Anthropic doesn't offer anything via the API. You can use LiteLLM, which will track your usage across different endpoints. You can also log in to the console dashboard and view all of this information. console.anthropic.com → Settings → Usage or Cost Answer from Better-Cause-8348 on reddit.com
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Claude Docs
platform.claude.com › docs › en › build-with-claude › usage-cost-api
Usage and Cost API - Claude Docs
This API enables you to better monitor, analyze, and optimize your Claude implementations: Accurate Usage Tracking: Get precise token counts and usage patterns instead of relying solely on response token counting · Cost Reconciliation: Match ...
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Reddit
reddit.com › r/claudeai › claude billing api -- do they have any plan to make it available?
r/ClaudeAI on Reddit: Claude billing API -- do they have any plan to make it available?
May 31, 2025 -

tl;dr: I am looking for an API that tells me how much credit I have with Anthropic but cannot find one. And I have some questions.. :)

Hi, all. I hope you are having a great day.

I've been using Anthropic APIs for my side project, which so far has been fun.

For an admin dashboard, I am looking for an API to show how much credit I have left with Anthropic, and to my surprise, I cannot find it in the official documentation.

Upon inspecting network calls when visiting Anthropic Console page, I can see that they already have an internal endpoint, which is https://console.anthropic.com/api/organizations/{org-id}/prepaid/credits ( I haven't tried hitting it from my app, but I image they have CORS enabled ).

I also see a few other existing (internal) endpoints that seem to be useful [0] to make public and also bake into client SDK, such as /invoice_balance*,* /invoices*,* and /current_spend. And the below are my questions

  1. If billing APIs already exist and I missed, I am terribly sorry. Can someone kindly point me to relevant doc(s) please?

  2. Does anyone know if Anthropic plans to release "billing APIs"?

  3. Is there a process to request APIs, and perhaps we can vote candidate APIs as a community?

I searched this community first and failed to find a similar question, so I decided to post.

Thanks everyone!

Warm regards

[0] With billing APIs, a few example use cases I can see are

  1. dynamically change AI model depending on the remaining balance

  2. set alerts based on current usage / remaining balance / invoice

  3. maybe, if an app were to be powered by donation, you could show the current credit when asking for donations?

Discussions

Claude Code subscriptions and costs - Claude Code: A Highly Agentic Coding Assistant - DeepLearning.AI
This issue has been raised on another thread here. I did not like the title because it was too vague. So, I decided to start a new post. This about the Claude Code assistant and its costs. There are two ways to start using the assistant locally. Obviously, first you have to create an account ... More on community.deeplearning.ai
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August 20, 2025
Do I need to pay for both Claude and Anthropic to use the API key?
When making a complaint, please make sure you have chosen the correct flair for the Claude environment that you are using: i.e Web interface (FREE), Web interface (PAID), or Claude API. This information helps others understand your particular situation. try to include as much information as possible (e.g. prompt and output) so that people can understand the source of your complaint. be aware that even with the same environment and inputs, others might have very different outcomes due to Anthropic's testing regime. be sure to thumbs down unsatisfactory Claude output on Claude.ai. Anthropic representatives tell us they monitor this data regularly. I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns. More on reddit.com
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October 30, 2024
Claude Code: How to switch between Pro subscription and Console billing?
Claude /login More on reddit.com
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June 18, 2025
How do I get a Claude API key? - Questions - Pickaxe Community Forum
Okay, so I’m a newbie so go easy on me. This might be dumb but I can’t for the life of me figure out how to get or find a Claude API key. I am wondering if someone can explain how I can get a claude API key from Anthropic. I have two questions basically. How/where do I get the Claude api key? More on community.pickaxe.co
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0
November 16, 2024
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Claude
support.claude.com › en › articles › 8977456-how-do-i-pay-for-my-claude-api-usage
How do I pay for my Claude API usage? | Claude Help Center
Claude API and Workbench usage is billed via prepaid "usage credits." Credits must be purchased prior to using the API, and your credits will be applied to your usage according to our current pricing.
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Claude
claude.ai › settings › billing
Claude.ai billing
Talk with Claude, an AI assistant from Anthropic
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Claude
claude.ai
Claude
Talk with Claude, an AI assistant from Anthropic
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Claude
support.claude.com › en › articles › 8114526-how-will-i-be-billed-for-claude-api-use
How will I be billed for Claude API use? | Claude Help Center
September 16, 2025 - However you will be charged if your client disconnects or times out in the middle of an API call that was on track to be successful. Regardless of what interface you use, we apply our standard pay-as-you-go pricing. At the end of every calendar month, you will receive an invoice from Stripe. You can then enter your payment details directly into Stripe to pay the invoice. You can view your charges for the current billing period by checking the Billing page within your Claude Console settings.
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Relay.app
relay.app › blog › how-to-buy-credits-for-the-anthropic-claude-api
How to Buy Credits for the Anthropic API to use the Claude Models | Relay.app Blog
September 5, 2024 - Step 3: Navigate to Settings -> Billing · Step 4: Add Funds · Step 5: Set up usage alerts and auto-reload · Tips for Managing API Credits · Blogarrow_forward · How to Buy Credits for the Anthropic API to use the Claude Models · Tutorials · Published Sep 5, 2024 ·
Find elsewhere
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DeepLearning.AI
community.deeplearning.ai › short course q&a › claude code: a highly agentic coding assistant
Claude Code subscriptions and costs - Claude Code: A Highly Agentic Coding Assistant - DeepLearning.AI
August 20, 2025 - This issue has been raised on another thread here. I did not like the title because it was too vague. So, I decided to start a new post. This about the Claude Code assistant and its costs. There are two ways to start using the assistant locally. Obviously, first you have to create an account with Anthropic.
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Apidog
apidog.com › blog › claude-api-cost
The Truth About Claude API Pricing (and How to Optimize Your Code to Save Big!)
October 17, 2025 - This often includes a certain amount of free credits to get you started. This is an excellent way to build and test your initial prototypes without any financial commitment. Billing for the Claude API is handled through a prepaid credit system.
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Anthropic
anthropic.com › claude › sonnet
Claude Sonnet 4.5
September 29, 2025 - Pricing for Sonnet 4.5 starts at $3 per million input tokens and $15 per million output tokens, with up to 90% cost savings with prompt caching and 50% cost savings with batch processing. To learn more, check out our pricing page. To get started, simply use claude-sonnet-4-5 via the Claude API.
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Claude
claude.com › pricing
Pricing | Claude
September 29, 2025 - API · Active · Try Claude · ... desktop extensions · For everyday productivity · $17 · Per month with annual subscription discount ($200 billed up front)....
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ClaudeLog
claudelog.com › home › faqs › api vs subscription
what-is-the-difference-between-claude-api-and-subscription | ClaudeLog
1 month ago - The API excels in usage transparency, providing detailed token tracking and cost breakdowns that help you understand exactly where your Claude Code usage goes. For teams, centralized billing and usage monitoring make organizational management ...
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Anthropic
anthropic.com › api
Claude Developer Platform
Connect Claude to any remote MCP server without writing client code. ... Run Python code, create visualizations, and analyze data directly within API calls.
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Reddit
reddit.com › r/claudeai › do i need to pay for both claude and anthropic to use the api key?
r/ClaudeAI on Reddit: Do I need to pay for both Claude and Anthropic to use the API key?
October 30, 2024 -

I just paid for the Pro version of Claude. Downloaded Cursor and when I went to add the 'API key', it seems like I also need to pay for Anthropic?

I am a little confused. First time doing the Cursor IDE setup. I am a Rider dev.

I want to be able to use Cursor without any limitations. Not bragging but money is not a concern. I make enough as a Software Consultant to afford those memberships.

Also, I heard about bolt.new or something along those lines? I checked it out but it seems towards opinionated out-of-the-box frontend applications.

Any advice?

Thanks!!!

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Anthropic
anthropic.com › pricing
Pricing
API · Active · Try Claude · ... desktop extensions · For everyday productivity · $17 · Per month with annual subscription discount ($200 billed up front)....
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Reddit
reddit.com › r/claudeai › claude code: how to switch between pro subscription and console billing?
r/ClaudeAI on Reddit: Claude Code: How to switch between Pro subscription and Console billing?
June 18, 2025 -

I'm using Claude Code in my terminal and logged in to my Pro account. According to Anthropic's support article when rate limit is reached, I should have the option to switch to pay-as-you-go usage with an Anthropic Console account. I just hit my rate limit and am presented with no options. What should I do to be able to resume my coding session with Console/API billing? I have a Console account with some pre-paid credit available.

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Pickaxe
community.pickaxe.co › general › questions
How do I get a Claude API key? - Questions - Pickaxe Community Forum
November 16, 2024 - Okay, so I’m a newbie so go easy on me. This might be dumb but I can’t for the life of me figure out how to get or find a Claude API key. I am wondering if someone can explain how I can get a claude API key from Anthropic. I have two questions basically. How/where do I get the Claude api key?
🌐
Claude
docs.claude.com › en › docs › about-claude › pricing
Pricing - Claude Docs
Custom terms Contact our sales team at [email protected] or through the Claude Console to discuss enterprise pricing options. Billing is calculated monthly based on actual usage ... How is token usage calculated? Tokens are pieces of text that models process. As a rough estimate, 1 token is approximately 4 characters or 0.75 words in English. The exact count varies by language and content type. Are there free tiers or trials? New users receive a small amount of free credits to test the API.