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Academic Literature SearchService

literature-search

Scholarly literature search over the OpenAlex open index. POST JSON {"query": "large language models", "limit": 10} to /v1/literature (limit 1-50). The response is a JSON object with works (title, year, DOI, citation count, first three authors, venue, open-access flag, OpenAlex id), count and total_available. No abstracts or full text. Live data.

Active Suppliers
1
of 1 ever configured
Service Info
Service ID
literature-search
Compute Units / Relay
100,000
Owner
pokt10…87pn
Active Applications
1
Relay Mining EMA
1 relays
Service Metadata Cardsource: on-chain metadata (LCD)
{10 items
"schema":"pocket-service-card/v1"
"description":"Scholarly literature search over the OpenAlex open index. POST JSON {"query": "large language models", "limit": 10} to /v1/literature (limit 1-50). The response..."
"rpc_types":[1 item
0:{4 items
"type":"REST"
"intent":"expected"
"backend_hint":"literature-search HTTP server on :8080; POST /v1/literature (POST / also reaches it through the relay), GET /v1/health + /v1/version."
"notes":"Every response is a JSON object; errors are JSON 4xx with an error field."
}
]
"apis":[1 item
0:"openalex-api"
]
"specs":[1 item
0:{4 items
"kind":"openapi"
"api":"openalex-api"
"url":"https://services.supnodes.com/specs/literature-search/openapi.json"
"notes":"Machine-readable OpenAPI 3.0.3 contract for this service, with example requests."
}
]
"access":"public"
"results":"variable"
"serving":{7 items
"backend":"Single-process Python 3 HTTP server, standard library only, behind a RelayMiner (rest backend). No auth toward the backend; callers cannot send headers. Calls a..."
"implementations":[1 item
0:"literature-search >= 1.0"
]
"docs":"https://services.supnodes.com/specs/literature-search/README.md"
"min_disk_gb":1
"min_ram_gb":1
"healthcheck":[3 items
0:{4 items
"rpc_type":"REST"
"request":{2 items
"path":"/v1/version"
"method":"GET"
}
"expect":{2 items
"json_path":"$.service"
"matches":"^literature-search$"
}
"notes":"Identity probe: pins the backend to this service so a wrong backend cannot be staked under this id."
}
1:{4 items
"rpc_type":"REST"
"request":{2 items
"path":"/v1/health"
"method":"GET"
}
"expect":{2 items
"json_path":"$.status"
"matches":"^ok$"
}
"notes":"Readiness probe."
}
2:{4 items
"rpc_type":"REST"
"request":{3 items
"path":"/v1/literature"
"method":"POST"
"body":{2 items
"limit":1
"query":"aspirin"
}
}
"expect":{2 items
"json_path":"$.works[0].title"
"matches":"."
}
"notes":"Functional probe: one work about aspirin; one upstream call."
}
]
"notes":"Upstream is the OpenAlex public API (non-profit, keyless), which may rate-limit. Gateway operators: configure as type passthrough with rpc_types ["rest"]."
}
"docs":"https://services.supnodes.com/specs/literature-search/README.md"
"updated":"2026-09-25"
}