---
title: "Get Suggested Fees"
method: GET
path: "/api/v1/blockchains/suggested-fees"
tags: ["Blockchains"]
---

# Get Suggested Fees

`GET /api/v1/blockchains/suggested-fees`

Get the suggested fees in a specific network.

## Query parameters

- `chains` string[]
- `chain_types` ChainType[]

## Response `200`

Successful Response

- GetSuggestedFeesResponse
  - `suggested_fees` object, required

## Other responses

- `400` — Bad Request
- `401` — Unauthorized User
- `403` — Forbidden User
- `408` — Request Timeout
- `422` — Validation Error
- `429` — Rate Limit Exceeded
- `500` — Unexpected Error

## Changes

- **2026-09-04** `bbfccc1af48c` — 4 warning
  - added the new `bitcoin_cash_testnet` enum value to the `suggested_fees/additionalProperties/oneOf[subschema #7: UtxoSuggestedFees]/chain_unique_id` response property for the response status `200`
  - added the new `dogecoin_testnet` enum value to the `suggested_fees/additionalProperties/oneOf[subschema #7: UtxoSuggestedFees]/chain_unique_id` response property for the response status `200`
  - added the new `litecoin_mainnet` enum value to the `suggested_fees/additionalProperties/oneOf[subschema #7: UtxoSuggestedFees]/chain_unique_id` response property for the response status `200`
  - added the new `litecoin_testnet` enum value to the `suggested_fees/additionalProperties/oneOf[subschema #7: UtxoSuggestedFees]/chain_unique_id` response property for the response status `200`
  - …this revision’s changelog is incomplete
- **2026-08-16** `61a784d58550` — 1 info
  - added the enum value `ripple` to the property `items/` of the `query` request parameter `chain_types`
- **2026-08-09** `c4c28d233105` — 1 warning
  - added the new `ton_testnet` enum value to the `suggested_fees/additionalProperties/oneOf[subschema #6: TonSuggestedFees]/chain_unique_id` response property for the response status `200`

[Change history](https://skmtc.dev/fordefi/apis/fordefi-api/changes/api/v1/blockchains/suggested-fees/get.md)

---

[API](https://skmtc.dev/fordefi/apis/fordefi-api.md) · [All operations](https://skmtc.dev/fordefi/apis/fordefi-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/fordefi/fordefi-api/revisions/db7771f9800d/schema)