"maxLength": 1000
},
"subject": {
"type": "string",
"maxLength": 1000
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"language": {
"type": "string",
"maxLength": 1000
},
"location": {
"type": "string",
"maxLength": 1000
},
"has_media": {
"type": "boolean"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"collection": {
"type": "string",
"maxLength": 1000
},
"project_id": {
"anyOf": [
{
"type": "string",
"maxLength": 256
},
{
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
}
]
},
"university": {
"type": "string",
"maxLength": 1000
},
"added_since": {
"type": "string",
"maxLength": 40
},
"contributor": {
"type": "string",
"maxLength": 1000
},
"location_id": {
"type": "integer",
"maximum": 9007199254740991,
"exclusiveMinimum": 0
},
"resource_type": {
"type": "string",
"maxLength": 1000
},
"modified_since": {
"type": "string",
"maxLength": 40
},
"research_section": {
"type": "string",
"maxLength": 1000
}
},
"description": "Research-item filters applied before bucketing",
"additionalProperties": false
}
},
"additionalProperties": false
}Resolve a label or typed ID to cited candidates. Returns ambiguity instead of merging names. Use a returned id with get_entity_graph or get_* tools.
| Argument | Type | Description |
|---|---|---|
| type | string | |
| limit | integer | |
| query* | string | |
| offset | integer |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"query"
],
"properties": {
"type": {
"enum": [
"person",
"project",
"section",
"organisation",
"location",
"subject",
"format",
"language",
"collection",
"research_item",
"publication",
"journal",
"podcast",
"video",
"playlist"
],
"type": "string"
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1
},
"query": {
"type": "string",
"maxLength": 1000,
"minLength": 1
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
}
},
"additionalProperties": false
}Ranked search across items, publications, videos, podcasts, projects and sections. Returns typed IDs, titles and citation URLs. Fetch selected records for evidence.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 10, max 50 |
| query* | string | A few keywords, names, places or themes — e.g. 'Yoruba architecture'. Terms are matched individually, so concise queries beat full sentences |
| types | array | Restrict to these record kinds |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"query"
],
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 10, max 50"
},
"query": {
"type": "string",
"maxLength": 1000,
"description": "A few keywords, names, places or themes — e.g. 'Yoruba architecture'. Terms are matched individually, so concise queries beat full sentences"
},
"types": {
"type": "array",
"items": {
"enum": [
"item",
"publication",
"video",
"podcast",
"project",
"section"
],
"type": "string"
},
"description": "Restrict to these record kinds"
}
},
"additionalProperties": false
}Find canonical person authority records. Names accept either order and ignore accents. Use resolve_entity to disambiguate homonyms.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 25, max 100 |
| offset | integer | |
| keyword | string | Matches the name, a name variant or an affiliation |
| affiliation | string | Matches the person's affiliations only |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 25, max 100"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Matches the name, a name variant or an affiliation"
},
"affiliation": {
"type": "string",
"maxLength": 1000,
"description": "Matches the person's affiliations only"
}
},
"additionalProperties": false
}Search podcast metadata and transcripts. Text-only hits include snippets; full transcripts require get_podcast with opt-in.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 20, max 100 |
| offset | integer | |
| person | string | A speaker/host name; either name order works |
| series | string | Series title, partial (e.g. 'Cluster Conversations') |
| keyword | string | Every word must occur in the title, abstract or transcript; quote a phrase to match it exactly |
| year_to | integer | Latest year |
| language | string | Name or ISO code — 'French', 'fr', 'fra' all match |
| year_from | integer | Earliest year |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 20, max 100"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"person": {
"type": "string",
"maxLength": 1000,
"description": "A speaker/host name; either name order works"
},
"series": {
"type": "string",
"maxLength": 1000,
"description": "Series title, partial (e.g. 'Cluster Conversations')"
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Every word must occur in the title, abstract or transcript; quote a phrase to match it exactly"
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Latest year"
},
"language": {
"type": "string",
"maxLength": 1000,
"description": "Name or ISO code — 'French', 'fr', 'fra' all match"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Earliest year"
}
},
"additionalProperties": false
}Search project names, descriptions and membership. Returns cited summaries and item counts; use get_project for detail.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 25, max 100 |
| member | string | A project member's name; either order works |
| offset | integer | |
| keyword | string | Matches the project name, an acronym or the description |
| university | string | ubt | unilag | ujkz | ufba | external — code or name. A data facet, not a full AMRC list |
| institution | string | Funding/affiliated institution name, partial |
| research_section | string | Name or id, e.g. 'Knowledges' |
| principal_investigator | string | A PI name; either order works ('Oliver Baumann' finds 'Baumann, Oliver') |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 25, max 100"
},
"member": {
"type": "string",
"maxLength": 1000,
"description": "A project member's name; either order works"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Matches the project name, an acronym or the description"
},
"university": {
"type": "string",
"maxLength": 1000,
"description": "ubt | unilag | ujkz | ufba | external — code or name. A data facet, not a full AMRC list"
},
"institution": {
"type": "string",
"maxLength": 1000,
"description": "Funding/affiliated institution name, partial"
},
"research_section": {
"type": "string",
"maxLength": 1000,
"description": "Name or id, e.g. 'Knowledges'"
},
"principal_investigator": {
"type": "string",
"maxLength": 1000,
"description": "A PI name; either order works ('Oliver Baumann' finds 'Baumann, Oliver')"
}
},
"additionalProperties": false
}AND-filtered bibliography, newest first. Keyword includes PDF text and returns match snippets. citation_format returns citations per page; export links every match as one file. Cite amira_url.
| Argument | Type | Description |
|---|---|---|
| type | string | Exact type; discover values with list_publication_facets |
| limit | integer | Default 25; max 100 summaries or 25 exports, also byte-bounded |
| venue | string | Journal/book title, partial |
| author | string | Author/editor name, either name order |
| export | string | Return a file link instead of rows |
| offset | integer | |
| keyword | string | Title, abstracts, venue, subjects or full text; every word must match, quote a phrase |
| subject | string | Subject heading, partial |
| year_to | integer | |
Search digitised research items. Filters are AND-combined; empty results suggest a filter to relax or a stored place name. export links all matches as a file.
| Argument | Type | Description |
|---|---|---|
| genre | string | Format/genre descriptor, partial (e.g. 'interview', 'letter', 'photograph') |
| limit | integer | Default 20, max 100 |
| export | string | Return a file link instead of rows |
| offset | integer | |
| country | string | Country only, exact name or common alias ('Côte d'Ivoire' = 'Ivory Coast'). Use `location` for cities |
| keyword | string | Every word must occur in the title, description, abstract, contents or identifiers; quote a phrase to match it exactly |
| subject | string | Subject heading, partial (e.g. 'Architecture'). Subjects absorb the former free-form tags — there is no tag filter |
| year_to | integer | Keep items whose content dates overlap up to this year |
| language |
Search video metadata and transcripts. Text-only hits include snippets; full transcripts require get_video with opt-in.
| Argument | Type | Description |
|---|---|---|
| limit | integer | Default 20, max 100 |
| offset | integer | |
| keyword | string | Every word must occur in the title, abstract or transcript; quote a phrase to match it exactly |
| speaker | string | A speaker name; either name order works |
| year_to | integer | Latest year |
| language | string | Name or ISO code — 'French', 'fr', 'fra' all match |
| playlist | string | Playlist title, partial |
| year_from | integer | Earliest year |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 20, max 100"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Every word must occur in the title, abstract or transcript; quote a phrase to match it exactly"
},
"speaker": {
"type": "string",
"maxLength": 1000,
"description": "A speaker name; either name order works"
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Latest year"
},
"language": {
"type": "string",
"maxLength": 1000,
"description": "Name or ISO code — 'French', 'fr', 'fra' all match"
},
"playlist": {
"type": "string",
"maxLength": 1000,
"description": "Playlist title, partial"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Earliest year"
}
},
"additionalProperties": false
}| Max transcript characters to return (default/max 25000) |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"id"
],
"properties": {
"id": {
"type": "string",
"maxLength": 1000,
"description": "A typed record id from search (item:9902, pub:30001, video:…, podcast:…, project:…, section:…) or resolve_entity"
},
"max_chars": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": -9007199254740991,
"description": "Cap on the whole returned text body, default/max 25000"
},
"fulltext_offset": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 0,
"description": "Start offset into the full text (chars), with include_fulltext"
},
"include_fulltext": {
"type": "boolean",
"description": "Default false — set true to append a publication's extracted full text"
},
"transcript_offset": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 0,
"description": "Start offset into the transcript (chars), with include_transcript"
},
"fulltext_max_chars": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Max full-text characters to return (default/max 25000)"
},
"include_transcript": {
"type": "boolean",
"description": "Default false — set true to append the video/podcast transcript"
},
"transcript_max_chars": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Max transcript characters to return (default/max 25000)"
}
},
"additionalProperties": false
}| Language name or ISO code |
| year_from | integer |
| added_since | string | Added to AMIRA on or after this ISO date |
| has_fulltext | boolean | Filter by extracted full-text availability |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"facet"
],
"properties": {
"type": {
"type": "string",
"maxLength": 1000,
"description": "Exact type; discover values with list_publication_facets"
},
"facet": {
"enum": [
"type",
"year",
"language",
"subject",
"author",
"venue"
],
"type": "string"
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 25, max 100"
},
"venue": {
"type": "string",
"maxLength": 1000,
"description": "Journal/book title, partial"
},
"author": {
"type": "string",
"maxLength": 1000,
"description": "Author/editor name, either name order"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Title, abstracts, venue, subjects or full text; every word must match, quote a phrase"
},
"subject": {
"type": "string",
"maxLength": 1000,
"description": "Subject heading, partial"
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"language": {
"type": "string",
"maxLength": 1000,
"description": "Language name or ISO code"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"added_since": {
"type": "string",
"maxLength": 40,
"description": "Added to AMIRA on or after this ISO date"
},
"has_fulltext": {
"type": "boolean",
"description": "Filter by extracted full-text availability"
}
},
"additionalProperties": false
}| language |
| string |
| Language name or ISO code |
| year_from | integer |
| added_since | string | Added to AMIRA on or after this ISO date |
| has_fulltext | boolean | Filter by extracted full-text availability |
| citation_format | string | Omit for summaries; pages carry bibtex, ris or csl_json |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"type": {
"type": "string",
"maxLength": 1000,
"description": "Exact type; discover values with list_publication_facets"
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 25; max 100 summaries or 25 exports, also byte-bounded"
},
"venue": {
"type": "string",
"maxLength": 1000,
"description": "Journal/book title, partial"
},
"author": {
"type": "string",
"maxLength": 1000,
"description": "Author/editor name, either name order"
},
"export": {
"enum": [
"csv",
"jsonl",
"bibtex",
"ris",
"csl-json"
],
"type": "string",
"description": "Return a file link instead of rows"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Title, abstracts, venue, subjects or full text; every word must match, quote a phrase"
},
"subject": {
"type": "string",
"maxLength": 1000,
"description": "Subject heading, partial"
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"language": {
"type": "string",
"maxLength": 1000,
"description": "Language name or ISO code"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0
},
"added_since": {
"type": "string",
"maxLength": 40,
"description": "Added to AMIRA on or after this ISO date"
},
"has_fulltext": {
"type": "boolean",
"description": "Filter by extracted full-text availability"
},
"citation_format": {
"enum": [
"bibtex",
"ris",
"csl-json"
],
"type": "string",
"description": "Omit for summaries; pages carry bibtex, ris or csl_json"
}
},
"additionalProperties": false
}| string |
| Name or ISO code — 'French', 'fr', 'fra' and legacy 'fre' all match |
| location | string | A place at ANY level of the city→country hierarchy: 'Nigeria' finds Lagos items, 'Lagos' finds only Lagos |
| has_media | boolean | true: only items with digitised files |
| year_from | integer | Keep items whose content dates overlap from this year |
| collection | string | Item-set title (partial) or id from list_collections |
| project_id | any | Project Omeka id |
| university | string | ubt | unilag | ujkz | ufba | external — code or full name |
| added_since | string | Added to AMIRA on or after this ISO date |
| contributor | string | A person/organisation credited on the item; either name order works |
| location_id | integer | Exact location authority ID, including descendants; avoids homonym matches |
| resource_type | string | e.g. 'Image', 'Text', 'Audio', 'Moving image' |
| modified_since | string | Changed on or after this ISO date |
| research_section | string | e.g. 'Arts & Aesthetics', 'Mobilities' |
{
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"genre": {
"type": "string",
"maxLength": 1000,
"description": "Format/genre descriptor, partial (e.g. 'interview', 'letter', 'photograph')"
},
"limit": {
"type": "integer",
"maximum": 9007199254740991,
"minimum": 1,
"description": "Default 20, max 100"
},
"export": {
"enum": [
"csv",
"jsonl"
],
"type": "string",
"description": "Return a file link instead of rows"
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0
},
"country": {
"type": "string",
"maxLength": 1000,
"description": "Country only, exact name or common alias ('Côte d'Ivoire' = 'Ivory Coast'). Use `location` for cities"
},
"keyword": {
"type": "string",
"maxLength": 1000,
"description": "Every word must occur in the title, description, abstract, contents or identifiers; quote a phrase to match it exactly"
},
"subject": {
"type": "string",
"maxLength": 1000,
"description": "Subject heading, partial (e.g. 'Architecture'). Subjects absorb the former free-form tags — there is no tag filter"
},
"year_to": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Keep items whose content dates overlap up to this year"
},
"language": {
"type": "string",
"maxLength": 1000,
"description": "Name or ISO code — 'French', 'fr', 'fra' and legacy 'fre' all match"
},
"location": {
"type": "string",
"maxLength": 1000,
"description": "A place at ANY level of the city→country hierarchy: 'Nigeria' finds Lagos items, 'Lagos' finds only Lagos"
},
"has_media": {
"type": "boolean",
"description": "true: only items with digitised files"
},
"year_from": {
"type": "integer",
"maximum": 2200,
"minimum": 0,
"description": "Keep items whose content dates overlap from this year"
},
"collection": {
"type": "string",
"maxLength": 1000,
"description": "Item-set title (partial) or id from list_collections"
},
"project_id": {
"anyOf": [
{
"type": "string",
"maxLength": 1000
},
{
"type": "number"
}
],
"description": "Project Omeka id"
},
"university": {
"type": "string",
"maxLength": 1000,
"description": "ubt | unilag | ujkz | ufba | external — code or full name"
},
"added_since": {
"type": "string",
"maxLength": 40,
"description": "Added to AMIRA on or after this ISO date"
},
"contributor": {
"type": "string",
"maxLength": 1000,
"description": "A person/organisation credited on the item; either name order works"
},
"location_id": {
"type": "integer",
"maximum": 9007199254740991,
"description": "Exact location authority ID, including descendants; avoids homonym matches",
"exclusiveMinimum": 0
},
"resource_type": {
"type": "string",
"maxLength": 1000,
"description": "e.g. 'Image', 'Text', 'Audio', 'Moving image'"
},
"modified_since": {
"type": "string",
"maxLength": 40,
"description": "Changed on or after this ISO date"
},
"research_section": {
"type": "string",
"maxLength": 1000,
"description": "e.g. 'Arts & Aesthetics', 'Mobilities'"
}
},
"additionalProperties": false
}