# SigWise documentation

Know who you're dealing with. Send the events and messages on your platform. Get typed answers back, like "is this a scammer?", "how far can we trust them?" and "are they ready to buy?", in real time.

- **Signals you define**: Ask yes/no questions (noul), place objects on a labelled spectrum (score) or classify them (choice). Adding a signal is an API call, not a deploy. ([more](https://sigwise.ai/docs/guide/signals.md))
- **Async by default, inline when you need it**: Ingest returns 202 and debounces bursts into one analysis. Set wait true to score content inline and block it before it is published. ([more](https://sigwise.ai/docs/guides/moderation.md))
- **Webhooks and rules**: Get a signed POST when an analysis completes, or fire Slack, email or webhook actions when a signal crosses a threshold you set. ([more](https://sigwise.ai/docs/guides/rules.md))
- **Signed requests**: Each request carries a short-lived JWT signed with your key's secret and bound to its method and path. The secret never leaves your server. ([more](https://sigwise.ai/docs/guide/authentication.md))
- **One OpenAPI contract**: The API reference, this site and every SDK are generated from the same OpenAPI 3.1 specification, and a test keeps it in step with the server. ([more](https://sigwise.ai/docs/guide/openapi.md))
- **SDKs for your stack**: Typed clients for Node.js, Python, Go and PHP, generated from the specification, with request signing, retries and webhook verification built in. ([more](https://sigwise.ai/docs/sdks.md))

## Contents

### Getting started

- https://sigwise.ai/docs/guide/introduction.md
- https://sigwise.ai/docs/guide/quickstart.md
- https://sigwise.ai/docs/guide/authentication.md
- https://sigwise.ai/docs/guide/concepts.md
- https://sigwise.ai/docs/guide/signals.md

### Guides

- https://sigwise.ai/docs/guides/ingesting-events.md
- https://sigwise.ai/docs/guides/moderation.md
- https://sigwise.ai/docs/guides/reading-results.md
- https://sigwise.ai/docs/guides/queries.md
- https://sigwise.ai/docs/guides/webhooks.md
- https://sigwise.ai/docs/guides/rules.md
- https://sigwise.ai/docs/guides/backfills.md
- https://sigwise.ai/docs/guides/api-keys.md
- https://sigwise.ai/docs/guides/billing.md
- https://sigwise.ai/docs/guides/errors.md

### Use cases

- https://sigwise.ai/docs/use-cases/marketplace-scam-detection.md
- https://sigwise.ai/docs/use-cases/user-trust-scores.md
- https://sigwise.ai/docs/use-cases/buyer-intent.md
- https://sigwise.ai/docs/use-cases/chat-moderation.md

### Compare

- https://sigwise.ai/docs/compare/moderation-apis.md
- https://sigwise.ai/docs/compare/build-it-yourself.md

### Reference

- https://sigwise.ai/docs/reference.md
- https://sigwise.ai/docs/sdks.md
- https://sigwise.ai/docs/guide/openapi.md
- https://sigwise.ai/docs/guide/agents.md
- https://sigwise.ai/docs/changelog.md