---
title: "Retrieve AWS budget information for a project"
method: GET
path: "/api/cost_management/budget"
tags: ["Cost Management"]
---

# Retrieve AWS budget information for a project

`GET /api/cost_management/budget`

Gets current spend, forecasted spend, total budget, and usage percentage for a specific project's AWS budget

## Query parameters

- `project_name` string, required

## Headers

- `X-EDH-USER` string, required
- `X-EDH-TOKEN` string, required

## Response `200`

Budget information retrieved successfully

- object
  - `success` boolean, required
  - `message` object, required
    - `budget_exist` boolean, required — Whether a budget exists for this project
    - `current_spend` number, required — Current spend amount in USD
    - `forecast_spend` number, required — Forecasted spend amount in USD
    - `forecast_available` boolean, required — Whether forecast data is available from AWS
    - `total_budget` number, required — Total budget amount in USD
    - `usage_pct` number, required — Usage percentage of total budget
    - `forecast_pct` number — Forecasted usage percentage of total budget

## Other responses

- `400` — Bad request - missing required parameters
- `404` — Project or budget not found
- `500` — Internal server error

## Changes

> 6 revisions in range; 3 could not be searched.

- **2026-04-21** (v1) `6db97cead8df` — 2 info
  - the endpoint scheme security `edhAuth AND edhToken` was added to the API
  - the endpoint scheme security `socaAuth AND socaToken` was removed from the API
- **2025-08-05** (v1) `55c07c16d2e1` — 2 breaking, 2 warning, 2 info
  - added the new required `header` request parameter `X-SOCA-TOKEN`
  - added the new required `header` request parameter `X-SOCA-USER`
  - deleted the `header` request parameter `X-EDH-TOKEN`
  - deleted the `header` request parameter `X-EDH-USER`
  - …2 more

[Change history](https://skmtc.dev/aws-samples/apis/engineering-development-hub-edh-api/changes/api/cost_management/budget/get.md)

---

[API](https://skmtc.dev/aws-samples/apis/engineering-development-hub-edh-api.md) · [All operations](https://skmtc.dev/aws-samples/apis/engineering-development-hub-edh-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/aws-samples/engineering-development-hub-edh-api/revisions/058396b8f0f1/schema)