> ## Documentation Index > Fetch the complete documentation index at: https://docs.financialdatasets.ai/llms.txt > Use this file to discover all available pages before exploring further. # Historical > Get the daily GPU rental price index for H100, H200, B200, and B300 compute in USD per GPU hour, with the provider spread and the 1, 7, and 30 day changes. ### Overview The GPU Prices API lets you pull the daily rental price of one GPU model at a time: what an hour of H100, H200, B200, or B300 compute costs on the open market, in US dollars per GPU hour. Each day carries the spread across providers behind the price and the change over 1, 7, and 30 days, computed for you. The index is a reference rate built from the published on-demand prices of many cloud GPU providers. A new value is published every 15 minutes; we store one value per day, the newest print of each UTC day, and refresh today's value every hour. To get started, please create an account and grab your API key at [financialdatasets.ai](https://financialdatasets.ai). You will use the API key to authenticate your API requests. ### Coverage | History | Series | Updated | | - | - | - | | August 2026 to today | 4 | Hourly | ### Series | Series | What it is | Units | From | | - | - | - | - | | `h100` | NVIDIA H100 rental price index | USD per GPU hour | 2026-08-23 | | `h200` | NVIDIA H200 rental price index | USD per GPU hour | 2026-08-23 | | `b200` | NVIDIA B200 rental price index | USD per GPU hour | 2026-08-16 | | `b300` | NVIDIA B300 rental price index | USD per GPU hour | 2026-08-10 | You can fetch this list, with each series' first available date, with a free `GET` request to: [https://api.financialdatasets.ai/macro/gpu-prices/series/](https://api.financialdatasets.ai/macro/gpu-prices/series/) ### Reading the fields * `date` is the UTC day the value belongs to. The value is the newest print of that day; for today it is the newest print at the last hourly refresh, and `as_of` tells you when that was. * `value` is the price in US dollars per GPU hour. * `stability_band` is the standard deviation of the providers' prices behind `value`, in the same units. A wide band means providers disagree; a narrow band means a tight market. * `change_1d` is `value` minus the prior day's value, in dollars. `change_1d_pct`, `change_7d_pct`, and `change_30d_pct` are the percent changes from 1, 7, and 30 days earlier, rounded to two decimals. * A change is `null` when the comparison day has no value. * `attribution` names the source of the index. Please keep it when you display the data. ### Source and license The index is the Computable GPU Index, published by Computable under a Creative Commons Attribution license. Attribution: "Computable GPU Index by Computable — mcp.getcomputable.com". ### Getting Started There are only 2 steps for making a successful API call: 1. Add your API key to the header of the request as `X-API-KEY`. 2. Execute the API request with `series` and, optionally, `start_date` and `end_date`. ### Example ```python GPU Prices theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} import requests # add your API key to the headers headers = { "X-API-KEY": "your_api_key_here" } # set your query params series = 'h100' start_date = '2026-09-01' end_date = '2026-09-28' # create the URL url = ( f'https://api.financialdatasets.ai/macro/gpu-prices' f'?series={series}' f'&start_date={start_date}' f'&end_date={end_date}' ) # make API request response = requests.get(url, headers=headers) # parse the daily prices from the response gpu_prices = response.json().get('gpu_prices') ``` ### Example Response ```json theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} { "gpu_prices": [ { "series": "h100", "date": "2026-09-28", "value": 3.585166, "stability_band": 0.608466, "change_1d": 0.038145, "change_1d_pct": 1.08, "change_7d_pct": 0.2, "change_30d_pct": 3.8, "as_of": "2026-09-28T15:52:56Z" }, { "series": "h100", "date": "2026-09-27", "value": 3.547021, "stability_band": 0.605112, "change_1d": -0.002114, "change_1d_pct": -0.06, "change_7d_pct": -0.35, "change_30d_pct": 2.71, "as_of": "2026-09-28T00:20:09Z" } ], "attribution": "Computable GPU Index by Computable — mcp.getcomputable.com", "next_page_url": "https://api.financialdatasets.ai/macro/gpu-prices/?cursor=..." } ``` Rows come newest first, ten per page; follow `next_page_url` for the rest of the window. Without dates the window is the trailing 90 days. ## OpenAPI ````yaml GET /macro/gpu-prices openapi: 3.0.1 info: title: Financial Datasets API description: >- Stock market API with real-time and historical financial data for 27,000+ tickers over 30+ years. Financial statements, equity prices, insider trades, SEC filings, and more. version: 1.0.0 license: name: MIT url: https://opensource.org/licenses/MIT contact: name: API Support url: mailto:support@financialdatasets.ai email: support@financialdatasets.ai termsOfService: https://financialdatasets.ai/terms-of-use servers: - url: https://api.financialdatasets.ai/ description: Production server security: - X-API-KEY: [] tags: - name: Financial Statements description: Access to income statements, balance sheets, and cash flow statements - name: Market Data description: Real-time and historical price data - name: Company Information description: Company facts like ticker, name, and description - name: Earnings description: Earnings data and related information - name: News description: Real-time and historical news articles - name: SEC Filings description: SEC filings and regulatory documents - name: Insider Trades description: Insider trading activity and transactions - name: Activist Ownership description: Activist stakes from SEC Schedule 13D filings, in real time - name: Beneficial Ownership description: >- Holders of more than 5% of a company's shares, from SEC Schedules 13D and 13G - name: Insider Ownership description: Insider ownership statements from SEC Forms 3 and 5 - name: Institutional Holdings description: SEC-direct 13F equity holdings of institutional investment managers - name: IPOs description: >- Upcoming IPOs from SEC registration statements (Form S-1), with extracted pre-IPO financial statements - name: Index Funds description: >- ETF and index-fund holdings, weights, and the funds that hold a given security - name: Financial Metrics description: Financial ratios, metrics, and key performance indicators - name: Macroeconomics description: Real-time and historical macroeconomic data like interest rates - name: KPIs description: Sector-specific operational KPIs extracted from earnings releases. - name: Agent Account description: Self-serve account creation and funding for AI agents. paths: /macro/gpu-prices: get: tags: - Macroeconomics summary: GPU Prices (Historical) description: >- Daily GPU rental price index history for one GPU model, newest first, in US dollars per GPU hour, with the spread across providers and the 1, 7, and 30 day changes. Dates are UTC days; each day's value is the newest print of that day, and today's value is refreshed hourly (as_of says when). Source: the Computable GPU Index; every response carries an attribution string to keep when displaying the data. A change is null when the comparison day has no value. operationId: getGpuPrices parameters: - name: series in: query description: >- The GPU model: h100, h200, b200, or b300. Use the /macro/gpu-prices/series endpoint to get the list. required: true schema: type: string - name: start_date in: query description: >- The first day to return, inclusive, in YYYY-MM-DD format. Defaults to 90 days before end_date when both dates are omitted; omit it with an end_date to get all available history through that day. required: false schema: type: string - name: end_date in: query description: >- The last day to return, inclusive, in YYYY-MM-DD format. Defaults to today. required: false schema: type: string - name: cursor in: query description: >- Opaque pagination cursor from a previous response's next_page_url. When provided, all other query parameters are ignored: the cursor carries the original request's filters. Treat it as opaque; do not construct or modify it. required: false schema: type: string responses: '200': description: GPU prices response content: application/json: schema: $ref: '#/components/schemas/GpuPricesResponse' '400': $ref: '#/components/responses/BadRequestError' '401': $ref: '#/components/responses/UnauthorizedError' '402': $ref: '#/components/responses/PaymentRequiredError' '404': $ref: '#/components/responses/NotFoundError' components: schemas: GpuPricesResponse: type: object properties: gpu_prices: type: array items: $ref: '#/components/schemas/GpuPricesObservation' attribution: type: string description: >- The source credit to keep when displaying the data: the Computable GPU Index. next_page_url: type: string description: >- Absolute URL of the next page of results. Present only when more results remain; request it as-is to continue. Each page holds up to 10 records. GpuPricesObservation: type: object properties: series: type: string description: 'The GPU model: h100, h200, b200, or b300.' date: type: string description: >- The UTC day in YYYY-MM-DD format. The value is the newest print of that day; for today, the newest print at the last hourly refresh. value: type: number nullable: true description: The rental price in US dollars per GPU hour. stability_band: type: number nullable: true description: >- The standard deviation of the providers' prices behind value, in US dollars per GPU hour. Null when not published for that day. change_1d: type: number nullable: true description: >- value minus the prior day's value, in US dollars per GPU hour. Null when the prior day has no value. change_1d_pct: type: number nullable: true description: >- Percent change from the prior day, rounded to two decimals. Null when the prior day has no value. change_7d_pct: type: number nullable: true description: >- Percent change from 7 days earlier, rounded to two decimals. Null when that day has no value. change_30d_pct: type: number nullable: true description: >- Percent change from 30 days earlier, rounded to two decimals. Null when that day has no value. as_of: type: string description: >- When this day's value was last refreshed, in UTC (ISO 8601). Today's value is refreshed hourly. ErrorResponse: type: object properties: error: type: string description: A short error message. message: type: string description: A more detailed error message. responses: BadRequestError: description: Bad request content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: error: Bad Request message: Invalid request parameters UnauthorizedError: description: Unauthorized content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: error: Unauthorized message: Invalid API key provided PaymentRequiredError: description: The request requires a paid subscription content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: error: Payment Required message: >- This endpoint requires a paid subscription. Please upgrade your plan. NotFoundError: description: The specified resource was not found content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: error: Not Found message: Ticker XXXX not found securitySchemes: X-API-KEY: type: apiKey name: X-API-KEY description: API key for authentication. in: header ````