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

# MCP tools

> Every published mcp tools operation, generated from the contract.

4 operations on `client.tools`.

Path parameters come first, positionally; the request body is last, as a plain
object. Method names are `snake_case` in Python and `camelCase` in
TypeScript, and resource names follow the same rule.

<CodeGroup>
  ```python Python theme={null}
  result = client.tools.aggregate(body)
  ```

  ```typescript TypeScript theme={null}
  const result = await client.tools.aggregate(body);
  ```
</CodeGroup>

## Operations

| Call                           | Route                          | Does                       |
| ------------------------------ | ------------------------------ | -------------------------- |
| `client.tools.aggregate(body)` | `POST /mcp/v1/tools/aggregate` | Aggregate the tool catalog |
| `client.tools.get(tool_id)`    | `GET /mcp/v1/tools/{tool_id}`  | Get a tool catalog row     |
| `client.tools.list()`          | `GET /mcp/v1/tools`            | List the tool catalog      |
| `client.tools.search(body)`    | `POST /mcp/v1/tools/search`    | Search the tool catalog    |

## Related

<CardGroup cols={2}>
  <Card title="How the client is organised" icon="list" href="/sdk/operations">
    Resources, call shapes, and errors.
  </Card>

  <Card title="Errors and retries" icon="triangle-exclamation" href="/developers/errors-and-retries">
    What the SDK raises, and which calls are safe to retry.
  </Card>
</CardGroup>