> ## Documentation Index
> Fetch the complete documentation index at: https://docs.chatbridge.algosmiths.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> What's changed in the ChatBridge public API, newest first

<Update label="2026-07-07" description="Phase 3b (partial): OpenAPI spec goes live">
  **Added**

  * Interactive API reference (this site) and the underlying OpenAPI 3.0 spec at `GET /api/v1/schema/`.

  **Docs note:** this page mirrors the Changelog section of `public_api.md` in the main repo, which is the
  engineering-side source of truth — keep the two in sync rather than editing only one.
</Update>

<Update label="2026-07-07" description="Phase 3a: Ticketing & Flows endpoints go live">
  **Added**

  * Three new scopes: `ticket.view`, `ticket.manage`, `flow.view`.
  * Full ticket CRUD, comments, activity log, and escalation.
  * Ticket pipeline and stage management.
  * Read-only WhatsApp Flows endpoints: list, detail, metrics, submissions.
</Update>

<Update label="2026-07-07" description="Phase 3: write endpoints go live">
  **Added**

  * Create/update/delete contacts, bulk contact import.
  * Update conversation status, priority, tags, and assignment.
  * Send WhatsApp messages.

  **Security**

  * Message sending enforces the same plan limits, opt-out/compliance shield, and 24-hour session window
    as the dashboard.
</Update>

<Update label="2026-07-07" description="Phase 2b: read endpoints go live">
  **Added**

  * Read-only endpoints for contacts, conversations, templates, team, and catalogue.
  * The `team.view` scope.
</Update>

<Update label="2026-07-07" description="Phase 2a: API key scopes & rate limiting">
  **Added**

  * Per-key scopes and a flat 60 req/min rate limit, independent of plan.
</Update>