You goofed, the API keys are an entirely different service found here: https://console.anthropic.com/ Answer from smariot2 on reddit.com
Anthropic
anthropic.com › api
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Zapier
zapier.com › productivity › app tips
Claude API: How to get a key and use the API
July 8, 2024 - The API won't accept calls without knowing who's making them. This is why I generated an API key: I'll have to pass it with my call so Anthropic knows that I'm the one making this call and who to bill the work to.
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
0
November 17, 2024Why is my Anthropic API key for Claude not able to connect? - Questions - Pickaxe Community Forum
Hi, I followed the instructions exactly to set up my Claude API with my Pickaxe. I’ve got the paid version of Claude so by all accounts I shouldn’t need to pay $5 credit or do I? I keep getting this error message: This API key is not able to connect. Please check with Anthropic to make ... More on community.pickaxe.co
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September 3, 2024Claude billing API -- do they have any plan to make it available?
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 More on reddit.com
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May 31, 2025Do 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, 2024How do I keep my API key secure?
To keep your Claude API key secure, avoid sharing it publicly, store it in a secrets management system, rotate it periodically, use different keys for different environments, and restrict API access to necessary IP addresses and endpoints.
latenode.com
latenode.com › blog › what-is-claude-api-and-how-to-get-api-key
What is Claude API and How to Get API KEY?
Can I use the Claude API for commercial projects?
Yes, the Claude API is designed for both personal and commercial applications, with pricing based on usage and no restrictions on API outputs, as long as they adhere to content policies.
latenode.com
latenode.com › blog › what-is-claude-api-and-how-to-get-api-key
What is Claude API and How to Get API KEY?
What's the difference between the various Claude models?
The Claude API offers a range of models with different capabilities and price points, including Claude 3.5 Sonnet, Claude 3 Haiku, Opus, Claude 2, and Instant, each suited for different use cases and performance needs.
latenode.com
latenode.com › blog › what-is-claude-api-and-how-to-get-api-key
What is Claude API and How to Get API KEY?
Videos
Which is Cheaper? Claude Pro vs. API - YouTube
02:15
How To Get Your Anthropic / Claude API Key (2025) - YouTube
02:06
How to Create an API Key for Claude - YouTube
19:32
Claude Code just got WAY more expensive (called it) - YouTube
03:42
How to Get Your Claude API Key (Step-by-Step Guide for 2025) - YouTube
06:19
How To Use Claude Code AI COMPLETELY FOR FREE - YouTube
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!!!
Top answer 1 of 10
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You goofed, the API keys are an entirely different service found here: https://console.anthropic.com/
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If you want cursor, go to their site and buy their sub. If you want the Claude web UI, pay anthropic for their subscription. If you want anthropic api go to anthropic console and pay per use
Pickaxe
pickaxe.co › post › how-to-get-your-claude-api-key-a-step-by-step-guide
How to get your Claude API key: A step-by-step guide (2025) - Pickaxe Blog
October 28, 2025 - To add your API key go to the studio ... a name for it. ... To manage billing on your Claude API key, you can visit your Claude API keys dashboard....
Pickaxe
community.pickaxe.co › general › questions
How do I get a Claude API key? - Questions - Pickaxe Community Forum
November 17, 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?
Medium
medium.com › @yjg30737 › how-to-get-started-with-claude-api-step-by-step-guide-92b5e35ae0a0
How to Get Started with Claude API: Step-by-Step Guide | by Yjg | Medium
September 24, 2024 - In this example, an API key has already been created. However, if you haven’t generated one yet, click the + Create Key button. As seen in Image 2, Claude offers an Evaluation access plan for testing purposes. This is a great way to explore Claude’s capabilities before committing to a paid plan. To get started with Claude in a commercial or larger-scale application, you will need to upgrade your plan and purchase credits. In the Plans & Billing tab, you can see the available credit balance (in this case, a $5 credit for evaluation purposes).
Anthropic
support.anthropic.com › en › articles › 8977456-how-do-i-pay-for-my-api-usage
How do I pay for my API usage?
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. These credits can be used for API access, Workbench usage, and Claude Code.
Merge.dev
merge.dev › blog › anthropic-api-key
How to get your Anthropic API key (3 steps)
March 13, 2024 - IMPORTANT: Copy your key and store it in a safe location. You won’t be able to re-access the key in the future. ... From the same screen in Step 2, select Plans & Billing in the left navigation.
Pickaxe
community.pickaxe.co › general › questions
Why is my Anthropic API key for Claude not able to connect? - Questions - Pickaxe Community Forum
September 3, 2024 - Hi, I followed the instructions exactly to set up my Claude API with my Pickaxe. I’ve got the paid version of Claude so by all accounts I shouldn’t need to pay $5 credit or do I? I keep getting this error message: This API key is not able to connect. Please check with Anthropic to make ...
Latenode
latenode.com › blog › what-is-claude-api-and-how-to-get-api-key
What is Claude API and How to Get API KEY?
July 16, 2024 - Billing is fully automated and handled through the Anthropic dashboard, where you can track your usage, manage payment methods, configure spending alerts and limits, and access invoices.
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.
Claude
claude.ai › settings › billing
Claude.ai billing
Talk with Claude, an AI assistant from Anthropic
Claude
claude.com › platform › api
Claude Developer Platform | Claude
Use our API to create new user experiences, products, and ways to work with the most advanced AI models on the market.
Anthropic
console.anthropic.com
Claude Developer Platform
Build with the Claude API
Apideck
apideck.com › blog › how-to-get-your-claude-anthropic-api-key
How to Get Your Claude (Anthropic) API Key
Before making API calls, set up your billing: Navigate to "Billing" or "Payment Methods" in the console · Add a valid payment method: Credit or debit card information · For enterprise accounts, invoice billing may be available · Configure ...
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 ·
Juma
help.team-gpt.com › how-to-set-up-anthropic-claude-billing
How to set up Anthropic Claude + Billing
Your step-by-step guides to help you make the most out of Juma in your daily workflow
Claude Docs
platform.claude.com › docs › en › build-with-claude › usage-cost-api
Usage and Cost API - Claude Docs
API usage from the Workbench is not associated with an API key, so api_key_id will be null even when grouping by that dimension. Usage and costs attributed to the default workspace have a null value for workspace_id. Use the Claude Code Analytics API, which provides per-user estimated costs and productivity metrics without the performance limitations of breaking down costs by many API keys.
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
If billing APIs already exist and I missed, I am terribly sorry. Can someone kindly point me to relevant doc(s) please?
Does anyone know if Anthropic plans to release "billing APIs"?
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
dynamically change AI model depending on the remaining balance
set alerts based on current usage / remaining balance / invoice
maybe, if an app were to be powered by donation, you could show the current credit when asking for donations?
Claude
claude.ai
Claude
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