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Developers/API Reference

REST API Reference

A complete RESTful API documented with OpenAPI 3.0. Bearer token authentication, JSON responses, cursor-based pagination.

BASE URLhttps://api.esignal.africa/v1
v1OpenAPI 3.0JSON
Authentication required
Every request requires an Authorization: Bearer {token} header. First obtain a token via POST /auth/token.

Authentication

Contacts

Conversations

Analytics

Campaigns

Error codes

200OKRequest succeeded
201CreatedResource created successfully
400Bad RequestMissing or invalid parameter
401UnauthorizedMissing or expired token
403ForbiddenInsufficient permissions
404Not FoundResource not found
422UnprocessableBusiness validation error
429Rate LimitedRate limit reached
500Server ErrorInternal error — contact support

Rate limits

Starter10 req/s10,000 req/monthBurst: 50
Pro100 req/s500,000 req/monthBurst: 500
Business500 req/sUnlimitedBurst: 2,000

Limits are returned in the X-RateLimit-Remaining and X-RateLimit-Reset headers.