---
title: "Chain Info"
method: GET
path: "/v1/chain-info"
---

# Chain Info

`GET /v1/chain-info`

## Request

- Base URL: `https://api.wheelx.fi`
- URL: `https://api.wheelx.fi/v1/chain-info`
- Auth: none declared

## Query parameters

- `network` 'mainnet' | 'testnet'

## Response `200`

Successful Response

- ChainInfoResponse
  - `chains` ChainInfo[], required
    - `server_name` string, required
    - `name` string, required
    - `chain_id` integer, required
    - `rpc_url` string
    - `rpc_fallback` string[]
    - `chain_icon` string, nullable
    - `is_testnet` boolean
    - `is_popular` boolean
    - `eth_token` string
    - `usdc_token` string, nullable
    - `usdt_token` string, nullable
    - `support_kline` boolean
    - `is_evm` boolean
    - `inbound` boolean
    - `outbound` boolean
    - `support_sponsor_gas` boolean
    - `is_default_from` boolean
    - `is_default_to` boolean
    - `network_badge` string
  - `tokens` TokenInfo[], required
    - `symbol` string, required
    - `name` string, required
    - `decimals` integer, required
    - `address` string, required
    - `chain_id` integer, required
    - `logo` string, required
    - `tags` string[]
    - `categories` string[]
    - `listed` boolean
    - `fee_level` 'Group1' | 'Group2'
  - `deposit_platforms` object
  - `slippage_policies` SlippagePolicy[], required
    - `bridge` boolean, required
    - `from_fee_level` 'Group1' | 'Group2', required
    - `to_fee_level` 'Group1' | 'Group2', required
    - `default_slippage` integer, required
    - `min_slippage` integer, required
    - `max_slippage` integer, required
    - `refresh_interval` integer, required
    - `notice_rounds` integer, required

## Other responses

- `422`: Validation Error

## Changes

- **2026-11-03** `2ce52f9bcd17`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/wheelx/apis/wheelx-sdk-api/changes/v1/chain-info/get.md)

---

[API](https://skmtc.dev/wheelx/apis/wheelx-sdk-api.md) - [All operations](https://skmtc.dev/wheelx/apis/wheelx-sdk-api/llms.txt) - [OpenAPI document](https://skmtc.dev/wheelx/apis/wheelx-sdk-api/revisions/2ce52f9bcd17?raw)