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Messages premium
Anthropic Messages API over x402 - point the Anthropic SDK (or Claude Code / the Agent SDK) at base_url https://agent402.tools/v1/premium and pay $0.50 per call in USDC, no API key, no signup. Same models, caps and price as this tier's /chat/completions route; any model here is served through the Messages wire (Claude natively, others translated). Depth: `effort` (low..max) on Claude 4.7+ and Haiku 5.5, thinking.budget_tokens on older Claude.
Resource URL
https://agent402.tools/v1/premium/messages
Payment options
exactSolana
$0.5 USDC
Max amount
- Pay to
- J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg
- Timeout
- 300s
Tags
llmaiinferenceanthropic-compatiblemessages-api
For agents
Prompt snippet for AI agents
Find and pay for this x402 resource: URL: https://agent402.tools/v1/premium/messages Type: http Sources: cdp, thirdweb, payai