---
title: "Fetches the normalized transaction fee used for proof-of-fee calculation, given the anchor time."
method: GET
path: "/anchor/fee"
tags: ["Anchor"]
---

# Fetches the normalized transaction fee used for proof-of-fee calculation, given the anchor time.

`GET /anchor/fee`

## Response `200`

Success

- AnchorFeeResponse
  - `normalized_transaction_fee` string — A number representing the normalized transaction fee used for proof-of-fee calculation.

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `404` — Not Found
- `500` — Server Error

## Changes

- **2021-03-02** `004f984e33e2` — 1 info
  - endpoint added
- **2020-05-13** `487c5566021b` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/decentralized-identity/apis/sidetree-rest-api/changes/anchor/fee/get.md)

---

[API](https://skmtc.dev/decentralized-identity/apis/sidetree-rest-api.md) · [All operations](https://skmtc.dev/decentralized-identity/apis/sidetree-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/decentralized-identity/sidetree-rest-api/revisions/9a32549ab92a/schema)