Twitter Signal MCP Server

by ciinkwiaio.github.ciinkwia/twitter-signal-mcpv0.5.0

Live X/Twitter search, profiles, leads, pain points, bot checks, AI digests. Paid per call, x402.

1Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Active4d ago

Install Twitter Signal MCP server

claude mcp add twitter-signal -e CDP_API_KEY_ID='<cdp-api-key-id>' -e CDP_API_KEY_SECRET='<cdp-api-key-secret>' -e CDP_WALLET_SECRET='<cdp-wallet-secret>' -- npx -y twitter-signal-mcp

{
  "mcpServers": {
    "twitter-signal": {
      "command": "npx",
      "args": [
        "-y",
        "twitter-signal-mcp"
      ],
      "env": {
        "CDP_API_KEY_ID": "<cdp-api-key-id>",
        "CDP_API_KEY_SECRET": "<cdp-api-key-secret>",
        "CDP_WALLET_SECRET": "<cdp-wallet-secret>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "twitter-signal": {
      "command": "npx",
      "args": [
        "-y",
        "twitter-signal-mcp"
      ],
      "env": {
        "CDP_API_KEY_ID": "<cdp-api-key-id>",
        "CDP_API_KEY_SECRET": "<cdp-api-key-secret>",
        "CDP_WALLET_SECRET": "<cdp-wallet-secret>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "twitter-signal": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "twitter-signal-mcp"
      ],
      "env": {
        "CDP_API_KEY_ID": "<cdp-api-key-id>",
        "CDP_API_KEY_SECRET": "<cdp-api-key-secret>",
        "CDP_WALLET_SECRET": "<cdp-wallet-secret>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "twitter-signal": {
      "command": "npx",
      "args": [
        "-y",
        "twitter-signal-mcp"
      ],
      "env": {
        "CDP_API_KEY_ID": "<cdp-api-key-id>",
        "CDP_API_KEY_SECRET": "<cdp-api-key-secret>",
        "CDP_WALLET_SECRET": "<cdp-wallet-secret>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
CDP_API_KEY_ID	yes	yes	Coinbase CDP API key ID for the wallet that pays the per-call USDC fee
CDP_API_KEY_SECRET	yes	yes	Coinbase CDP API key secret
CDP_WALLET_SECRET	yes	yes	Coinbase CDP wallet secret
X402_MAX_PRICE	—	—	Hard per-call USD ceiling; requests quoting more are refused before signing (default 0.05)
CDP_ACCOUNT_NAME	—	—	Named CDP account to pay from (created automatically; default twitter-signal-mcp)

Freshness

Active — last maintenance signal 4d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-06 · 4d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-09-26 · 14d ago · official registry · v0.5.0

FAQ

›How do I install the Twitter Signal MCP server in Claude Code?

Run: claude mcp add twitter-signal -e CDP_API_KEY_ID='<cdp-api-key-id>' -e CDP_API_KEY_SECRET='<cdp-api-key-secret>' -e CDP_WALLET_SECRET='<cdp-wallet-secret>' -- npx -y twitter-signal-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Twitter Signal require an API key?

Yes. It expects CDP_API_KEY_ID, CDP_API_KEY_SECRET, CDP_WALLET_SECRET, of which 3 are secrets.

›Can I use Twitter Signal as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Twitter Signal in the official MCP registry?

Yes, as io.github.ciinkwia/twitter-signal-mcp.