# HempData (hempdata.io)

Tracks state and federal hemp rules and answers hemp law questions with citations, plus a free compliance scan of product THC amounts.

- Atlas card: https://inite.ai/en/atlas/hempdata.io
- Site: https://hempdata.io
- For: Hemp retailers, brands and manufacturers checking products against state rules and the federal THC cap
- Categories: legal
- Use 0/100 · alive 100/100

## Used for

- check a hemp product's total THC per container against the federal cap
- look up state hemp rules for a given state
- get cited answers to hemp law questions

## Price

- from 49 USD/month, free plan (read 2026-10-19 on https://hempdata.io/pricing)

## For developers

- OpenAPI: https://api.hempdata.io/openapi.json (22 paths)
- API docs: https://api.hempdata.io
- MCP server: io.hempdata/hempdata (namespace; auth on 2026-10-19)
- Status page: https://hempdata.io/status
- Read 2026-10-19

## Your data

- Certifications stated: soc2, gdpr
- Read 2026-10-19

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