Search scientific papers with structured experimental data from full-text studies
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Look up a single paper by its DOI. Args: doi: The DOI of the paper (e.g. "10.1038/s41586-024-07386-0"). output_format: "evidence" for compact claim-level evidence (default), "legacy" for original paper metadata, or "full" for both. Returns: An envelope with found status and the paper in result, or a not-found message. A found paper counts as one result.
Look up a single paper by its DOI. Args: doi: The DOI of the paper (e.g. "10.1038/s41586-024-07386-0"). output_format: "evidence" for compact claim-level evidence (default), "legacy" for original paper metadata, or "full" for both. Returns: An envelope with found status and the paper in result, or a not-found message. A found paper counts as one result.
| Argument | Type | Description |
|---|---|---|
| doi* | string | |
| output_format | string |
{
"type": "object",
"required": [
"doi"
],
"properties": {
"doi": {
"type": "string"
},
"output_format": {
"type": "string",
"default": "evidence"
}
}
}Search claim-level evidence extracted from full-text scientific papers. Args: query: Search terms (e.g. "CRISPR gene editing efficiency"). SHORT, concise queries are best. English language only. Use days_back, num_results, min_citations, and study_type instead of adding years or filters to the query. num_results: Number of results to return (1-100, default 16). First 50 results are free, then metered per result for paid users. days_back: Only return papers published within the last N days. min_citations: Only return papers with at least this many references cited. study_type: Only return papers of this study type. One of: primary study | systematic review | meta-analysis | narrative review | protocol | dataset | commentary | other. output_format: "evidence" for compact claim-level evidence (default), "legacy" for original paper metadata, or "full" for both. Returns: An envelope whose results list contains papers with claims, experiments, exact results, demonstrated scope, limitations, and provenance.
| Argument | Type | Description |
|---|---|---|
| query* | string | |
| days_back | any | |
| study_type | any | |
| num_results | integer | |
| min_citations | any | |
| output_format | string |
{
"type": "object",
"required": [
"query"
],
"properties": {
"query": {
"type": "string"
},
"days_back": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null
},
"study_type": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null
},
"num_results": {
"type": "integer",
"default": 16
},
"min_citations": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null
},
"output_format": {
"type": "string",
"default": "evidence"
}
}
}