Serveur MCP
AgentIndex — measured reliability for agent services
io.github.cengit1/agent-index
Ce que fait ce MCP
Searches and profiles AI agents, MCP servers, A2A agents, and x402 APIs, with liveness, trust, demand, and endpoint change data.
Capacités
Outils
12
outils
bulk_export
Cursor-paginated bulk snapshot of endpoints or resources. PRICED: $0.50 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Returns a 1000-record page. Price is per page, not per record. Pass the returned cursor to continue.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'type': {'type': 'string', 'description': 'endpoints or resources (default endpoints)'}, 'cursor': {'type': 'string', 'description': 'Opaque cursor from the previous page'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.50'}, 'protocol': {'type': 'string', 'description': 'Filter by protocol'}}}
get_agent_profile
Retrieve a full profile for a specific agent or endpoint by its numeric ID or identifier URI. Returns protocol detection, liveness history, on-chain payment evidence, MCP tools list, and A2A skills.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'description': 'Numeric ID (e.g. 42) or full identifier URI (e.g. urn:air:huggingface.co:skill:abc)'}}}
get_demand_preview
Free preview of the AgentIndex Builder Demand Report: the top three themes builders are asking about right now, with signal counts. The full report -- evidence, supply gaps, release inventory and recommendations -- is the priced tool get_demand_report.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'days': {'type': 'string', 'description': 'Window in days, 1-90 (default 7)'}}}
get_demand_report
Builder Demand Report: what builders are asking for right now, and where demand has no supply. PRICED: $0.05 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Themes ranked by how often they recur across a nightly-mined corpus of developer questions, forum discussion and search demand, each with the underlying signals as evidence and a stated implication. Crossed against our own measured index to report supply per theme, so a capability that is heavily asked for and rarely built shows up as a number rather than a hunch. Includes a current-version inventory for the main agent protocol projects. Caveats travel inside the payload.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'days': {'type': 'string', 'description': 'Window in days, 1-90 (default 7)'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.05'}}}
get_endpoint_alerts
Change feed of recently added, changed or newly dark endpoints. PRICED: $0.05 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Returns up to 500 recent endpoint changes, filterable by protocol and time window. Intended to be called repeatedly in place of re-crawling the index.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'since': {'type': 'string', 'description': 'ISO timestamp or day count, e.g. 2026-08-01 or 7'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.05'}, 'protocol': {'type': 'string', 'description': 'Filter by protocol: mcp, a2a, x402, ard, erc8004'}}}
get_liveness_history
Liveness attestation and retained probe history for one endpoint. PRICED: $0.01 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Probes the endpoint live at request time and returns that alongside the complete retained probe series -- every observation oldest-first, uptime percentage, observed-day count, and each up/down transition with the timestamp it changed and how long the previous state had held. History is a function of elapsed time and cannot be reconstructed after the fact.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'description': 'Numeric ID or identifier URI of the endpoint (as returned by search_agents)'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.01'}}}
get_rankings
The full ranked table of every scored service. PRICED: $1.00 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Every service we hold probe history for, scored out of 100, ordered best first, each tagged with the categories it leads on. Page with limit and offset. Services we have never probed are absent rather than ranked last, because no history is an absence of evidence, not a bad verdict.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'limit': {'type': 'string', 'description': 'Rows per page, 1-5000 (default 1000)'}, 'offset': {'type': 'string', 'description': 'Rows to skip (default 0)'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $1.00'}}}
get_service_report
One-page report on a single indexed service, ending in a verdict. PRICED: $0.02 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Live status, 30 and 90 day uptime computed from our own probe history, advertised price, on-chain payment evidence with distinct payer count, TLS issuer and expiry, the jobs the service declares, and three closest alternatives with their own numbers. Closes with safe / risky / dead and the reason. Every figure cites the table it came from. A domain we do not hold is refused free of charge rather than sold an empty report; check first with the free coverage lookup at /covered/{domain}.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Hostname of the service, e.g. blockrun.ai'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.02'}}}
get_top_ten
The ten best services in one capability category today. PRICED: $0.10 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Ranked by a score out of 100 built only from what we measured: liveness history over the last 90 probes, on-chain payment evidence, how many independent registries list it, how many protocols it genuinely answers on, and how completely it describes itself. Frozen nightly after the crawl, so every buyer gets the same list for the same day. A service is placed in a category by the names of the tools it publishes and appears in at most three, so the ten lists are genuinely different from each other.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['category'], 'properties': {'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.10'}, 'category': {'type': 'string', 'description': 'One of: web-search, databases, market-data, crypto-onchain, productivity, maps-weather, devtools, messaging, documents, media'}}}
get_trust_score
Measured-signal trust score for one endpoint. PRICED: $0.05 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Scores an endpoint on liveness history, on-chain payment evidence, cross-registry corroboration and protocol richness. Every input is independently measured by us; no self-reported field contributes.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['id'], 'properties': {'id': {'type': 'string', 'description': 'Numeric ID or identifier URI of the endpoint'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.05'}}}
get_weekly_changes
What came alive and what went dark across the whole index in the last seven days. PRICED: $0.25 in USDC on base via x402 -- no account, no API key, no invoice. Call without `payment` to receive the exact payment requirements, then call again with `payment` to be served. Services that started answering and services that stopped, with index-wide totals, over a window you choose up to 30 days. Rebuilt hourly and served identically to every buyer, so it costs the same to read whether you are first or hundredth.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'days': {'type': 'string', 'description': 'Window in days, 1-30 (default 7)'}, 'payment': {'type': 'string', 'description': 'Optional. An x402 X-PAYMENT header value. Omit it to receive the payment requirements for this call; supply it to be served. Price: $0.25'}}}
search_agents
Search the AgentIndex for AI agents, MCP servers, A2A agents, and x402-gated APIs by capability keyword. Returns ranked results with type, description, URL, and tags.
Schéma d’entrée
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['capability'], 'properties': {'type': {'type': 'string', 'description': 'Filter by resource type: application/mcp-server-card+json, application/ai-skill, application/openapi+json, etc.'}, 'limit': {'type': 'integer', 'maximum': 50, 'minimum': 1, 'description': 'Max results (default 10, max 50)'}, 'capability': {'type': 'string', 'description': 'Capability or keyword to search (e.g. trading, data retrieval, mcp)'}}}
Historique
Modifications récentes des outils
Ajouté
get_weekly_changes
27 September 2026 02:44
Ajouté
get_rankings
27 September 2026 02:44
Ajouté
get_top_ten
27 September 2026 02:44
Ajouté
get_service_report
27 September 2026 02:44
Ajouté
bulk_export
17 September 2026 12:40
Ajouté
get_demand_report
17 September 2026 12:40
Ajouté
get_endpoint_alerts
17 September 2026 12:40
Ajouté
get_trust_score
17 September 2026 12:40
Ajouté
get_liveness_history
17 September 2026 12:40
Ajouté
get_demand_preview
17 September 2026 12:40
Ajouté
get_agent_profile
17 September 2026 12:40
Ajouté
search_agents
17 September 2026 12:40
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