PasteSheet

PasteSheet turns a Google Sheet into a live, cached API you can call from apps and AI agents. It’s aimed at people who want spreadsheet-backed data in JSON without setting up a backend, building an integration, or managing Google APIs and OAuth.

• REST API endpoints created from a shared sheet URL (no Google Cloud project, no code)
• Cached JSON responses with configurable TTL on paid plans
• Simple query controls using URL parameters for filtering, sorting, and pagination
• MCP server for agents so tools can list tabs, read schema, and query rows
• Read-only safety. The MCP tools it exposes can’t write back to your spreadsheet
• Private endpoints and keys (on paid plans) if you don’t want public link sharing

For developers and builders, it means you can point your frontend, backend, or automation at a URL and get clean JSON shaped from the sheet’s columns. For no-code workflows, it’s usable anywhere a JSON HTTP call fits. For AI agents, PasteSheet provides an MCP interface so the agent can inspect the table structure and ask row-level questions in a controlled, read-only way.

What sets it apart is the “paste a share link, get an API” approach. Instead of wiring your Google account into an agent (which often brings OAuth setup and read-write risks), you publish the sheet as an endpoint that exposes only the read actions your agent needs. If the sheet’s column structure changes, paid plans can alert you or enforce a schema lock to avoid silent shape mismatches.