Frontier-research archive: free catalog and search; premium dossiers cost $0.20 per call via x402.
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PAID per call via x402. Full research dossier: state-of-the-field synthesis plus structured claims mapped to citations, quantitative benchmarks, timeline, open problems, glossary and resolved bibliography. Price: $0.20 (USDC on Base Sepolia (testnet), x402).
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
claude mcp add --transport http research-archive https://space-kitty.com/mcp
PAID per call via x402. Full research dossier: state-of-the-field synthesis plus structured claims mapped to citations, quantitative benchmarks, timeline, open problems, glossary and resolved bibliography. Price: $0.20 (USDC on Base Sepolia (testnet), x402).
| Argument | Type | Description |
|---|---|---|
| slug* | string | |
| format | string |
{
"type": "object",
"required": [
"slug"
],
"properties": {
"slug": {
"type": "string"
},
"format": {
"enum": [
"markdown",
"json"
],
"type": "string",
"default": "markdown"
}
},
"additionalProperties": false
}Full metadata for one record by archive id (arxiv:<id>, doi:<doi>, pmc:<PMCID>, nct:<NCT id>, openalex:<W id>), including the abstract when its license allows. Free.
| Argument | Type | Description |
|---|---|---|
| id* | string |
{
"type": "object",
"required": [
"id"
],
"properties": {
"id": {
"type": "string"
}
},
"additionalProperties": false
}PAID per call via x402. Topic research pack: the topic dossier plus the 50 most influential and 25 newest papers (licensed abstracts included) and related clinical trials. Price: $0.20 (USDC on Base Sepolia (testnet), x402).
| Argument | Type | Description |
|---|---|---|
| topic* | string | Topic slug. |
{
"type": "object",
"required": [
"topic"
],
"properties": {
"topic": {
"type": "string",
"description": "Topic slug."
}
},
"additionalProperties": false
}Topic overview: description, key concepts, dossier preview, the most influential and the newest papers. Free.
| Argument | Type | Description |
|---|---|---|
| slug* | string |
{
"type": "object",
"required": [
"slug"
],
"properties": {
"slug": {
"type": "string"
}
},
"additionalProperties": false
}List the archive topics (optionally for one domain) with paper counts and whether a premium dossier exists. Free.
| Argument | Type | Description |
|---|---|---|
| domain | string | Domain slug, e.g. ai, quantum-computing, superconductivity, medicine, energy, astro, math-cs. |
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"description": "Domain slug, e.g. ai, quantum-computing, superconductivity, medicine, energy, astro, math-cs."
}
},
"additionalProperties": false
}Free preview of a premium dossier: summary, table of contents, statistics, verification record and two sample claims.
| Argument | Type | Description |
|---|---|---|
| slug* | string |
{
"type": "object",
"required": [
"slug"
],
"properties": {
"slug": {
"type": "string"
}
},
"additionalProperties": false
}Full-text search over indexed frontier research papers, clinical trials and research dossiers (AI, quantum computing, superconductivity, medicine, energy, astrophysics, mathematics). Returns ranked records with highlighted snippets, identifiers and links. Free.
| Argument | Type | Description |
|---|---|---|
| kind | string | |
| type | string | |
| limit | integer | |
| query* | string | Search terms; use quotes for exact phrases. |
| topic | string | Optional topic slug filter (see list_topics). |
| year_from | integer |
{
"type": "object",
"required": [
"query"
],
"properties": {
"kind": {
"enum": [
"preprint",
"article",
"review",
"trial"
],
"type": "string"
},
"type": {
"enum": [
"all",
"papers",
"dossiers"
],
"type": "string",
"default": "all"
},
"limit": {
"type": "integer",
"default": 10,
"maximum": 25,
"minimum": 1
},
"query": {
"type": "string",
"description": "Search terms; use quotes for exact phrases."
},
"topic": {
"type": "string",
"description": "Optional topic slug filter (see list_topics)."
},
"year_from": {
"type": "integer",
"maximum": 2100,
"minimum": 1900
}
},
"additionalProperties": false
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Oct 30, 2026.