Documentation
Build with Faivri
Practical docs for shipping, not theory. Plug in the SDK, call analyze(), and start showing fair-range verdicts in your product in under five minutes.
Quickstart
Three calls, one verdict, ready to render. The full sequence in plain TypeScript is below — read each card top-to-bottom.
01
Install the SDK
Drop the typed TypeScript client into your app — one import, zero setup.
02
Call analyze()
Send the quote text, optional price, and location. Get a fair range plus evidence back.
03
Use negotiate() output
Generate scripts with target and walk-away price for real conversations.
SDK guide
The TypeScript client wraps every endpoint, surfaces typed errors, and works the same on the server and in the browser.
TypeScript client
Setup, auth, analyze, negotiate, usage quotas, and error handling — everything you need to ship.
Open SDK guideBest practices
Production mindset
Use confidence scores and source counts before automating downstream decisions.
Security basics
Send bearer tokens for user-scoped routes and avoid exposing private credentials in browsers.