---
title: "Get event collaborator by ID"
method: GET
path: "/events/{eventId}/collaborators/{id}"
tags: ["Event Collaborators"]
---

# Get event collaborator by ID

`GET /events/{eventId}/collaborators/{id}`

Retrieve an active event collaboration by its unique ID. Returns the collaborator record with promoter and permission details.

## Path parameters

- `eventId` string, required — Event ID that the collaboration belongs to
- `id` string, required — Event team access grant ID to retrieve

## Response `200`

OK

- object
  - `collaborator` object, required — Active event collaborator. Created when a promoter accepts an invitation or is directly added to an event. Hard deleted when removed.
    - `id` string, required — Unique identifier for the event collaborator
    - `createdAt` string, date-time, required — Timestamp in ISO 8601 format when the collaborator was added
    - `updatedAt` string, date-time, required — Timestamp in ISO 8601 format when the collaborator was last updated
    - `eventId` string, required — Event this collaboration applies to
    - `promoterId` string, required — Promoter collaborating on the event
    - `acceptedBy` string, required — User ID who accepted the invitation to collaborate
    - `promoter` object — Populated promoter details. Only included when explicitly requested.
      - `id` string, required — Unique identifier of the promoter
      - `name` string, required — Name of the promoter
      - `teamId` string, required — Team ID of the promoter
    - `permissions` string[], required — Permissions granted to this collaborator. User must have permission in BOTH this grant AND their team membership (intersection).
    - `tenantId` string, required — Tenant ID for multi-tenant isolation

## Other responses

- `400` — 400
- `401` — 401
- `403` — 403
- `404` — 404
- `409` — 409
- `412` — 412
- `422` — 422
- `429` — 429
- `500` — 500
- `501` — 501
- `503` — 503

---

[API](https://skmtc.net/session/apis/session-services-api.md) · [All operations](https://skmtc.net/session/apis/session-services-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/session/session-services-api/versions/a1bb6f6c8a2e/schema)