---
title: "Get Enrichment Source"
method: GET
path: "/api/connections/{id}/modelsync/enrichment-source"
tags: ["Models"]
---

# Get Enrichment Source

`GET /api/connections/{id}/modelsync/enrichment-source`

Describes the enrichment source configuration available on a connection.

Not all connections support enrichment. Call this endpoint to determine
whether a connection can serve as an enrichment source in a model sync and,
if so, what configuration it accepts.

> ⚠️ If the connection does not support enrichment, this endpoint returns
> `404`. Check for that status before attempting to configure an enrichment
> source on a sync.

When a connection does support enrichment, the response describes the
configuration fields required to set it up. Pass those values in the
`enrichment` block when creating or updating a model sync.

## Path parameters

- `id` string, uuid, required — Unique identifier of the connection.

## Query parameters

- `params` object — Query parameters used to incrementally refine a dependent source configuration. Keys correspond to configuration fields returned by previous calls to this endpoint.

## Headers

- `X-Polytomic-Version` string

## Response `200`

OK

- GetSyncSourceMetaEnvelope
  - `data` SyncSourceMetaResponse
    - `configuration` object — Additional configuration fields available for this source, keyed by field name.
    - `items` object, nullable — Map of configuration item name to its metadata (available values, required-one-of groups).
    - `requires_one_of` string[], nullable — Configuration items where exactly one must be selected by the caller.

## Other responses

- `400` — Bad Request
- `403` — Forbidden
- `404` — Not Found
- `500` — Internal Server Error

---

[API](https://skmtc.net/polytomic/apis/polytomic-api.md) · [All operations](https://skmtc.net/polytomic/apis/polytomic-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/polytomic/polytomic-api/versions/5e9bcd4cfb2d/schema)