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Signaliz

R2· OAuth, once

B2B lead generation, email verification, company enrichment, and agentic GTM Ops.

v2.0.1 · active · repository · website · descriptor JSON · versions

An agent can connect after a one-time OAuth consent by a human.Remote endpoint behind OAuth 2. Tokens stay with the agent; the registry only exposes the authorization metadata.
Quality83good
Trust90of 100
Uptime, 30 days98%
Latency p50557 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "signaliz-mcp": {
      "type": "http",
      "url": "https://api.signaliz.com/functions/v1/signaliz-mcp",
      "headers": {
        "Authorization": "Bearer ${signaliz_api_key}"
      }
    }
  }
}
claude mcp add --transport http signaliz-mcp https://api.signaliz.com/functions/v1/signaliz-mcp --header "Authorization: Bearer ${signaliz_api_key}"
[mcp_servers.signaliz-mcp]
url = "https://api.signaliz.com/functions/v1/signaliz-mcp"
bearer_token_env_var = "signaliz_api_key"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "signaliz-mcp": {
      "type": "remote",
      "url": "https://api.signaliz.com/functions/v1/signaliz-mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:signaliz_api_key}"
      }
    }
  }
}
{
  "mcpServers": {
    "signaliz-mcp": {
      "type": "http",
      "url": "https://api.signaliz.com/functions/v1/signaliz-mcp",
      "headers": {
        "Authorization": "Bearer ${signaliz_api_key}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=signaliz-mcp&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLnNpZ25hbGl6LmNvbS9mdW5jdGlvbnMvdjEvc2lnbmFsaXotbWNwIiwiaGVhZGVycyI6eyJBdXRob3JpemF0aW9uIjoiQmVhcmVyICR7c2lnbmFsaXpfYXBpX2tleX0ifX0%3D"
}
{
  "servers": {
    "signaliz-mcp": {
      "type": "http",
      "url": "https://api.signaliz.com/functions/v1/signaliz-mcp",
      "headers": {
        "Authorization": "Bearer ${signaliz_api_key}"
      }
    }
  }
}
{
  "mcpServers": {
    "signaliz-mcp": {
      "httpUrl": "https://api.signaliz.com/functions/v1/signaliz-mcp",
      "headers": {
        "Authorization": "Bearer ${signaliz_api_key}"
      }
    }
  }
}
extensions:
  "signaliz-mcp":
    enabled: true
    name: "signaliz-mcp"
    type: streamable_http
    uri: "https://api.signaliz.com/functions/v1/signaliz-mcp"
    headers:
      "Authorization": "Bearer ${signaliz_api_key}"
    timeout: 300

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

Quality 83 / 100good

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
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

Tool list unknown · checked 2026-10-20 22:23 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 90 / 100

provenance90
liveness99
freshness65
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-98% ~updated-158d-ago

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

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://api.signaliz.com/functions/v1/signaliz-mcp streamable-httpoauth2 AS: https://signaliz.comyes98%557 ms–2026-10-20

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": "io.github.signaliz/signaliz-mcp",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "auth": {
        "type": "api_key_or_oauth",
        "oauthProtectedResource": "https://api.signaliz.com/functions/v1/signaliz-mcp/.well-known/oauth-protected-resource"
      },
      "categories": [
        "sales",
        "go-to-market",
        "lead-generation",
        "data-enrichment",
        "email-verification",
        "data-quality",
        "automation",
        "agentic-ops"
      ],
      "npmPackage": "@signaliz/mcp-server",
      "toolSchema": "https://github.com/signaliz/signaliz-mcp/blob/main/tools/tools.json"
    }
  },
  "icons": [
    {
      "src": "https://signaliz.com/lovable-uploads/b3949cbc-6438-4a0a-aa09-b5e08d3b1ded.png",
      "sizes": [
        "any"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Signaliz",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.signaliz.com/functions/v1/signaliz-mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "value": "Bearer {signaliz_api_key}",
          "isSecret": true,
          "variables": {
            "signaliz_api_key": {
              "isSecret": true,
              "isRequired": true,
              "description": "Signaliz API key.",
              "placeholder": "sk_your_key_here"
            }
          },
          "isRequired": true,
          "description": "Signaliz API key as a Bearer token. Create one from Settings > Developer > API Access in Signaliz."
        }
      ]
    }
  ],
  "version": "2.0.1",
  "repository": {
    "id": "1236179880",
    "url": "https://github.com/signaliz/signaliz-mcp",
    "source": "github"
  },
  "websiteUrl": "https://signaliz.com",
  "description": "B2B lead generation, email verification, company enrichment, and agentic GTM Ops."
}