Tier 4 — Intelligence

Attribution & Prospect Journey

Read the full attribution chain and unified conversation timeline for any prospect. This data powers the Customer Journey view in the Callix dashboard.

Coming soon

This endpoint is documented but not yet live. The reference below shows the final API shape — we'll update these docs when it ships.

Endpoints

GET	`/prospects/:id/attribution`	Full attribution chain — UTM params, sessions, touchpoints, first/last click
GET	`/prospects/:id/conversations`	Unified timeline of messages, calls, and events

`GET /prospects/:id/attribution`

Returns the full attribution chain — all tracked sessions, touchpoints, UTM parameters, and first/last click source.

json

{
  "prospectId": "<id>",
  "firstClick": {
    "source": "facebook",
    "medium": "paid",
    "campaign": "spring-launch",
    "occurredAt": 1747800000000
  },
  "lastClick": {
    "source": "email",
    "medium": "nurture",
    "occurredAt": 1747900000000
  },
  "sessions": [...],
  "touchpoints": [...]
}

`GET /prospects/:id/conversations`

Returns the unified timeline for the prospect — SMS and DM messages, calls, events, and payments sorted chronologically. This is the same data shown in the Customer Journey tab in the CRM view.