How do I authenticate POST /api/v1/source_references?

Send your per-user API key as Authorization: Bearer or use the X-Api-Key header with the same value on every request.

Where can I try this endpoint interactively?

Use Swagger UI (Authorize with your key) or the in-browser API playground linked from the API documentation. Both match the published OpenAPI specification.

Source references

Create source reference

POST /api/v1/source_references on the Little Outreach JSON API. Send Authorization: Bearer or X-Api-Key on every request.

Description

Attaches a standalone citation to an existing Person, Organization, or Membership.

Most callers don't need this endpoint — other write endpoints (create/update people,
organizations, memberships, places, name aliases) already accept `source_reference`
inline. Use this when you want to add another citation to a record later without
changing any of its fields.

Try & reference

Open in Swagger UI — this path is pre-selected; use Authorize with your API key.
Source references playground — labelled form fields for this resource's most common actions.
Full-surface playground — send any method to any path.
OpenAPI YAML — full machine-readable specification.

Quick answers

How do I call this endpoint?: Send POST /api/v1/source_references to your deployment’s host with Authorization: Bearer or X-Api-Key set to your API key.
Where can I try it interactively?: Use Swagger UI (Authorize with your key) or the API playground.