
Google Sheets API for AI agents and apps with fast caching

PasteSheet turns Google Sheets into a live, cached REST API that can be used by apps, no-code tools, and AI agents like Claude and Cursor. It offers querying, filtering, schema safety, and private endpoints without requiring a backend or Google Cloud project. Designed for developers, no-code builders, and AI builders, it solves the problem of limited free tiers and silent failures in other spreadsheet-to-API services by providing generous free usage, clear error messages, and features like schema alerts and Model Context Protocol (MCP) support for AI agents.
Query any column with plain URL parameters including filtering, sorting, and pagination.
Reads are served from an edge cache for fast response times and configurable TTL on paid plans.
Get email and webhook alerts when columns are renamed, added, or removed to prevent silent API breakage.
Lock endpoints behind bearer keys hashed with SHA-256 for secure access control.
Each endpoint acts as an MCP server allowing AI agents like Claude, Cursor, and ChatGPT to query sheets natively.
Supports full-text search across columns and aggregation functions like count, sum, average, and group by.
One-line script to embed a live search box on your website powered by your sheet API.
3 endpoints, 2,000 requests/mo, 500 row cap, private endpoints & keys, AI column mapping, full-text search, count/sum/avg/group by, MCP for AI agents
10 endpoints, 50,000 requests/mo, 5,000 row cap, private endpoints & keys, AI column mapping, full-text search, count/sum/avg/group by, MCP for AI agents
Unlimited endpoints, 300,000 requests/mo, unlimited row cap, private endpoints & keys, AI column mapping, full-text search, count/sum/avg/group by, MCP for AI agents
Unlimited endpoints, 1,000,000 requests/mo, unlimited row cap, private endpoints & keys, AI column mapping, full-text search, count/sum/avg/group by, MCP for AI agents
No, you can use a public share URL or connect your Google account to select a restricted sheet. PasteSheet only reads the selected sheet and never writes to it.
No, public sheets only need a share URL. For restricted sheets, PasteSheet handles the connection without requiring you to create a Cloud project or API key.
Rows are cached with a default TTL of 5 minutes on Free plans. Paid plans can customize TTL from 30 seconds to 1 hour. Manual refreshes push changes immediately without counting against your quota.
Yes, every endpoint is a Model Context Protocol server that AI agents can query as a native, read-only tool.
Yes, the free plan offers 3 endpoints and 2,000 requests per month with no expiry and no credit card required.
Traffic, engagement, sources and keywords are Similarweb-style estimates, refreshed monthly. Verified traffic comes from a connected Google Analytics / Search Console.
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