Capital Markets Knowledge Graph MCP MCP server

An MCP server providing read-only access to a global capital markets knowledge graph. It allows AI agents to resolve issuer identities, retrieve detailed corporate records, list disclosure events, and discover aliases across eleven sovereign market jurisdictions using public registry data.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Allooloo Technologies Corp.

MCP endpoint (Streamable HTTP)

https://mcp.capitalmarketsknowledgegraph.ai/mcp

Vendor documentation

What you can do with it

Resolve issuer identities by ticker, ISIN, or LEI
Retrieve full corporate records with source provenance
List recent disclosure events for a specific company
Discover historical and alias names for an issuer

Tools advertised by the last live check:

resolve_issuer
get_record
list_events_since
list_aliases
list_nodes

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http capital-markets-knowledge-graph-mcp https://mcp.capitalmarketsknowledgegraph.ai/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add capital-markets-knowledge-graph-mcp --url https://mcp.capitalmarketsknowledgegraph.ai/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable capital-markets-knowledge-graph-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "capital-markets-knowledge-graph-mcp": {
      "url": "https://mcp.capitalmarketsknowledgegraph.ai/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "capital-markets-knowledge-graph-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.capitalmarketsknowledgegraph.ai/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start capital-markets-knowledge-graph-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "capital-markets-knowledge-graph-mcp": {
      "type": "http",
      "url": "https://mcp.capitalmarketsknowledgegraph.ai/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http capital-markets-knowledge-graph-mcp https://mcp.capitalmarketsknowledgegraph.ai/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "capital-markets-knowledge-graph-mcp": {
      "url": "https://mcp.capitalmarketsknowledgegraph.ai/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "capital-markets-knowledge-graph-mcp": {
      "serverUrl": "https://mcp.capitalmarketsknowledgegraph.ai/mcp"
    }
  }
}

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