# Starwell (starwell.dev)

Serves national statistics agencies' official figures through a REST API and MCP server, citing the source table behind each value.

- Atlas card: https://inite.ai/en/atlas/starwell.dev
- Site: https://starwell.dev
- For: Developers and AI agent builders who need official statistics with citations to source tables.
- Use 0/100 · alive 100/100

## Used for

- compare inflation rates across countries with cited sources
- compute 12-month changes from agencies' published price indexes
- embed official indicator charts as SVG in web pages

## Price

- from 19 USD/month, free plan (read 2026-10-19 on https://starwell.dev/pricing)

## For developers

- OpenAPI: https://starwell.dev/openapi.json (13 paths)
- API docs: https://starwell.dev/docs
- MCP server: dev.starwell/world-data-statistics (namespace; open on 2026-10-19, 11 tools)
- Status page: https://starwell.dev/status
- Read 2026-10-19

## MCP server, measured daily

Server: https://starwell.dev/api/starwell/mcp, checked every day since 2026-10-19 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 193 ms
- Sign-in: none
- Context its tool definitions take: about 2198 tokens (11 tools)
- Tool definitions: A, 94/100
- Failing "description": 1 of 11 tools
- Failing "params_described": 3 of 11 tools
- Warning "open_writes": create_monitor, delete_monitor
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-19

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