Servidor MCP

Agent Evidence API

io.github.Thx93/agent-evidence-api

Qué hace este MCP

Retrieves cited public-web evidence to verify claims, compare sources, and assess whether claims are supported or contradicted.

health
Check that the Agent Evidence API MCP server is reachable and report which service version is running. Free to call, takes no arguments or payment. Returns only {status, service, version} and exposes no secrets or infrastructure detail.
Esquema de entrada
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'properties': {}, 'additionalProperties': False}
research_evidence
Fetch public web sources and return structured, cited web evidence for a question or claim. Use this for source verification, claim verification, evidence extraction, and source-grounded research, or to compare sources. Returns source URLs, retrieval timestamps, short evidence excerpts, publisher and document metadata, and an explicit supported/contradicted/mixed/inconclusive assessment. Fresh web evidence is retrieved per request unless served from a bounded cache, and each source reports its actual retrieval time. Every excerpt returned is cited evidence tied to its source URL.
Esquema de entrada
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['question'], 'properties': {'mode': {'enum': ['evidence'], 'type': 'string', 'description': 'Reserved input. Only "evidence" is supported in version 0.1.0.'}, 'urls': {'type': 'array', 'items': {'type': 'string'}, 'maxItems': 25, 'description': 'Candidate public source URLs to retrieve and cite. Version 0.1.0 requires at least one such URL.'}, 'language': {'type': 'string', 'maxLength': 35, 'minLength': 1, 'description': 'Preferred evidence language: "auto" or a BCP-47 tag such as "en".'}, 'question': {'type': 'string', 'maxLength': 2000, 'minLength': 1, 'description': 'The question or claim to gather web evidence for.'}, 'max_sources': {'type': 'integer', 'maximum': 25, 'description': 'Cap on the number of sources processed.', 'exclusiveMinimum': 0}}, 'additionalProperties': False}
Añadido
health
22 de September de 2026 a las 02:40
Añadido
research_evidence
22 de September de 2026 a las 02:40