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↕ |
|---|---|---|---|---|---|---|---|
| 451 | — | — | x402 | Other | 98 ms | — | |
| 452 | — | — | x402 | Other | 1348 ms | — | |
| 453 | — | — | x402 | Web Search | — | 77 | |
| 454 | — | — | x402 | On-chain Data | 500 ms | — | |
| 455 | — | — | x402 | Other | 187 ms | 55 | |
| 456 | — | — | x402 | Other | 381 ms | 55 | |
| 457 | — | — | x402 | LLM Inference | 163 ms | — | |
| 458 | — | — | x402 | AI Media | 175 ms | 75 | |
| 459 | — | — | x402 | Utility | 490 ms | 71 | |
| 460 | — | — | x402 | Finance & FX | 74 ms | — | |
| 461 | — | — | x402 | Data Enrichment | 119 ms | — | |
| 462 | — | — | x402 | On-chain Data | 159 ms | 90 | |
| 463 | — | — | x402 | On-chain Data | 63 ms | 59 | |
| 464 | — | — | x402 | Other | 88 ms | 67 | |
| 465 | — | — | x402 | Weather | 115 ms | — | |
| 466 | — | — | x402 | Other | 30 ms | 66 | |
| 467 | — | — | x402 | Other | 47 ms | — | |
| 468 | — | — | x402 | LLM Inference | 147 ms | — | |
| 469 | — | — | x402 | Other | 338 ms | 66 | |
| 470 | — | — | x402 | LLM Inference | 1029 ms | 55 | |
| 471 | — | — | x402 | AI Media | 39 ms | — | |
| 472 | — | — | x402 | LLM Inference | 50 ms | — | |
| 473 | — | — | x402 | Other | 478 ms | 73 | |
| 474 | — | — | x402 | Other | 186 ms | — | |
| 475 | — | — | x402 | Geo & Transit | 47 ms | 70 | |
| 476 | — | — | x402 | Utility | 315 ms | — | |
| 477 | — | — | x402 | Geo & Transit | 510 ms | — | |
| 478 | — | — | x402 | Other | 12 ms | — | |
| 479 | — | — | x402 | Web Search | 230 ms | 71 | |
| 480 | — | — | x402 | Other | 18 ms | 59 | |
| 481 | — | — | x402 | Other | 529 ms | — | |
| 482 | — | — | x402 | Other | — | — | |
| 483 | — | — | x402 | Other | 36 ms | — | |
| 484 | — | — | x402 | Other | 395 ms | — | |
| 485 | — | — | x402 | On-chain Data | 907 ms | — | |
| 486 | — | — | x402 | News | 158 ms | 74 | |
| 487 | — | — | x402 | Other | 416 ms | 74 | |
| 488 | — | — | x402 | Web Search | 1384 ms | — | |
| 489 | — | — | x402 | On-chain Data | 69 ms | — | |
| 490 | — | — | x402 | Other | 452 ms | — | |
| 491 | — | — | x402 | Crypto Prices | 457 ms | — | |
| 492 | — | — | x402 | Other | 44 ms | — | |
| 493 | — | — | x402 | On-chain Data | 143 ms | — | |
| 494 | — | — | x402 | Other | 25 ms | — | |
| 495 | — | — | x402 | LLM Inference | 446 ms | 55 | |
| 496 | — | — | x402 | LLM Inference | 747 ms | — | |
| 497 | — | — | x402 | Other | 828 ms | — | |
| 498 | — | — | x402 | Other | 38 ms | 68 | |
| 499 | — | — | x402 | Other | 3214 ms | 61 | |
| 500 | — | — | x402 | Other | 199 ms | — |
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.