Sponsorable MCP server

Connect the Sponsorable podcast-sponsorship database to Claude, ChatGPT, Cursor, and any other client that speaks the Model Context Protocol.

Find brands that already sponsor podcasts like yours—then reveal the buyer to pitch, by name and email. The same detections that power sponsorable.com, read from 4M+ podcast sponsorships across 5.4M shows and updated daily, available to your AI assistant as tools it calls on your behalf.

This repo holds connection config, examples, and the registry manifest. The server itself is hosted by Sponsorable—there's nothing to install or run locally.

• Server URL: https://app.sponsorable.com/mcp

• Transport: Streamable HTTP

• Auth: OAuth 2.1 (log in to Sponsorable once; tokens refresh automatically)

• Full docs: https://sponsorable.com/docs/mcp

• Pricing: public, from $0 — https://sponsorable.com/pricing

Connect your client

Claude (claude.ai & Claude Desktop)

Settings → Connectors → Add custom connector → enter https://app.sponsorable.com/mcp → approve (you'll log in to Sponsorable, then get sent back to Claude).

Claude Code

claude mcp add --transport http sponsorable https://app.sponsorable.com/mcp

ChatGPT

Go to chatgpt.com/plugins → plus button → Add custom MCP server → Public endpoint https://app.sponsorable.com/mcp → sign in → Create as a plugin → install. In a new chat, type @ and pick Sponsorable. No plus button? Turn on Developer mode under Settings → Security and login first. Added it before 2026-10-21? Delete the plugin and add it again: ChatGPT remembers its first look at a server, and before that date this one did not yet speak ChatGPT's protocol revision.

Cursor — .cursor/mcp.json

{
  "mcpServers": {
    "sponsorable": {
      "url": "https://app.sponsorable.com/mcp"
    }
  }
}

VS Code — .vscode/mcp.json

{
  "servers": {
    "sponsorable": {
      "type": "http",
      "url": "https://app.sponsorable.com/mcp"
    }
  }
}

See examples/ for copy-paste config files.

Related MCP server: Rephonic

Tools

Every plan connects, Free included; a slice of the catalog even works with no account at all (the public sponsor directory). Credit mechanics match the web app—nothing is double-charged, and every unlock is shared with your whole organization.

Sample prompts

See prompts.md. A few to start:

• "Which brands sponsor podcasts like [your show]? Show the ones that advertise most consistently."

• "Find sponsors in the finance category that started advertising in the last 90 days."

• "Who's the buyer to pitch at [brand], and what's their email?"

Links

Website · MCP docs · API reference · Pricing · Browse sponsors

License

MIT — see LICENSE. Covers this repo's examples and config only; the hosted service has its own terms.