Which AI assistants work with your MCP server?

Any MCP client can connect. Common examples include Claude and ChatGPT, but compatibility depends on the client's MCP support.

Where do I get an API key?

Visit /account/developers to generate one. The key appears once; save it then. We only keep a hash for verification.

What happens when I hit a rate limit?

The API enforces rate limits and daily quotas per account. Check /developers for current thresholds and retry guidance.

Use the API or MCP to search and manage listings

Query launches via REST API or connect an MCP server for AI assistants to search and manage your listings.

Updated 3 October 2026

Access methods

Two ways to integrate with Search My Biz Info:

REST API at /api/v1. Full OpenAPI 3.1 schema at /api/v1/openapi.json.
Remote MCP server at /mcp for compatible AI assistants to search launches, read listings and manage your own listings (with permission).

Start at /developers for full documentation.

Authentication

Sign in with OAuth—your assistant opens a sign-in page on this site. Alternatively, generate a personal API key from /account/developers. Keys display once only; we store a hash.

Payments and constraints

Rate limits and daily quotas apply to all requests. Paid actions return a checkout link routed through this site; you pay here, not elsewhere. Voting on launches is not available through the API.

Questions people ask

Which AI assistants work with your MCP server?: Any MCP client can connect. Common examples include Claude and ChatGPT, but compatibility depends on the client's MCP support.
Where do I get an API key?: Visit /account/developers to generate one. The key appears once; save it then. We only keep a hash for verification.
What happens when I hit a rate limit?: The API enforces rate limits and daily quotas per account. Check /developers for current thresholds and retry guidance.