---
title: "Get Map Dependencies"
method: GET
path: "/1/maps/dependencies/requests/{requestId}"
tags: ["Service Maps"]
---

# Get Map Dependencies

`GET /1/maps/dependencies/requests/{requestId}`

Get the dependencies for a previously created Map Dependencies Request. Note: This endpoint returns a single page of results and uses pagination. Even if you specified a large limit in the initial POST request, you will receive up to the page size limit per request and must use the pagination links to retrieve additional results.

## Query parameters

- `page[after]` string
- `page[size]` number

## Response `200`

Success

- GetMapDependenciesResponse — Response containing map dependencies data.
  - `request_id` string — Unique identifier for the Map Dependency Request.
  - `status` 'pending' | 'ready' | 'error' — Status of the Map Dependency Request.
  - `dependencies` MapDependency[], nullable — Array of service dependencies. Null when status is "pending" or "error".
    - `parent_node` MapNode — A node in the service map (typically a service).
      - `name` string, required — Name of the service or node.
      - `type` 'service' — Type of the node. Currently only "service" is supported. Defaults to "service" if not specified.
    - `child_node` MapNode — A node in the service map (typically a service).
      - `name` string, required — Name of the service or node.
      - `type` 'service' — Type of the node. Currently only "service" is supported. Defaults to "service" if not specified.
    - `call_count` integer — Number of calls between the parent and child services.
  - `links` PaginationLinks — Links to iterate through the pages of results.
    - `next` string, nullable, required — The URL for the next page of results.

## Other responses

- `400` — The provided request body was invalid.
- `401` — Unauthorized
- `403` — Forbidden
- `404` — Not Found
- `422` — Validation Failed
- `429` — Rate Limit Exceeded
- `default` — Error

---

[API](https://skmtc.net/honeycomb/apis/honeycomb-api.md) · [All operations](https://skmtc.net/honeycomb/apis/honeycomb-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/honeycomb/honeycomb-api/revisions/117619fac2a5/schema)