Products

api-usage

track and analyze your daily usage and cost of the openai api. understand the costs for different models, including chatgpt, gpt-4, whisper, and text-embedding models. display the information by time or using a pie chart. this tool is open-source and will not leak your api key.

apiusage.info AI Models & Agents / Prompts, Evals & LLM Observability

AI Benchmark
Monthly visits
<5K
Oct 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
Ke Fang
@immazzystar· 4,370 followers
Launched
3y ago
2023-07-25 · Est.

Traffic

Monthly visitsData through Oct 2026

Marketing moves

Launches, search & content, referrals, promotions
X accounts@immazzystar@mazzzystar

  • Launched on Product HuntLaunch

    Track your OpenAI API token usage & cost.

    Jul 26, 2023 · 3y agoLaunch page

  • Launched on Show HN (1 pts)Launch

    An Open-Source Website to Track OpenAI API Cost by Model — Given the simplicity of the OpenAI API usage interface, I often find myself needing to check the individual costs consumed by different mo…

    Jul 25, 2023 · 3y agoLaunch page

  • Launched on V2EX (1 thanks · 21 comments)Launch

    做了一个查看 OpenAI API 使用明细的工具 — 如题，主要是方便我自己 : ) 网址： apiusage.info 源代码: mazzzystar/apiusage 功能 输入你的 OpenAI API Key ，即可查看过去一天各类模型 API 消耗的费用。截图： 饼图: 安全 代码是 开源 的，不会存储你的隐私。 自己…

    Jul 25, 2023 · 3y agoLaunch page

Traffic sources

Oct 2026

Traffic breakdown

Channels

No data yet

Countries

No data yet

Search

Domain authority —Domain registered 2026-02-21

No search keyword data for this website yet.

Traffic data: Vaneform

Pricing

Pricing page not identified yet, or no public pricing listed.

Pages & changes

Tracked since 2023-07-26

Key pages

Weekly snapshots

No page snapshots yet. Once followed, home and pricing pages are captured weekly.

Changes

No pricing, plan, or positioning changes detected since tracking started.

Questions & evidence

How much website traffic does api-usage get?
Vaneform estimates <5K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is api-usage and what platforms does it support?
api-usage is catalogued under Prompts, Evals & LLM Observability: track and analyze your daily usage and cost of the openai api. understand the costs for different models, including chatgpt, gpt-4, whisper, and text-embedding models. display the information by time or using a pie chart. this tool is open-source and will not leak your api key.. Supported platforms: Web.

Related products in this category

AI Models & Agents / Prompts, Evals & LLM Observability

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.