sheetdb.io valid

SheetDB

SheetDB turns a Google Sheet into a JSON REST API. Sign in with Google, paste a spreadsheet URL and get an endpoint that reads, searches, adds, updates and deletes rows over HTTP, with no Google Cloud project, no OAuth code and built-in caching. Free plan available, no credit card required.

For agents: Turns a Google Sheet into a JSON REST API for reading, searching, adding, updating and deleting rows; free plan, no credit card.

google sheets apijson rest apigoogle sheets databaseno oauthspreadsheet api

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-21T22:13:03.280Z. Cached copy · Source on sheetdb.io

# SheetDB

> SheetDB turns a Google Sheet into a JSON REST API. Sign in with Google, paste a spreadsheet URL and get an endpoint that reads, searches, adds, updates and deletes rows over HTTP, with no Google Cloud project, no OAuth code and built-in caching. Free plan available, no credit card required.

Key facts:

- Each API is bound to one Google spreadsheet; the first row is the header and every other row is returned as a JSON object keyed by the header names, e.g. `GET https://sheetdb.io/api/v1/58f61be4dda40` returns `[{"id":"1","name":"Tom","age":"15","comment":""}, ...]` (a public demo API).
- Endpoints: `GET /api/v1/{id}` (read), `GET /search` and `/search_or` (filter with comparisons like `age=>18`, wildcards `*` and negation), `POST` (add rows), `PATCH`/`PUT /{column}/{value}` (update), `DELETE /{column}/{value}` (delete), plus batch update, JSON import, CSV export and tab management.
- Security is optional and per API: Bearer token or HTTP Basic auth, per-method permissions (read/create/update/delete), CORS origin restriction and IP whitelist.
- Read responses are cached for 15 seconds by default; the duration is configurable and the cache can be purged.
- SheetDB calls the official Google Sheets API on the user's behalf; cached reads do not reach Google, which keeps sites within Google's per-minute quotas.
- Plans are billed by monthly requests and number of APIs:
  - Free: free forever, 2 APIs, 500 requests/month.
  - Basic: $29.99/month ($25.49/month billed yearly), 5 APIs, 10,000 requests/month.
  - Premium: $49.99/month ($42.49/month billed yearly), 20 APIs, 50,000 requests/month.
  - Business: $129.99/month ($110.49/month billed yearly), 50 APIs, 500,000 requests/month.
  - Enterprise: $399.99/month and up, unlimited APIs, unlimited requests/month.
- Works from any language or tool that sends HTTP requests: JavaScript, PHP, Node.js, Python, WordPress (free plugin), Bubble, Adalo, n8n, Make, other no-code tools with an HTTP step, and plain HTML forms.

## Product

- [Homepage](https://sheetdb.io/): What SheetDB is, code examples and how the JSON API works.
- [Pricing](https://sheetdb.io/pricing): Free and paid plans, request quotas and features per plan.
- [Use cases and tutorials](https://sheetdb.io/use-cases): Integrations and step-by-step guides.

## Guides

- [Use Google Sheets as a database](https://sheetdb.io/solutions/google-sheets-as-database): Query, insert, update and delete rows from a website or app; structure, limits and caching.
- [Import JSON to Google Sheets](https://sheetdb.io/solutions/import-json-to-google-sheets): Create a sheet from JSON or a JSON URL, and read any sheet as JSON.
- [Display Google Sheets on a website](https://sheetdb.io/use-cases/display-google-sheets-on-website): Show live rows as an HTML table, list or catalog with one script tag or fetch().
- [HTML form to Google Sheets](https://sheetdb.io/use-cases/submit-to-google-sheets-with-html-form): Save form submissions into a sheet without a backen
…

Related sites

Other listed sites in APIs and SDKs. See the whole category →

Machine-readable: GET /v1/resolve?q=sheetdb.io · GET /v1/domain/sheetdb.io · this page as Accept: application/json or text/markdown · MCP lookup_domain

Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.

Claim my listing on Agent Web Map for sheetdb.io:
1. POST https://agentwebmap.com/v1/sites/sheetdb.io/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://sheetdb.io/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/sheetdb.io/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/sheetdb.io).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

Corrections or removal requests: contact the directory.