---
title: "Check Campaign Eligibility By ID"
method: GET
path: "/api/campaigns/{campaignId}/eligibility/{address}"
tags: ["Campaigns"]
---

# Check Campaign Eligibility By ID

`GET /api/campaigns/{campaignId}/eligibility/{address}`

Checks EVM address eligibility for a specific campaign.

## Path parameters

- `campaignId` string, required
- `address` string, required

## Response `200`

Successful response

- object

## Other responses

- `400` — Invalid request
- `404` — Campaign not found
- `500` — Internal server error

---

[API](https://skmtc.net/gains/apis/gains-network-backend-api.md) · [All operations](https://skmtc.net/gains/apis/gains-network-backend-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/gains/gains-network-backend-api/revisions/2046588b87dd/schema)