---
title: "List Beam Available Sources Handler"
method: GET
path: "/api/v1/beam/sources"
tags: ["BEAM"]
---

# List Beam Available Sources Handler

`GET /api/v1/beam/sources`

## Query parameters

- `chain` string
- `entity` string
- `zerolag` boolean

## Response `200`

Successful Response

- BeamAvailableSourcesResponse
  - `sources` BeamAvailableSource[], required
    - `chain` string, required
    - `entity` string, required
    - `zerolag` boolean, required
    - `default_size` string, required
    - `source_type` string, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/allium/apis/allium-account-api.md) · [All operations](https://skmtc.net/allium/apis/allium-account-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/allium/allium-account-api/versions/6c79c032c85d/schema)