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↕ |
|---|---|---|---|---|---|---|---|
| 1451 | $0.03 | 1 | x402 | Compliance | 166 ms | 55 | |
| 1452 | $0.02 | 23▼ 100.0% | x402 | Social | 426 ms | 71 | |
| 1453 | $0.02* | 20▼ 100.0% | N/A | Other | 1664 ms | 71 | |
| 1454 | $0.02*▲ 0.0% | 19▼ 50.0% | x402 | Other | 193 ms | 70 | |
| 1455 | $0.02*▼ 94.1% | 18▼ 66.7% | N/A | Other | 223 ms | 70 | |
| 1456 | $0.02*▼ 33.3% | 17▲ 0.0% | N/A | Geo & Transit | 318 ms | 70 | |
| 1457 | $0.02▼ 60.0% | 17▲ 0.0% | x402 | Data Enrichment | 151 ms | 70 | |
| 1458 | $0.02*▼ 50.0% | 15 | N/A | Prediction Markets | 319 ms | 69 | |
| 1459 | $0.02* | 13 | N/A | On-chain Data | 40 ms | 68 | |
| 1460 | $0.02*▼ 50.0% | 12▼ 50.0% | N/A | Other | 258 ms | 68 | |
| 1461 | $0.02* | 12 | N/A | On-chain Data | 136 ms | 68 | |
| 1462 | $0.02▼ 75.0% | 11 | x402 | Web Search | 58 ms | 22 | |
| 1463 | $0.02* | 11▲ 100.0% | N/A | LLM Inference | 155 ms | 67 | |
| 1464 | $0.02*▲ 100.0% | 11▼ 100.0% | N/A | Other | 226 ms | 67 | |
| 1465 | $0.02*▼ 33.3% | 10▲ 100.0% | N/A | Other | 51 ms | 67 | |
| 1466 | $0.02*▼ 77.8% | 10▼ 66.7% | N/A | Data Enrichment | 288 ms | 67 | |
| 1467 | $0.02* | 9▼ 100.0% | N/A | Utility | 261 ms | 66 | |
| 1468 | $0.02*▼ 75.0% | 9▲ 0.0% | N/A | Other | 360 ms | 66 | |
| 1469 | $0.02*▼ 93.3% | 9 | N/A | Finance & FX | 56 ms | 66 | |
| 1470 | $0.02*▼ 80.0% | 9▼ 100.0% | x402 | Compliance | 184 ms | 66 | |
| 1471 | $0.02 | 9▼ 100.0% | x402 | Other | 30 ms | 66 | |
| 1472 | $0.02*▼ 84.6% | 9▲ 100.0% | x402 | Other | 273 ms | 66 | |
| 1473 | $0.02* | 9 | N/A | Utility | 393 ms | 66 | |
| 1474 | $0.02▼ 99.8% | 8▼ 50.0% | MPP | Other | 141 ms | 66 | |
| 1475 | $0.02*▼ 87.5% | 8 | N/A | Compliance | 3517 ms | 62 | |
| 1476 | $0.02*▼ 71.4% | 8▼ 50.0% | x402 | On-chain Data | 847 ms | 66 | |
| 1477 | $0.02*▼ 77.8% | 8▼ 50.0% | N/A | Other | 684 ms | 66 | |
| 1478 | $0.02* | 7▲ 500.0% | N/A | Market Data | 493 ms | 65 | |
| 1479 | $0.02▲ 0.0% | 7 | x402 | Compliance | 226 ms | 65 | |
| 1480 | $0.02* | 7▲ 500.0% | N/A | Other | 365 ms | 65 | |
| 1481 | $0.02*▲ 0.0% | 5 | N/A | Other | 25 ms | 63 | |
| 1482 | $0.02* | 5▲ 100.0% | N/A | LLM Inference | — | — | |
| 1483 | $0.02*▼ 33.3% | 5▲ 100.0% | N/A | Other | 702 ms | 63 | |
| 1484 | $0.02* | 5 | N/A | Crypto Prices | 106 ms | 63 | |
| 1485 | $0.02* | 4▼ 66.7% | N/A | AI Media | 53 ms | 62 | |
| 1486 | $0.02* | 4▲ 0.0% | N/A | AI Media | 266 ms | 62 | |
| 1487 | $0.02* | 4▲ 100.0% | N/A | Other | 354 ms | 62 | |
| 1488 | $0.02* | 4 | N/A | Content Extraction | 931 ms | 62 | |
| 1489 | $0.02* | 4▲ 100.0% | N/A | Other | 190 ms | 62 | |
| 1490 | $0.02*▼ 60.0% | 4▲ 0.0% | N/A | Other | 450 ms | 62 | |
| 1491 | $0.02* | 4 | N/A | Data Enrichment | 48 ms | 62 | |
| 1492 | $0.02 | 3▲ 100.0% | MPP | LLM Inference | 156 ms | 61 | |
| 1493 | $0.02*▼ 99.4% | 3 | N/A | Compliance | 52 ms | 61 | |
| 1494 | $0.02* | 3▲ 100.0% | N/A | Other | 48 ms | 61 | |
| 1495 | $0.02* | 3 | MPP | Finance & FX | 187 ms | 61 | |
| 1496 | $0.02* | 3▼ 50.0% | N/A | On-chain Data | 512 ms | 61 | |
| 1497 | $0.02▼ 71.4% | 3▼ 50.0% | x402 | LLM Inference | 176 ms | 61 | |
| 1498 | $0.02* | 3▲ 100.0% | N/A | Other | 290 ms | 61 | |
| 1499 | $0.02*▲ 100.0% | 3▼ 100.0% | N/A | LLM Inference | 394 ms | 61 | |
| 1500 | $0.02* | 3▲ 100.0% | x402 | Content Extraction | 531 ms | 61 |
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.