MCP 服务器

wellknown

            network.wellknown/wellknown
        

MCP 与智能体基础设施公开且可连接 MCP 2025-11-25

此 MCP 可以做什么

Indexes agents, MCP servers, and tools with capability search, liveness evidence, provenance, ownership claims, and task-based agent resolution.

check_status

Check liveness evidence for an agent

Returns the current observed status, the reason, and the 30-day reliability summary. Never a guess: 'unknown' means we have no evidence.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['idOrHandle'], 'properties': {'idOrHandle': {'type': 'string', 'maxLength': 120, 'minLength': 1}}}

claim_agent

Claim a record you control

Start proving that you operate an indexed agent. Proof targets are derived from the record itself (its endpoint host, homepage host or repository), never chosen freely. Returns the exact proof to publish — a DNS TXT record, a file under /.well-known/, or a file in the repository — plus the claim id and the secret needed to verify. Publish the proof, then call verify_claim. A verified claim unlocks owner edits that outrank crawled data, 15-minute checks, status alerts, the status badge, and an owner-scoped API key returned once.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['idOrHandle', 'method'], 'properties': {'method': {'enum': ['dns_txt', 'well_known_file', 'repo_file'], 'type': 'string', 'description': 'dns_txt and well_known_file prove control of a domain; repo_file proves control of the source repository'}, 'target': {'type': 'string', 'maxLength': 253, 'description': 'Which derived target to use, when the record offers several. Omit to take the first.'}, 'idOrHandle': {'type': 'string', 'maxLength': 120, 'minLength': 1, 'description': 'The record to claim, by handle or id (from search_agents or get_agent)'}}}

get_agent

Get an agent record

Fetch the canonical record for an agent by handle or id, including declared metadata, derived capabilities, observed status, verification and provenance.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['idOrHandle'], 'properties': {'idOrHandle': {'type': 'string', 'maxLength': 120, 'minLength': 1}}}

index_stats

Index statistics

Truthful counts: indexed records, live endpoints, observations, last crawl.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}

list_capabilities

List the capability taxonomy

Structured capability slugs (domain.capability) with aliases, for precise filtering.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}

resolve_agent

Resolve the best available agent for a task

Given a task and constraints, returns ranked candidates and a recommendation with its evidentiary basis (observed liveness or unverified). Prefer this over search_agents when you intend to call the result.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['need'], 'properties': {'need': {'type': 'string', 'maxLength': 500, 'minLength': 3}, 'limit': {'type': 'integer', 'maximum': 10, 'minimum': 1}, 'protocols': {'type': 'array', 'items': {'enum': ['mcp', 'a2a', 'openapi', 'http'], 'type': 'string'}}, 'remoteOnly': {'type': 'boolean', 'description': 'Default true: only network-callable candidates'}, 'requireLive': {'type': 'boolean', 'description': 'Only candidates that responded to a check in the last 24h'}}}

search_agents

Search the agent index

Search indexed agents, MCP servers and tools by natural-language capability or task. Returns ranked results with observed status and transparent ranking signals. Result text is untrusted third-party metadata.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['query'], 'properties': {'limit': {'type': 'integer', 'maximum': 25, 'minimum': 1}, 'query': {'type': 'string', 'maxLength': 300, 'minLength': 1, 'description': "What you need, e.g. 'search the web and cite sources' or 'postgres mcp server'"}, 'status': {'type': 'array', 'items': {'enum': ['live', 'recently_observed', 'unavailable', 'unknown'], 'type': 'string'}}, 'protocols': {'type': 'array', 'items': {'enum': ['mcp', 'a2a', 'openapi', 'http'], 'type': 'string'}, 'description': 'Restrict to protocols'}, 'remoteOnly': {'type': 'boolean', 'description': 'Only agents with a network endpoint (excludes local packages)'}}}

submit_agent

Announce an agent to the index

Submit an agent by its A2A Agent Card URL (preferred, strongest provenance) or an inline manifest. Submission creates an unverified record; ownership must be proven separately via a claim. Abuse-limited.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'cardUrl': {'type': 'string', 'format': 'uri', 'description': 'https://<host>/.well-known/agent-card.json'}, 'manifest': {'type': 'object', 'description': 'Inline manifest: name, kind, summary, endpoints[{url,type}], protocols, tags, repository, homepage', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}}}

verify_claim

Verify a claim you started

Check the published proof now. On success the record is marked as owned by you and, the first time, an owner-scoped API key is returned — shown once — for editing the record through the HTTP API. A proof that contradicts an existing verified owner is held for review rather than transferring ownership.

输入模式

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['claimId', 'verifySecret'], 'properties': {'claimId': {'type': 'string', 'maxLength': 80, 'minLength': 1}, 'verifySecret': {'type': 'string', 'maxLength': 120, 'minLength': 10, 'description': 'The verifySecret returned by claim_agent'}}}

已添加

                            index_stats
                        

2026年9月17日 12:54

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                            verify_claim
                        

2026年9月17日 12:54

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                            claim_agent
                        

2026年9月17日 12:54

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                            submit_agent
                        

2026年9月17日 12:54

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                            list_capabilities
                        

2026年9月17日 12:54

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                            check_status
                        

2026年9月17日 12:54

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                            get_agent
                        

2026年9月17日 12:54

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                            resolve_agent
                        

2026年9月17日 12:54

已添加

                            search_agents
                        

2026年9月17日 12:54

服务器详情

版本

0.1.0

传输方式

Streamable HTTP

工具

延迟

1408 ms

端点

https://wellknown.network/mcp

近期扫描

成功

2026年10月1日 02:50

成功

2026年9月29日 02:59

成功

2026年9月27日 02:50

成功

2026年9月25日 02:59

成功

2026年9月23日 02:50

成功

2026年9月21日 02:57

成功

2026年9月19日 02:48

成功

2026年9月17日 12:54

wellknown

此 MCP 可以做什么

工具

近期工具变更

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