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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "opennodes": {
      "type": "http",
      "url": "https://registry.opennodes.io/mcp"
    }
  }
}

claude mcp add --transport http opennodes https://registry.opennodes.io/mcp

[mcp_servers.opennodes]
url = "https://registry.opennodes.io/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "opennodes": {
      "type": "remote",
      "url": "https://registry.opennodes.io/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "opennodes": {
      "type": "http",
      "url": "https://registry.opennodes.io/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=opennodes&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcmVnaXN0cnkub3Blbm5vZGVzLmlvL21jcCJ9"
}

{
  "servers": {
    "opennodes": {
      "type": "http",
      "url": "https://registry.opennodes.io/mcp"
    }
  }
}

{
  "mcpServers": {
    "opennodes": {
      "httpUrl": "https://registry.opennodes.io/mcp"
    }
  }
}

extensions:
  "opennodes":
    enabled: true
    name: "opennodes"
    type: streamable_http
    uri: "https://registry.opennodes.io/mcp"
    timeout: 300

Quality 81 / 100good

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 hygiene86 · 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
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_offerings (destructiveHint); get_node (destructiveHint); recommend (destructiveHint); …
pass
tools.token_costabout 2,330 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool history recorded for 0 of the 7 days needed

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvabledependencies not resolved yet

5 tools, about 2,330 tokens to load them all · tool set beeff49cf8dd · checked 2026-10-20 15:57 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 97 / 100

provenance90

liveness100

freshness100

hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-1d-ago

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

Dependencies

@opennodes/[email protected] npmnot resolved yet; dependencies are read once a day

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://registry.opennodes.io/mcp` streamable-http	none	yes	100%	513 ms	2025-11-25	2026-10-20

package	registry	version	runtime	secrets
`@opennodes/cli`	npm	0.1.6	–

Tools (5)

`estimate`read-only	Pre-price an invocation chain BEFORE spending money. Each step is either a concrete offering ("node_id/offering_id") or a `select` query that picks the best match, plus expected input and output tokens. Returns per-step cost bounds in USD, the pinned card_revision that makes each estimate enforceable at invocation, and chain totals. Use it to compare routes or budget a multi-model pipeline; nothing is invoked or charged.
`get_node`read-only	Who runs a node and how it has behaved: operator, country and regions, endpoints, declared hardware, trust tier and its history (verifications, suspensions, reinstatements, with reasons), recent registry probe results with an availability summary, and its offerings with context window and price. Use it to vet a provider before relying on it; take node_id from search_offerings, recommend or get_offering results. For one offering's full card, use get_offering.
`get_offering`read-only	Full detail for one offering: endpoints, pricing, serving capabilities (context window, supported features, languages, hardware), data policy, trust tier, and the registry's observed probe results. Take node_id and offering_id from search_offerings or recommend results.
`recommend`read-only	Recommend the best AI node + model for a task, with an enforceable cost estimate and human-readable reasons. Use this first when you know the task but not the model. Pass `task` (sent to this registry, which extracts features and discards the text) or `features` already extracted on your side with extractFeatures from @opennodes/core, which keeps the prompt private. Returns ranked candidates with score components, a cost estimate pinned to the node's card revision, an optional cheaper two-step scenario, and MCP tool categories the task likely needs. To browse instead, use search_offerings; to price a specific chain, use estimate.
`search_offerings`read-only	Search AI inference offerings in the OpenNodes registry — registered nodes AND imported catalogs (OpenRouter, Hugging Face Inference Providers, models.dev, local nodes). All filters are optional and combine with AND. Returns { offerings, total }: each offering has node_id, offering_id, model, pricing (USD per MTok), trust tier, serving capabilities, measured probe results, and a rank explanation. Use get_offering for one offering's full card, recommend to let the advisor choose.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.opennodes-io/opennodes",
  "title": "OpenNodes",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://registry.opennodes.io/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.6",
  "packages": [
    {
      "version": "0.1.6",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@opennodes/cli",
      "registryType": "npm",
      "packageArguments": [
        {
          "type": "positional",
          "value": "mcp"
        }
      ],
      "environmentVariables": [
        {
          "name": "ONP_REGISTRY",
          "format": "string",
          "description": "Registry base URL. Defaults to https://registry.opennodes.io; set http://127.0.0.1:4300 for a local registry."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/opennodes-io/opennodes",
    "source": "github",
    "subfolder": "impl/packages/cli"
  },
  "websiteUrl": "https://opennodes.io",
  "description": "Discover verified AI inference nodes, get the best node+model per task, pre-price chains."
}