# Add Tag To Contact — Intercom

> Adds a specific tag to a contact in Intercom. Use Search Contacts to find the contact's ID and List Tag ID Options to find valid tag IDs before calling this action. Example: set Contact ID to 63a07ddf05a32042dffac965 and Tag ID to 7522907…

- Key: `intercom-add-tag-to-contact`
- Type: Action (Write)
- Version: 0.0.5
- App: Intercom (`intercom`) — https://pipedream.com/apps/intercom.md
- This page (HTML): https://pipedream.com/apps/intercom/actions/add-tag-to-contact
- Hints: open-world
- Source: https://github.com/PipedreamHQ/pipedream/blob/master/components/intercom/actions/add-tag-to-contact/add-tag-to-contact.mjs

## Description

Adds a specific tag to a contact in Intercom. Use **Search Contacts** to find the contact's ID and **List Tag ID Options** to find valid tag IDs before calling this action. Example: set **Contact ID** to `63a07ddf05a32042dffac965` and **Tag ID** to `7522907` to tag that contact. Returns the updated tag object on success. [See the documentation](https://developers.intercom.com/docs/references/rest-api/api.intercom.io/contacts/attachtagtocontact).

## Props

| Prop | Type | Required | Description |
|---|---|---|---|
| `contactId` | `string` | Yes | The unique identifier for the contact which is given by Intercom. Eg. 63a07ddf05a32042dffac965. |
| `tagId` | `string` | Yes | The unique identifier for the tag which is given by Intercom (e.g. 7522907). Run List Tag ID Options first to discover valid tag IDs and names. |

## 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": "intercom",
      },
    },
  },
)

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: "intercom-add-tag-to-contact",
  arguments: {
    contactId: "Contact ID",
    tagId: "Tag ID",
  },
})
```

**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: "intercom-add-tag-to-contact",
  externalUserId: "{external_user_id}", // any stable ID for this user in your system
  configuredProps: {
    intercom: { authProvisionId: "apn_xxxxxxx" },
    contactId: "Contact ID",
    tagId: "Tag ID",
  },
})

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": "intercom-add-tag-to-contact",
    "configured_props": {
      "intercom": { "authProvisionId": "apn_xxxxxxx" },
      "contactId": "Contact ID",
      "tagId": "Tag ID"
    }
  }'
```

---

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