---
title: "Invoke a governed provider action as an agent"
method: POST
path: "/v2/provider-actions"
tags: ["Provider Authority"]
---

# Invoke a governed provider action as an agent

`POST /v2/provider-actions`

Provider credentials are resolved server-side from the bound account and are never accepted in this request.

## Headers

- `X-Steward-Request-Timestamp` string
- `X-Steward-Request-Expires-At` string
- `X-Steward-Signature` string
- `X-Steward-Signing-Key-Id` string
- `Idempotency-Key` string

## Request body

- object
  - `workspaceId` string, required
  - `providerAccountId` string, required
  - `operationKey` string, required
  - `arguments` object, required
  - `idempotencyKey` string, required

## Response `200`

JSON response

- object
  - `id` string, required
  - `status` 'pending_approval' | 'stub_succeeded' | 'stub_failed', required
  - `requestHash` string, required
  - `actionDigest` string, required
  - `result` object

## Other responses

- `202` — JSON response
- `400` — JSON response
- `401` — JSON response
- `403` — JSON response
- `404` — JSON response
- `408` — JSON response
- `409` — JSON response

## Changes

- **2026-08-17** `261a7c8070b2` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/steward-fi/apis/steward-api/changes/v2/provider-actions/post.md)

---

[API](https://skmtc.dev/steward-fi/apis/steward-api.md) · [All operations](https://skmtc.dev/steward-fi/apis/steward-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/steward-fi/steward-api/revisions/b88b4b97a664/schema)