Instasent Developers

The map: what each API does and how they fit together.

Set up your organisation, first project and API token.

A decision guide to pick the right surface for your use case.

Authenticate your requests with API tokens.

The CDP API — Instasent's Customer Data Platform: the unified audience and the control plane around it (organizations, projects, datasources, campaigns, analytics).

High-volume ingestion of contacts and events, scoped to a single datasource.

Also known as the Transactional API. Direct messaging over HTTP or SMPP, with SDKs for Node.js, PHP, Python, Ruby and Java.

The previous-generation API, kept for existing integrations.

The map: llms.txt indexes, per-API dumps, markdown twins and a drop-in prompt for any agent or IDE.

Let AI agents and third-party apps operate a project with scoped, revocable access.

The machine-readable index of every page — hand it to your assistant.

Send to many recipients in a single request.

Build a campaign draft from code and hand the send off to a human.

Query performance, conversions and audience growth from code.

Every endpoint, generated from the OpenAPI spec.

The HTTP messaging endpoints in full detail.

Filter, sort and paginate the Product API's list endpoints.