---
title: "Changes to Gets the supported protocols for interacting with a specific exchange."
method: GET
path: "/workflows/{localWorkflowId}/exchanges/{localExchangeId}/protocols"
---

# Changes to Gets the supported protocols for interacting with a specific exchange.

`GET /workflows/{localWorkflowId}/exchanges/{localExchangeId}/protocols`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 67 revisions.

- **2026-08-13** `3ba233461759` — 2 info
- **2026-08-11** `a64614f0016a` — 2 warning
- **2026-08-04** `10a8511c33c1` — 4 info

## Changes

- **2026-08-13** `3ba233461759` — 2 info
  - added the optional property `protocols/oid4vci-1.0` to the response with the `200` status
  - added the optional property `protocols/oid4vp-1.0` to the response with the `200` status
- **2026-08-11** `a64614f0016a` — 2 warning
  - removed the optional property `protocols/oid4vci-1.0` from the response with the `200` status
  - removed the optional property `protocols/oid4vp-1.0` from the response with the `200` status
- **2026-08-04** `10a8511c33c1` — 4 info
  - added the optional property `protocols/didcomm` to the response with the `200` status
  - added the optional property `protocols/inviteRequest` to the response with the `200` status
  - added the optional property `protocols/oid4vci-1.0` to the response with the `200` status
  - added the optional property `protocols/oid4vp-1.0` to the response with the `200` status

---

[Operation](https://skmtc.dev/w3c/apis/verifiable-credential-api-for-lifecycle-management/docs/workflows/:localWorkflowId/exchanges/:localExchangeId/protocols/get.md) · [API](https://skmtc.dev/w3c/apis/verifiable-credential-api-for-lifecycle-management.md) · [Page](https://skmtc.dev/w3c/apis/verifiable-credential-api-for-lifecycle-management/changes/workflows/:localWorkflowId/exchanges/:localExchangeId/protocols/get)