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 | $0.13*▲ 160.0% | 8 | x402 | LLM Inference | 460 ms | 66 | |
| 452 | $0.12*▼ 20.0% | 16▲ 350.0% | x402 | Bitcoin | 150 ms | 69 | |
| 453 | $0.12* | 12▼ 100.0% | x402 | AI Media | 23 ms | 68 | |
| 454 | $0.12▲ 20.0% | 12▲ 0.0% | N/A | Crypto Prices | 153 ms | 68 | |
| 455 | $0.12▼ 63.6% | 9▼ 100.0% | x402 | On-chain Data | 95 ms | 66 | |
| 456 | $0.12*▲ 200.0% | 7▲ 100.0% | x402 | Storage & Media | 262 ms | 65 | |
| 457 | $0.12* | 4 | x402 | Other | 869 ms | 62 | |
| 458 | $0.11▲ 266.7% | 108▼ 96.7% | x402 | Other | 159 ms | 79 | |
| 459 | $0.11 | 57▼ 94.1% | x402 | Bitcoin | 20 ms | 76 | |
| 460 | $0.11*▼ 7.7% | 55▼ 90.9% | x402 | Other | 800 ms | 76 | |
| 461 | $0.11* | 36▼ 100.0% | x402 | Finance & FX | 42 ms | 74 | |
| 462 | $0.11* | 11▼ 100.0% | x402 | AI Media | 149 ms | 67 | |
| 463 | $0.11* | 11 | x402 | Prediction Markets | 179 ms | 67 | |
| 464 | $0.11* | 8 | N/A | Other | 20 ms | 66 | |
| 465 | $0.11* | 4 | N/A | LLM Inference | 25 ms | 62 | |
| 466 | $0.11*▼ 71.1% | 3 | x402 | AI Media | 108 ms | 61 | |
| 467 | $0.10*▼ 95.4% | 61▼ 80.0% | x402 | LLM Inference | 46 ms | 76 | |
| 468 | $0.10*▲ 900.0% | 40▼ 100.0% | x402 | Compliance | 336 ms | 74 | |
| 469 | $0.10▲ 150.0% | 33▲ 100.0% | x402 | Other | 153 ms | 73 | |
| 470 | $0.10*▼ 91.1% | 13▼ 100.0% | x402 | Other | 512 ms | 68 | |
| 471 | $0.10* | 13▼ 100.0% | x402 | Other | 466 ms | 68 | |
| 472 | $0.10*▲ 0.0% | 12▼ 100.0% | x402 | Finance & FX | 140 ms | 68 | |
| 473 | $0.10*▼ 82.5% | 10▲ 0.0% | x402 | Other | 142 ms | 67 | |
| 474 | $0.10* | 5▼ 100.0% | MPP | LLM Inference | 220 ms | 63 | |
| 475 | $0.10*▼ 33.3% | 2 | x402 | On-chain Data | 482 ms | 59 | |
| 476 | $0.10*▼ 87.5% | 1 | x402 | LLM Inference | 76 ms | 55 | |
| 477 | $0.10* | 1 | N/A | Other | 1756 ms | 13 | |
| 478 | $0.09*▼ 95.3% | 39 | N/A | Bitcoin | 1754 ms | 28 | |
| 479 | $0.09*▼ 81.3% | 18 | N/A | On-chain Data | 1750 ms | 24 | |
| 480 | $0.09▲ 800.0% | 15▼ 100.0% | x402 | On-chain Data | 497 ms | 69 | |
| 481 | $0.09* | 9▼ 100.0% | x402 | Other | 495 ms | 66 | |
| 482 | $0.09* | 9 | N/A | On-chain Data | 147 ms | 66 | |
| 483 | $0.09* | 4 | N/A | Other | 23 ms | 62 | |
| 484 | $0.09*▼ 30.8% | 3 | x402 | Content Extraction | 217 ms | 61 | |
| 485 | $0.08* | 8 | x402 | Other | 84 ms | 66 | |
| 486 | $0.08▼ 91.7% | 8▲ 100.0% | N/A | AI Media | 150 ms | 66 | |
| 487 | $0.08* | 6 | x402 | Other | 98 ms | 64 | |
| 488 | $0.07* | 72▲ 100.0% | x402 | AI Media | 393 ms | 77 | |
| 489 | $0.07* | 37 | x402 | Crypto Prices | 457 ms | 74 | |
| 490 | $0.07* | 14 | x402 | Other | 808 ms | 69 | |
| 491 | $0.07* | 11 | x402 | On-chain Data | 295 ms | 67 | |
| 492 | $0.07▼ 30.0% | 7▼ 100.0% | x402 | LLM Inference | 204 ms | 65 | |
| 493 | $0.07*▼ 73.1% | 7 | N/A | Other | 271 ms | 65 | |
| 494 | $0.07* | 7▼ 100.0% | x402 | Crypto Prices | 338 ms | 65 | |
| 495 | $0.07*▲ 75.0% | 7▼ 100.0% | x402 | Other | 184 ms | 65 | |
| 496 | $0.07* | 7 | x402 | Other | 597 ms | 65 | |
| 497 | $0.06*▲ 200.0% | 39 | x402 | Data Enrichment | 86 ms | 74 | |
| 498 | $0.06*▼ 25.0% | 15▼ 66.7% | x402 | Compliance | 88 ms | 69 | |
| 499 | $0.06▼ 99.3% | 15▲ 100.0% | x402 | LLM Inference | 274 ms | 69 | |
| 500 | $0.06*▼ 14.3% | 6▼ 100.0% | x402 | Other | 481 ms | 64 |
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.
