---
title: "List hyperlane Interchain Gas Paymaster (IGP)"
method: GET
path: "/hyperlane/igp"
tags: ["hyperlane"]
---

# List hyperlane Interchain Gas Paymaster (IGP)

`GET /hyperlane/igp`

Returns a paginated list of Hyperlane Interchain Gas Paymasters (IGPs) indexed on Celestia. IGPs allow message senders to pay for destination chain gas fees from the origin chain.

## Query parameters

- `limit` integer
- `offset` integer
- `sort` 'asc' | 'desc'

## Response `200`

OK

- ResponsesHyperlaneIgp[]
  - `configs` ResponsesHyperlaneIgpConfig[]
    - `counterparty` ResponsesHyperlaneRemoteDomain
      - `chain_metadata` ResponsesChainMetadata
        - `block_explorers` ResponsesBlockExplorer[]
          - `api_url` string, string
          - `family` string, string
          - `name` string, string
          - `url` string, string
        - `name` string
        - `native_token` ResponsesNativeToken
          - `decimals` integer
          - `name` string, string
          - `symbol` string, string
      - `remote_domain` integer
    - `gas_overhead` string, int64
    - `gas_price` string, int64
    - `token_exchange_rate` string, int64
  - `denom` string, string
  - `height` integer
  - `id` integer
  - `igp_id` string, binary
  - `owner` ResponsesShortAddress
    - `celestials` ResponsesCelestial — Linked celestial id
      - `image_url` string
      - `name` string
      - `primary` boolean
      - `status` string
    - `hash` string
  - `time` string, date-time

## Other responses

- `204` — No Content
- `400` — Bad Request
- `500` — Internal Server Error

---

[API](https://skmtc.dev/celenium-io/apis/celenium-api.md) · [All operations](https://skmtc.dev/celenium-io/apis/celenium-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/celenium-io/celenium-api/revisions/117307f84924/schema)