Visitor Identification API

Messaging · Operational · 30d uptime 100%

Homepage OpenAPI

The Visitor Identification API allows you to pass identification information to the HubSpot chat widget for otherwise unknown visitors that were verified by your own authentication system.

Trust signals

Pricing

UNKNOWN

Auth

UNKNOWN

CORS

Yes

Rate limit

Unknown

Health

245ms

Trust score

89 (B)

Last checked Oct 16, 2026 · uptime 24h 100% / 7d 100% / 30d 100%

Strong candidate; weakest signal is auth clarity.

Links

Documentationhubapi.com
Base URLapi.hubapi.com
OpenAPI specapi.apis.guru/v2/specs/hubapi.com/conversations/v3/openapi.json

Integration checklist

Auth is UNKNOWN
CORS enabled — callable directly from browsers.
Rate limit: not documented

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