---
title: "Changes to Update Campaign Flow Bindings"
method: POST
path: "/api/v1/campaigns/{campaign_id}/flow-bindings"
---

# Changes to Update Campaign Flow Bindings

`POST /api/v1/campaigns/{campaign_id}/flow-bindings`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 15 revisions.

- **2026-08-29** `84ff9d4fb546` — 2 info
- **2026-08-13** `5f41cc2923fb` — 1 breaking, 1 info

## Changes

- **2026-08-29** `84ff9d4fb546` — 2 info
  - added the new optional request property `flow_graphs/anyOf[subschema #1: FlowGraphsConfig]/by_direction/anyOf[subschema #1: DirectionalFlowGraphSelectors]/inbound/anyOf[subschema #2: PublishedFlowGraphVersionSelector]/source_id`
  - added the new optional request property `flow_graphs/anyOf[subschema #1: FlowGraphsConfig]/by_direction/anyOf[subschema #1: DirectionalFlowGraphSelectors]/outbound/anyOf[subschema #2: PublishedFlowGraphVersionSelector]/source_id`
- **2026-08-13** `5f41cc2923fb` — 1 breaking, 1 info
  - removed the media type `application/json` for the response with the status `422`
  - added the new optional request property `flow_graphs`

---

[Operation](https://skmtc.dev/outrival/apis/fastapi/docs/api/v1/campaigns/:campaign_id/flow-bindings/post.md) · [API](https://skmtc.dev/outrival/apis/fastapi.md) · [Page](https://skmtc.dev/outrival/apis/fastapi/changes/api/v1/campaigns/:campaign_id/flow-bindings/post)