OpenAI-compatible chat completions GROUNDED in a live web search on every call: the gateway runs an Exa search (up to 5 results) for the prompt, hands the results to the model, and returns the answer with url_citation annotations - $0.03 per call in USDC, no API key, no signup. Model is chosen server-side like the auto tier (omit "model" or send "auto"; explicit ranked models accepted); the response adds agent402_router {category, quality, served}.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.03 USDC | 0xaBF4...a9D0 |
| Polygon | exact | $0.03 USDC | 0xaBF4...a9D0 |
| Arbitrum One | exact | $0.03 USDC | 0xaBF4...a9D0 |
| eip155:143 | exact | 0.03 tokens | 0xaBF4...a9D0 |
| eip155:43114 | exact | 0.03 tokens | 0xaBF4...a9D0 |
| eip155:1329 | exact | 0.03 tokens | 0xaBF4...a9D0 |
| Optimism | exact | $0.03 USDC | 0xaBF4...a9D0 |
| eip155:4663 | exact | 0.03 tokens | 0xaBF4...a9D0 |
| Celo | exact | 0.03 tokens | 0xaBF4...a9D0 |
| Base | upto | $0.03 USDC | 0xaBF4...a9D0 |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.03 tokens | J7aN3P...3xwg |
| stellar:pubnet | exact | 0.30 tokens | GDNJXC...WWRL |
| algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8= | exact | 0.03 tokens | C7IIHG...2XIE |