402radar is a directory of 402-native paid APIs and services on Base and Solana. Every listing accepts HTTP-402 agentic payments (x402 or MPP) and is scored on trust, uptime, latency and price from real traffic — so your agent can discover the 402 economy and route to the best, cheapest and most reliable source. Browse the directory below, or query it as JSON via the public API.
| # | API | Revenue▼ | Payments↕ | Protocol | Category | Latency↕ | Trust↕ |
|---|---|---|---|---|---|---|---|
| 401 | — | — | N/A | Compliance | — | — | |
| 402 | — | — | x402 | Other | 3681 ms | 80 | |
| 403 | — | — | x402 | On-chain Data | — | — | |
| 404 | — | — | x402 | Other | — | 65 | |
| 405 | — | — | N/A | Other | — | 62 | |
| 406 | — | — | x402 | Other | — | 89 | |
| 407 | — | — | N/A | LLM Inference | — | 63 | |
| 408 | — | — | x402 | LLM Inference | — | 74 | |
| 409 | — | — | x402 | AI Media | — | 66 | |
| 410 | — | — | x402 | Finance & FX | — | 69 | |
| 411 | — | — | MPP | Other | — | 76 | |
| 412 | — | — | x402 | Bitcoin | — | — | |
| 413 | — | — | MPP | Web Search | — | 77 | |
| 414 | — | — | N/A | Other | — | 25 | |
| 415 | — | — | x402 | On-chain Data | — | 62 | |
| 416 | — | — | x402 | Other | — | 66 | |
| 417 | — | — | x402 | Other | — | 62 | |
| 418 | — | — | x402 | Web Search | — | 80 | |
| 419 | — | — | x402 | LLM Inference | — | — | |
| 420 | — | — | N/A | Other | — | — | |
| 421 | — | — | MPP | AI Media | — | 73 | |
| 422 | — | — | x402 | Other | — | 66 | |
| 423 | — | — | N/A | Other | — | 84 | |
| 424 | — | — | N/A | Other | — | 65 | |
| 425 | — | — | N/A | Other | — | — | |
| 426 | — | — | N/A | Other | — | 66 | |
| 427 | — | — | MPP | Social | — | 80 | |
| 428 | — | — | x402 | LLM Inference | — | 72 | |
| 429 | — | — | N/A | Other | — | 84 | |
| 430 | — | — | x402 | Other | — | 69 | |
| 431 | — | — | x402 | Social | — | 79 | |
| 432 | — | — | x402 | News | — | — | |
| 433 | — | — | N/A | LLM Inference | — | 66 | |
| 434 | — | — | x402 | Other | — | — | |
| 435 | — | — | MPP | Other | — | 75 | |
| 436 | — | — | x402 | AI Media | — | 71 | |
| 437 | — | — | x402 | Compliance | — | 69 | |
| 438 | — | — | x402 | Bitcoin | — | — | |
| 439 | — | — | x402 | LLM Inference | — | 68 | |
| 440 | — | — | x402 | AI Media | — | 69 | |
| 441 | — | — | x402 | Other | — | 59 | |
| 442 | — | — | N/A | Content Extraction | — | 74 | |
| 443 | — | — | x402 | Other | — | 67 | |
| 444 | — | — | x402 | On-chain Data | — | 67 | |
| 445 | — | — | N/A | LLM Inference | — | — | |
| 446 | — | — | x402 | Crypto Prices | — | 68 | |
| 447 | — | — | x402 | LLM Inference | — | 74 | |
| 448 | — | — | N/A | Crypto Prices | — | — | |
| 449 | — | — | x402 | Other | — | 65 | |
| 450 | — | — | N/A | Other | — | — |
Trust = composite score (uptime, success, latency, price, on-chain demand). Services we haven't observed enough to score show — (no number until there's real evidence — never 0) and rank last.