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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "spiderbrain": {
      "type": "http",
      "url": "https://mcp.spiderbrain.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${SPIDERBRAIN_TOKEN}"
      }
    }
  }
}

claude mcp add --transport http spiderbrain https://mcp.spiderbrain.ai/mcp --header "Authorization: Bearer ${SPIDERBRAIN_TOKEN}"

[mcp_servers.spiderbrain]
url = "https://mcp.spiderbrain.ai/mcp"
bearer_token_env_var = "SPIDERBRAIN_TOKEN"

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

{
  "mcpServers": {
    "spiderbrain": {
      "type": "http",
      "url": "https://mcp.spiderbrain.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${SPIDERBRAIN_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=spiderbrain&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnNwaWRlcmJyYWluLmFpL21jcCIsImhlYWRlcnMiOnsiQXV0aG9yaXphdGlvbiI6IkJlYXJlciAke1NQSURFUkJSQUlOX1RPS0VOfSJ9fQ%3D%3D"
}

{
  "servers": {
    "spiderbrain": {
      "type": "http",
      "url": "https://mcp.spiderbrain.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${SPIDERBRAIN_TOKEN}"
      }
    }
  }
}

{
  "mcpServers": {
    "spiderbrain": {
      "httpUrl": "https://mcp.spiderbrain.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${SPIDERBRAIN_TOKEN}"
      }
    }
  }
}

extensions:
  "spiderbrain":
    enabled: true
    name: "spiderbrain"
    type: streamable_http
    uri: "https://mcp.spiderbrain.ai/mcp"
    headers:
      "Authorization": "Bearer ${SPIDERBRAIN_TOKEN}"
    timeout: 300

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

Quality 92 / 100strong

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorization83 · weight 15

pass
auth.prmProtected Resource Metadata (RFC 9728) published
pass
auth.as_metadataauthorization server metadata reachable
warn
auth.cimdonly Dynamic Client Registration, deprecated in 2026-07-28 in favour of CIMD
n/a
auth.secret_in_urlno templated URL

tool hygienen/a · weight 30

n/a
tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool list unknown

dependencies100 · weight 15

pass
deps.known_vulnsno known advisory in 3 resolved packages
n/a
deps.mcp_sdk_versionthe official MCP SDK is not in the dependency graph
pass
deps.resolvable[email protected] resolved: 3 packages

Tool list unknown · checked 2026-10-20 10:35 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 92 / 100

provenance85

liveness99

freshness85

hygiene100

+repository +dns-namespace +website +reachable +uptime-98% ~updated-59d-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] npm2 dependencies, resolved · advisories checked 2026-10-19

No known advisory affects this dependency graph.

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://mcp.spiderbrain.ai/mcp` streamable-http	oauth2 AS: https://mcp.spiderbrain.ai	yes	98%	438 ms	–	2026-10-20

package	registry	version	runtime	secrets
`spiderbrain`	npm	0.2.3	npx	`SPIDERBRAIN_API_KEY`

Tools (0)

No tools observed. Tools appear once a credential-free probe can list them.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "ai.spiderbrain/spiderbrain",
  "title": "Spiderbrain",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.spiderbrain.ai/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "description": "Optional. This server implements the MCP OAuth flow (dynamic client registration and PKCE), so a client that supports it can connect with no token: leave this blank. For headless or CLI use, set 'Bearer sb_live_...' with an API key from your Spiderbrain dashboard. Either way the hosted brain requires an existing Spiderbrain account with an uploaded brain.",
          "placeholder": "Bearer sb_live_..."
        }
      ]
    }
  ],
  "version": "0.2.3",
  "packages": [
    {
      "version": "0.2.3",
      "transport": {
        "type": "stdio"
      },
      "identifier": "spiderbrain",
      "runtimeHint": "npx",
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "packageArguments": [
        {
          "type": "positional",
          "value": "mcp",
          "isRequired": true,
          "description": "Subcommand that starts the stdio MCP server. Without it the binary prints help to stdout and exits."
        }
      ],
      "environmentVariables": [
        {
          "name": "SPIDERBRAIN_ROOT",
          "format": "filepath",
          "isRequired": true,
          "description": "Absolute path to the repository to serve, which must already contain a committed .spiderbrain/ folder. Set this: an MCP client's working directory is usually not your repository, and without it the server serves the working directory and reports that no understanding layer was found. Equivalent to passing --root."
        },
        {
          "name": "SPIDERBRAIN_API_KEY",
          "isSecret": true,
          "description": "Optional. Enables the cloud why-layer used by the sb_ask tool. The structural tools work offline without it."
        },
        {
          "name": "SPIDERBRAIN_REGISTRY",
          "description": "Optional. Base URL of the public brain registry this server consults on the first tool call when the repository has no committed .spiderbrain/ folder. Defaults to https://spiderbrain.ai/registry."
        }
      ]
    }
  ],
  "repository": {
    "id": "1271064370",
    "url": "https://github.com/aabhisrv/Spiderbrain.ai-Coremind",
    "source": "github",
    "subfolder": "spiderbrain"
  },
  "websiteUrl": "https://spiderbrain.ai/api/",
  "description": "Deterministic context layer for your codebase: change impact, blast radius, answers with receipts."
}