# Create Pull Request Comment — Azure DevOps

> Start a new comment thread on a pull request, either on the overview or anchored to a line in a file. Returns the new thread with its id. Use this to post automated review findings where the reviewer will see them. Example: pull request…

- Key: `azure_devops-create-pull-request-comment`
- Type: Action (Write)
- Version: 0.0.2
- App: Azure DevOps (`azure_devops`) — https://pipedream.com/apps/azure-devops.md
- This page (HTML): https://pipedream.com/apps/azure-devops/actions/create-pull-request-comment
- Hints: open-world
- Source: https://github.com/PipedreamHQ/pipedream/blob/master/components/azure_devops/actions/create-pull-request-comment/create-pull-request-comment.mjs

## Description

Start a new comment thread on a pull request, either on the overview or anchored to a line in a file. Returns the new thread with its id. Use this to post automated review findings where the reviewer will see them. Example: pull request `12`, file `/src/index.js` line `42`, comment `This drops the null check`. [See the documentation](https://learn.microsoft.com/en-us/rest/api/azure/devops/git/pull-request-threads/create?view=azure-devops-rest-7.1)

## Props

| Prop | Type | Required | Description |
|---|---|---|---|
| `organization` | `string` | Yes | Name of the organization Options are loaded from the connected account. |
| `project` | `string` | Yes | Project ID or project name. Run the List Projects action first to obtain valid values. |
| `repositoryId` | `string` | Yes | Repository ID or repository name. Run the List Repositories action first to obtain valid values. |
| `pullRequestId` | `integer` | Yes | Numeric ID of the pull request. Run the List Pull Requests action first to obtain valid values. |
| `content` | `string` | Yes | Text of the comment. Markdown is supported. |
| `status` | `string` | No | Status to open the thread in. Defaults to active. |
| `filePath` | `string` | No | Repository-relative path of the file to anchor the thread to, e.g. /src/index.js. Omit to comment on the pull request overview. |
| `rightFileLine` | `integer` | No | Line in the file's right-hand (new) side to anchor the thread to. Requires File Path. |

## Run it

**MCP**

```ts
import { Client } from "@modelcontextprotocol/sdk/client/index.js"
import { StreamableHTTPClientTransport } from "@modelcontextprotocol/sdk/client/streamableHttp.js"
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const accessToken = await pd.rawAccessToken

const transport = new StreamableHTTPClientTransport(
  new URL("https://remote.mcp.pipedream.net/v3"),
  {
    requestInit: {
      headers: {
        Authorization: `Bearer ${accessToken}`,
        "x-pd-project-id": process.env.PIPEDREAM_PROJECT_ID!,
        "x-pd-environment": "production",
        "x-pd-external-user-id": "{external_user_id}", // any stable ID for this user in your system
        "x-pd-app-slug": "azure_devops",
      },
    },
  },
)

const mcp = new Client({ name: "my-agent", version: "1.0.0" })
await mcp.connect(transport)

const { tools } = await mcp.listTools()

// listTools() hands your model this tool's input schema, so it can
// fill the arguments itself:
const result = await mcp.callTool({
  name: "azure_devops-create-pull-request-comment",
  arguments: {
    organization: "Organization",
    project: "Project",
  },
})
```

**TypeScript**

```ts
import { PipedreamClient } from "@pipedream/sdk"

const pd = new PipedreamClient({
  projectId: process.env.PIPEDREAM_PROJECT_ID!,
  clientId: process.env.PIPEDREAM_CLIENT_ID!,
  clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
  projectEnvironment: "production",
})

const result = await pd.actions.run({
  id: "azure_devops-create-pull-request-comment",
  externalUserId: "{external_user_id}", // any stable ID for this user in your system
  configuredProps: {
    azure_devops: { authProvisionId: "apn_xxxxxxx" },
    organization: "Organization",
    project: "Project",
  },
})

console.log(result)
```

**cURL**

```bash
curl -X POST https://api.pipedream.com/v1/connect/{project_id}/actions/run \
  -H "Content-Type: application/json" \
  -H "X-PD-Environment: production" \
  -H "Authorization: Bearer {access_token}" \
  -d '{
    "external_user_id": "{external_user_id}",
    "id": "azure_devops-create-pull-request-comment",
    "configured_props": {
      "azure_devops": { "authProvisionId": "apn_xxxxxxx" },
      "organization": "Organization",
      "project": "Project"
    }
  }'
```

---

- App: https://pipedream.com/apps/azure-devops.md · All apps: https://pipedream.com/apps