Claude AI models for writing, analysis and conversation. Your client pastes their Anthropic key once, and your agent or your code works with their access.
AI
About Anthropic
Anthropic's API gives access to Claude, its family of AI models for writing, analysis, coding and conversation.
Your client pastes their Anthropic key, so usage bills to their own account. Your agent or code can then call Claude on their behalf.
Anthropic
Anthropic · AI
API key
Claude AI models for writing, analysis and conversation
The client pastes their API key from Anthropic's settings. We store it encrypted.
Tested against Anthropic's live API.
Building with Anthropic? The docs have setup steps and code for every tool.
Add a client, select the services, copy the link. You'll get an email the moment their access is ready. Start free, no card required. Paid plans are one flat monthly price, and a busy month never takes your agents offline.