# jsonpad (jsonpad.io)

Stores JSON documents and serves them through an auto-generated REST API with versioning, schema validation, search and websocket realtime updates.

- Atlas card: https://inite.ai/en/atlas/jsonpad.io
- Site: https://jsonpad.io
- For: Developers building frontends who want a JSON storage backend without writing or hosting one
- Categories: documents
- Use 56/100 · alive 100/100

## Used for

- expose JSON data as a REST endpoint
- subscribe to live data changes over websockets
- roll back items to earlier versions

## Price

- from 9 GBP/month, free plan (read 2026-10-15 on https://jsonpad.io/pricing)

## For developers

- MCP server: io.jsonpad/api (namespace; auth on 2026-10-15)
- MCP server: io.jsonpad/docs (namespace; open on 2026-10-15, 14 tools)
- Status page: https://stats.uptimerobot.com/6qT7rAbk4j
- Read 2026-10-15

## MCP server, measured daily

Server: https://mcp.jsonpad.io/docs, checked every day since 2026-10-19 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 246 ms
- Sign-in: none
- Context its tool definitions take: about 2981 tokens (14 tools)
- Tool definitions: A, 100/100
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-15

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Source: INITE Atlas, https://inite.ai/en/atlas/jsonpad.io. JSON: https://inite.ai/api/atlas/jsonpad.io. MCP: https://inite.ai/api/mcp (atlas_lookup).