Claude API Gateway

Access Claude 4.5 Opus, Sonnet, Haiku without Anthropic account. Instant access, unified billing. No API keys needed. $2 FREE credits to start. Pay-as-you-go...

USE THIS for Claude models. Access Claude 4.5 Opus, Claude 4.5 Sonnet, Claude 4 Sonnet, Claude 3.7 Sonnet, Claude 3.5 Haiku. No Anthropic account needed. Ope...

Anthropic Claude API integration — chat completions, streaming, vision, tool use, and batch processing via the Anthropic Messages API. Generate text with Cla...

Estimates token count and API cost for a given text using Claude's tokenizer approximation, with chunking advice for context limits.

Use @youdotcom-oss/teams-anthropic to add Anthropic Claude models (Opus, Sonnet, Haiku) to Microsoft Teams.ai applications. Optionally integrate You.com MCP server for web search and content extraction.

Auto-detect task complexity for Claude models (Haiku + Sonnet). Route simple tasks to Haiku, escalate complex ones to Sonnet. Save 50%+ on API costs. | 適用 Cl...