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Contacts

Centralized Contacts, Segments, and Lead Scoring shared across every Misar product.

The Contacts API is the single source of truth for contacts across the Misar ecosystem. MisarMail, MisarReach, and any other Misar product read from and write to this centralized store — there is no per-product contacts table.

What's included:

Base URL

All Contacts endpoints are served under:

https://api.misar.io/io/contacts

Authentication

Two auth modes are supported:

ModeHeaderUse case
SSO bearerAuthorization: Bearer <access_token>First-party misar.io UI
Service keyx-audience-service-key: <key> + ?user_id=<uuid>Server-to-server (MisarMail, MisarReach)

See Authentication for details.