# api.forsale

The sell rail: a typed Deal state machine — 7 stages (sourced, qualified, meeting, proposal, negotiation, closed_won, closed_lost), 3 marketplace Roles (setter, closer, nurturer) — where executors propose and the deal gate alone commits. Keyless sandbox over labeled example data; every collection answers typed OK | EMPTY | BLOCKED | OFFER.

- Capability card: https://api.forsale/.well-known/agents.json
- llms.txt: https://api.forsale/llms.txt
- OpenAPI 3.1: https://api.forsale/openapi.json
- Pricing: https://api.forsale/pricing
- Keyless sandbox collection: https://api.forsale/deals
- Run our tests: https://api.forsale/verify