claude api free tier - Brave Search

claude.com › pricing

Pricing | Claude

September 29, 2025 - Explore Claude pricing plans and API costs. Choose from Free, Pro, Max, Team, or Enterprise options to get started with Claude.

Get expanded Claude access with up to 20x higher usage limits. Priority access to new features for your most demanding projects.

Claude Developer Platform

Use our API to create new user experiences, products, and ways to work with the most advanced AI models on the market.

Build powerful AI agents that reason through complex problems and execute tasks autonomously with reliable results.

Claude Code is an agentic AI coding tool that understands your entire codebase. Edit files, run commands, debug issues, and ship faster—directly from your terminal, IDE, Slack or on the web.

Talk with Claude, an AI assistant from Anthropic

Discussions

Using Claude's Evaluation access - free, to evaluate performance

I am confused as well on this. I'm trying to test out the VS Code Cline extension integration with Claude and getting the same error for a new api key for an account that is showing "Evaluation Access" and "Free Tier". More on reddit.com

r/ClaudeAI

5

2

October 30, 2024

Anthropic is giving free API credits for university students

With the amount of money I’m spending on Claude Code, I may just need a student loan. 😆 Does this count, Anthropic? 🙏 More on reddit.com

r/ClaudeAI

19

96

April 2, 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

r/ClaudeAI

23

6

October 30, 2024

Use Claude 3 Opus from the API to prevent paying a flat $20/month for it

Okay... but Opus is $75 per million tokens. For someone that uses it as a chatbot (not night and day by any means), how does that stack up to $20/month (roughly)? More on reddit.com

r/ClaudeAI

69

67

March 27, 2024

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cometapi.com › how-to-get-claude-free-api

How to get Claude Free APIs? 3 Ways! - CometAPI - All AI Models in One API

July 8, 2025 - All Claude models, including the most advanced Opus 4, are accessible through the same API endpoint, with tiered pricing beginning at a free level and scaling according to consumption.

apidog.com › blog › how-to-use-claude-api-key-for-free-in-2025

How to Use Claude API Key for Free in 2025

October 19, 2025 - While many platforms come with subscription fees or pay-as-you-go models, there are methods to use the Claude API key without spending a dime—at least in the initial stages. This article will help you navigate three different approaches: ... Each option comes with detailed steps and sample code to prove that free exploration is possible in 2025.

obot.ai › home › learning center › anthropic claude api: a practical guide

Anthropic Claude API: A Practical Guide | Obot AI

October 7, 2024 - Usage limits are set based on different ... higher tiers, which allow for more extensive use. Each tier has specific requirements: Free tier: Allows up to $10 of API usage per month....

reddit.com › r/claudeai › using claude's evaluation access - free, to evaluate performance

r/ClaudeAI on Reddit: Using Claude's Evaluation access - free, to evaluate performance

October 30, 2024 -

Hi,

I want to use Claude's API for some task, and I want to evaluate it's performance before actually commiting and paying them.

I created an API key via their site but when I try to use it I get this error: "anthropic.BadRequestError: Error code: 400 - {'type': 'error', 'error': {'type': 'invalid_request_error', 'message': 'Your credit balance is too low to access the Anthropic API. Please go to Plans & Billing to upgrade or purchase credits.'}}"

But, I haven't even used it once.

someone knows how it can be solved?

I am confused as well on this. I'm trying to test out the VS Code Cline extension integration with Claude and getting the same error for a new api key for an account that is showing "Evaluation Access" and "Free Tier".

Love them downvotes lol

blog.promptlayer.com › claude-ai-pricing-choosing-the-right-model

Claude AI Pricing: Choosing the Right Model

September 17, 2025 - Pro ($20/month or ~$17/month annually): This popular tier provides approximately 5× the usage of free accounts, roughly 45 messages per 5-hour window compared to about 9 for free users (varies by message length and model complexity). Pro users enjoy 200,000-token context windows, priority access during busy periods, Claude Code for terminal integration, unlimited Projects, and connectors for Google Drive, email, and calendar.

aifreeapi.com › en › posts › claude-code-free-tier

Claude Code Free Tier: Complete Guide to Free Access in 2025 | AI Free API

July 5, 2025 - For casual use: Leverage Claude.ai's free tier or Trae AI · For regular use: Subscribe to GitHub Copilot Pro to access Claude 3.7 Sonnet · For teams: Consider Copilot Business or LaoZhang.ai's discounted API

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anthropic.com › claude › haiku

Claude Haiku 4.5

To get started, simply use claude-haiku-4-5 via the Claude API. Haiku 4.5 brings advanced capabilities at a price that makes Claude practical for scaled deployments, from powering free tier products to budget-conscious applications that still need strong performance.

anthropic.com › pricing

Explore Claude pricing plans and API costs. Choose from Free, Pro, Max, Team, or Enterprise options to get started with Claude.

reddit.com › r/claudeai › anthropic is giving free api credits for university students

r/ClaudeAI on Reddit: Anthropic is giving free API credits for university students

April 2, 2025 -

Application form is here: https://www.anthropic.com/contact-sales/for-student-builders

With the amount of money I’m spending on Claude Code, I may just need a student loan. 😆 Does this count, Anthropic? 🙏

Y hello there my feloow kids, I am 18 years of age and could use some of these API credits

anthropic.com › api

Claude Developer Platform

Use our API to create new user experiences, products, and ways to work with the most advanced AI models on the market.

acorn.io › home › learning center › anthropic claude api: a practical guide

Anthropic Claude API: A Practical Guide

December 6, 2024 - Usage limits are set based on different ... higher tiers, which allow for more extensive use. Each tier has specific requirements: Free tier: Allows up to $10 of API usage per month....

hostingseekers.com › hostingseekers - blog › how to get claude free api?

How to Get Claude Free API?

April 28, 2025 - Claude 3.5 Sonnet API can be used through Anthropic’s API platform. Free access might be restricted, but developers can opt for tiered pricing in case of longer usage.

claudelog.com › home › faqs › claude ai is free

How to Use Claude AI for Free | ClaudeLog

November 11, 2025 - The free tier provides substantial value for users exploring Claude AI's capabilities or handling moderate usage requirements. Free access includes web search capabilities, code generation for programming tasks, content creation assistance, ...

nightfall.ai › ai-security-101 › anthropic-claude-api-key

Anthropic Claude API Key: The Essential Guide | Nightfall AI Security 101

Anthropic Claude API keys are free to obtain, but they are subject to a variety of restrictions.

prompt.16x.engineer › blog › claude-daily-usage-limit-quota

What's Claude AI Daily Usage Limit Quota? (Free vs Pro) | 16x Prompt

As more users come to this AI ... ensures efficient use of the platform. For free tier of Claude AI users, Claude operates on a daily reset system....

docs.claude.com › en › docs › about-claude › pricing

Pricing - Claude Docs

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.