Build with the Claude API

A simple, focused OpenAI-compatible API gateway for Claude Code with streaming support. Leverage the Claude Code SDK use mode.

Use our quickstart guide to make your first API call · Get started with Claude Code with npm install -g @anthropic-ai/claude-code

Run Python code, create visualizations, and analyze data directly within API calls. ... Get detailed references to the exact sentences and passages Claude uses to generate responses, leading to more verifiable, trustworthy outputs.

3 days ago - Extended Context and Tools – The ability to use larger context windows and connect third-party tools (via Anthropic’s new “tools” API) increases Claude’s depth of reasoning and data access ([25]). Support for Multiple Models – Pro subscribers can choose from all available Claude models, not just the default ([26]). Importantly, like the Free tier, Claude Pro does not include any built-in image or video generation features. All Claude models (even 4.5) focus on text, code, and static image analysis.

Talk with Claude, an AI assistant from Anthropic

1 week ago - To install the Claude Code command-line tool on your machine. ... After generating a new API key on the Anthropic website, you can always go back to your account settings to view the full key again.

Professional Claude Code API service with full GPT5 Codex support - Enterprise-grade AI development tools

Programmatically access your organization's Claude Code usage analytics and productivity metrics with the Claude Code Analytics Admin API.

1 week ago - Claude Console (Recommended): Connect through OAuth with your Claude account. This creates a dedicated "Claude Code" workspace for usage tracking. API Key: Set your Anthropic API key as an environment variable:

Code not recognized. ... This comprehensive video course teaches developers how to integrate Claude AI into applications using the Anthropic API. The curriculum covers fundamental API operations, advanced prompting techniques, tool integration, ...

Learn about changes and new features in Claude Code. ... Explore Anthropic's educational courses and projects. ... See replicable code samples and implementations. ... Deployable applications built with our API.

Run Python code, create visualizations, and analyze data directly within API calls. ... Get detailed references to the exact sentences and passages Claude uses to generate responses, leading to more verifiable, trustworthy outputs.

2 weeks ago - Claude Code is Anthropic’s ... Code through CometAPI so the CLI uses Opus 4.5 behind the scenes. Standardize access (one API key) to multiple providers....

2 weeks ago - 21:23It's free for the first month, so you can test it out and see if this actually saves you time and potentially saves you money by not going through your Claude or your Gemini usage · 21:28So, I do have a link in my description, and if you use that, I get a bit of a boost ... 21:35So, once you have signed in and created an account, you need to install this, which there's a detailed instructions for installation depending on your IDE that you're using · 21:41So, it currently doesn't have direct anti-gravity connection, but we're using cloud code · 21:47You can create a new API key by going over to your dashboard once you've signed in and click on API key and you can just generate one there

2 weeks ago - ### Lessons Learned 1. **Weight Synchronization:** Be aware that the weight synchronization API is unavailable when using `vllm serve` instead of `swift rollout`. 2. **API Compatibility:** Be cautious of discrepancies in response formats when using OpenAI API-compatible servers. 3. **Process Management:** It is highly recommended to always include cleanup logic in distributed training scripts. The plugin.json tells Claude this skill exists.