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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "deep-research": {
      "type": "http",
      "url": "https://agent.a9n9.net/mcp"
    }
  }
}

claude mcp add --transport http deep-research https://agent.a9n9.net/mcp

[mcp_servers.deep-research]
url = "https://agent.a9n9.net/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "deep-research": {
      "type": "remote",
      "url": "https://agent.a9n9.net/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "deep-research": {
      "type": "http",
      "url": "https://agent.a9n9.net/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=deep-research&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYWdlbnQuYTluOS5uZXQvbWNwIn0%3D"
}

{
  "servers": {
    "deep-research": {
      "type": "http",
      "url": "https://agent.a9n9.net/mcp"
    }
  }
}

{
  "mcpServers": {
    "deep-research": {
      "httpUrl": "https://agent.a9n9.net/mcp"
    }
  }
}

extensions:
  "deep-research":
    enabled: true
    name: "deep-research"
    type: streamable_http
    uri: "https://agent.a9n9.net/mcp"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations5 of 5 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,378 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

5 tools, about 1,378 tokens to load them all · tool set e5993aa5c63d · checked 2026-10-20 16:30 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 79 / 100

no-repository

provenance55

liveness98

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-94% ~updated-64d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://agent.a9n9.net/mcp` streamable-http	none	yes	94%	387 ms	2025-11-25	2026-10-20

Tools (5)

`a9n9_quick_search`read-only	Free first-level search, limited per day across all callers: current news coverage (100+ languages, 250K+ sources) or scholarly papers (arXiv). Returns structured results immediately with no payment. When the daily quota is exhausted, or when you need live browsing and synthesis across sources, use a9n9_research_quote for paid deep research.
`a9n9_research_quote`read-only	Analyze a deep-research objective and return the exact current price, limits, planned start URLs, request hash, expiry, payment requirements, and cloud-browser capabilities without charging or starting a job. targetUrl is optional: omit it and the quote derives and binds a bounded plan of public start URLs from the objective.
`a9n9_research_start`	Start bounded paid research in a real remotely hosted Browserbase Chromium session with JavaScript rendering, DOM interaction, scrolling, and dynamic-content extraction, followed by gpt-5.6-luna synthesis. targetUrl is optional; without it the quoted plan of public start URLs derived from the objective is executed. Call a9n9_research_quote first when price visibility is needed. The service does not bypass CAPTCHAs, logins, paywalls, access controls, or site terms.
`a9n9_research_status`read-only	Return milestone progress and the final result for an opaque tracker code.
`a9n9_research_submit_payment`	Verify a separately broadcast Tempo mainnet push-mode payment and continue the quoted research job. Use the paymentChallenge and walletPayment returned by a9n9_research_quote, then provide the transaction hash, payer address, and same job_key.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "net.a9n9/deep-research",
  "title": "a9n9 Deep Research",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://agent.a9n9.net/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.2.0",
  "websiteUrl": "https://agent.a9n9.net",
  "description": "Objective-driven deep research: free daily quick search plus MPP-paid cross-source browser reports."
}