> ## Documentation Index
> Fetch the complete documentation index at: https://deepline.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Attio: Assert Record

> Create or update an Attio person, company, or custom-object record, matching an existing one on a unique attribute such as email or domain.

Create or update an Attio person, company, or custom-object record, matching an existing one on a unique attribute such as email or domain.

> [!NOTE]
>
> Tool ID: `attio_assert_record`

## Run this action

Use the TypeScript SDK for one call. Use `ctx.tools.execute(...)` inside a Play for durable calls, scheduled calls, or CSV processing.

```ts theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
import { Deepline } from 'deepline';

const deepline = await Deepline.connect();
const result = await deepline.tools.execute(
  'attio_assert_record',
  {
    "object": "example",
    "matching_attribute": "example",
    "values": {}
  },
);

console.log(result.toolResponse.raw);
```

### CLI

```bash theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
deepline tools execute attio_assert_record --input '{
  "object": "example",
  "matching_attribute": "example",
  "values": {}
}' --json
```

## Example response

The static output schema lacks the details for a reliable example. Use `deepline describe attio_assert_record --json` for the complete live contract.

## Input reference

Create or update a record matched by a unique attribute.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `payload.object` | `string` | Yes | — | API slug or ID of the object. Minimum length: 1. |
| `payload.matching_attribute` | `string` | Yes | — | Attribute slug or ID used for upsert matching. Minimum length: 1. |
| `payload.values` | `record` | Yes | — | Attribute values keyed by attribute slug or ID. |

<details>
  <summary>Show raw input schema</summary>

  ### Input JSON Schema

  ```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
  {
    "type": "object",
    "description": "Create or update a record matched by a unique attribute.",
    "properties": {
      "object": {
        "type": "string",
        "description": "API slug or ID of the object.",
        "minLength": 1
      },
      "matching_attribute": {
        "type": "string",
        "description": "Attribute slug or ID used for upsert matching.",
        "minLength": 1
      },
      "values": {
        "type": "object",
        "description": "Attribute values keyed by attribute slug or ID.",
        "additionalProperties": {}
      }
    },
    "required": [
      "object",
      "matching_attribute",
      "values"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Output reference

Standard tool result payload.

| Name | Type | Required | Default | Details |
| - | - | - | - | - |
| `result.data` | `record` | Yes | — | Provider response payload. |
| `result.meta` | `record` | No | — | Additional response metadata (status, paging). |

<details>
  <summary>Show raw output schema</summary>

  ### Output JSON Schema

  ```json theme={"languages":{"custom":["/languages/deepline-prompt.json"]}}
  {
    "type": "object",
    "description": "Standard tool result payload.",
    "properties": {
      "data": {
        "type": "object",
        "description": "Provider response payload.",
        "additionalProperties": {}
      },
      "meta": {
        "type": "object",
        "description": "Additional response metadata (status, paging).",
        "additionalProperties": {}
      }
    },
    "required": [
      "data"
    ],
    "additionalProperties": false
  }
  ```
</details>

## Deepline cost

* Pricing model: `fixed` (per call).
* Estimated Deepline credits: `0` per pricing unit.
* Provider-native pricing may still exist outside Deepline credit billing.

## Related documentation

* [Attio provider guide](https://deepline.com/docs/providers/attio/guide.md)
* [SDK V2 quickstart](https://deepline.com/docs/sdk-v2/quickstart.md)
* [SDK reference](https://deepline.com/docs/sdk-v2/sdk-reference.md)
* [Run tools across a CSV](https://deepline.com/docs/sdk-v2/batch-csv.md)


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