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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "swiftnodes": {
      "type": "http",
      "url": "https://rpc.swiftnodes.io/mcp",
      "headers": {
        "Authorization": "Bearer ${SWIFTNODES_TOKEN}"
      }
    }
  }
}

claude mcp add --transport http swiftnodes https://rpc.swiftnodes.io/mcp --header "Authorization: Bearer ${SWIFTNODES_TOKEN}"

[mcp_servers.swiftnodes]
url = "https://rpc.swiftnodes.io/mcp"
bearer_token_env_var = "SWIFTNODES_TOKEN"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "swiftnodes": {
      "type": "remote",
      "url": "https://rpc.swiftnodes.io/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:SWIFTNODES_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "swiftnodes": {
      "type": "http",
      "url": "https://rpc.swiftnodes.io/mcp",
      "headers": {
        "Authorization": "Bearer ${SWIFTNODES_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=swiftnodes&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcnBjLnN3aWZ0bm9kZXMuaW8vbWNwIiwiaGVhZGVycyI6eyJBdXRob3JpemF0aW9uIjoiQmVhcmVyICR7U1dJRlROT0RFU19UT0tFTn0ifX0%3D"
}

{
  "servers": {
    "swiftnodes": {
      "type": "http",
      "url": "https://rpc.swiftnodes.io/mcp",
      "headers": {
        "Authorization": "Bearer ${SWIFTNODES_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "swiftnodes": {
      "httpUrl": "https://rpc.swiftnodes.io/mcp",
      "headers": {
        "Authorization": "Bearer ${SWIFTNODES_TOKEN}"
      }
    }
  }
}

extensions:
  "swiftnodes":
    enabled: true
    name: "swiftnodes"
    type: streamable_http
    uri: "https://rpc.swiftnodes.io/mcp"
    headers:
      "Authorization": "Bearer ${SWIFTNODES_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${SWIFTNODES_TOKEN}. The registry never accepts secret values.

Quality 89 / 100new

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-06-18; 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.annotations7 of 7 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 736 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 3 of the 7 days needed

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvabledeps.dev does not know [email protected]

7 tools, about 736 tokens to load them all · tool set e98b308ac14f · tools last changed 2026-10-15 · checked 2026-10-19 10:20 UTC

Tool changes

2026-10-15get_accountchangedannotations
2026-10-15rpc_callchangeddescription, annotations
before
Make a JSON-RPC call on any SwiftNodes chain with the caller's API key (sent to this MCP server as 'Authorization: Bearer <key>'). Counts against that key's plan like any other request.
after · 77% of words in common
Make a JSON-RPC call on any SwiftNodes chain with the caller's API key (sent to this MCP server as 'Authorization: Bearer <key>'). Counts against that key's plan like any other request. Read-only: methods that send or sign transactions are refused.
2026-10-15probe_endpointchangedannotations
2026-10-15get_method_supportchangedannotations
2026-10-15get_pricingchangedannotations
2026-10-15get_chainchangedannotations
2026-10-15list_chainschangedannotations

Full history: list_changes · trend: quality JSON.

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 100 / 100

provenance100

liveness100

freshness100

hygiene100

+repository +namespace-matches-repo +dns-namespace +website +reachable +uptime-100% +updated-4d-ago

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

Dependencies

[email protected] npmthis version is not known to the dependency resolver

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://rpc.swiftnodes.io/mcp` streamable-http	none	yes	100%	466 ms	2025-06-18	2026-10-19

package	registry	version	runtime	secrets
`swiftnodes-mcp`	npm	0.2.0	–

Tools (7)

`get_account`read-only	The caller's SwiftNodes plan, rate limits, requests used this month, and the IP/origin restrictions on the key in use. Needs 'Authorization: Bearer <key>'. Never returns key values.
`get_chain`read-only	One chain in detail: chain ID, live status and block height, and the HTTP, WebSocket and archive endpoint URL templates.
`get_method_support`read-only	Which JSON-RPC methods work on which chain, probed weekly through the customer request path. No args for the overview, or {method} for per-chain detail.
`get_pricing`read-only	SwiftNodes plans: flat monthly price, HTTP and WebSocket rate limits. No compute units, no per-request billing.
`list_chains`read-only	List every blockchain SwiftNodes serves (one API key for all): name, slug, chain ID, live status, and whether WebSocket and archive (?archive=1) are available.
`probe_endpoint`read-only	Diagnose any public EVM JSON-RPC endpoint. With {url}: chain ID, block height, archive capability and latency. With {url, method, params}: makes that call and returns the result.
`rpc_call`read-only	Make a JSON-RPC call on any SwiftNodes chain with the caller's API key (sent to this MCP server as 'Authorization: Bearer <key>'). Counts against that key's plan like any other request. Read-only: methods that send or sign transactions are refused.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.swiftnodes/swiftnodes",
  "title": "SwiftNodes RPC",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://rpc.swiftnodes.io/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Optional. Bearer <your SwiftNodes API key> enables rpc_call and get_account. Free keys at https://swiftnodes.io"
        }
      ]
    }
  ],
  "version": "1.0.1",
  "packages": [
    {
      "version": "0.2.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "swiftnodes-mcp",
      "registryType": "npm"
    }
  ],
  "repository": {
    "url": "https://github.com/swiftnodes/swiftnodes-mcp",
    "source": "github"
  },
  "websiteUrl": "https://swiftnodes.io/docs/mcp",
  "description": "Blockchain RPC for 125+ chains: endpoints, method support, probing and RPC calls with your key."
}