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↕ |
|---|---|---|---|---|---|---|---|
| 1501 | — | — | N/A | AI Media | 776 ms | 67 | |
| 1502 | — | — | x402 | Other | 263 ms | 67 | |
| 1503 | — | 1 | N/A | LLM Inference | 224 ms | 67 | |
| 1504 | — | — | N/A | AI Media | 109 ms | 67 | |
| 1505 | — | — | N/A | Prediction Markets | 420 ms | 67 | |
| 1506 | — | — | N/A | Commerce | 130 ms | 67 | |
| 1507 | — | 4 | x402 | Finance & FX | 293 ms | 67 | |
| 1508 | — | — | N/A | Market Data | 382 ms | 66 | |
| 1509 | — | — | N/A | Data Enrichment | 272 ms | 66 | |
| 1510 | — | 1 | N/A | Finance & FX | 57 ms | 66 | |
| 1511 | — | 2 | x402 | Other | 469 ms | 66 | |
| 1512 | — | — | x402 | Other | 30 ms | 66 | |
| 1513 | — | — | N/A | Other | 34 ms | 66 | |
| 1514 | — | — | N/A | Prediction Markets | 495 ms | 65 | |
| 1515 | — | — | N/A | Utility | 393 ms | 66 | |
| 1516 | — | 3 | x402 | AI Media | 162 ms | 66 | |
| 1517 | — | — | N/A | On-chain Data | 376 ms | 66 | |
| 1518 | — | — | N/A | Content Extraction | 43 ms | 66 | |
| 1519 | — | 2 | MPP | Data Enrichment | 905 ms | 66 | |
| 1520 | — | 1 | N/A | Content Extraction | 244 ms | 66 | |
| 1521 | — | — | N/A | Bitcoin | 48 ms | 62 | |
| 1522 | — | 4 | N/A | LLM Inference | 376 ms | 66 | |
| 1523 | — | 2 | N/A | Other | 164 ms | 66 | |
| 1524 | — | — | N/A | Other | 244 ms | 66 | |
| 1525 | — | — | N/A | Web Search | 30 ms | 66 | |
| 1526 | — | — | N/A | Other | 92 ms | 66 | |
| 1527 | — | — | N/A | Content Extraction | 538 ms | 66 | |
| 1528 | — | 3 | N/A | Other | 114 ms | 66 | |
| 1529 | — | — | N/A | Other | 163 ms | 63 | |
| 1530 | — | — | N/A | Web Search | 82 ms | 66 | |
| 1531 | — | — | N/A | Compliance | 3578 ms | 62 | |
| 1532 | — | 1 | N/A | On-chain Data | 383 ms | 66 | |
| 1533 | — | 4 | x402 | Other | 525 ms | 66 | |
| 1534 | — | — | N/A | On-chain Data | 288 ms | 66 | |
| 1535 | — | — | N/A | Data Enrichment | 32 ms | 66 | |
| 1536 | — | — | N/A | Web Search | 33 ms | 66 | |
| 1537 | — | 1 | N/A | Crypto Prices | 57 ms | 66 | |
| 1538 | — | 2 | x402 | Other | 226 ms | 66 | |
| 1539 | — | 1 | N/A | Other | 103 ms | 65 | |
| 1540 | — | — | x402 | On-chain Data | 160 ms | 65 | |
| 1541 | — | — | N/A | On-chain Data | 218 ms | 61 | |
| 1542 | — | 4 | N/A | Other | 565 ms | 65 | |
| 1543 | — | 1 | N/A | Crypto Prices | 49 ms | 65 | |
| 1544 | — | 1 | x402 | Crypto Prices | 443 ms | 65 | |
| 1545 | — | — | N/A | On-chain Data | 185 ms | 65 | |
| 1546 | — | — | x402 | Content Extraction | 94 ms | 65 | |
| 1547 | — | — | N/A | Compliance | 177 ms | 65 | |
| 1548 | — | — | N/A | Other | 32 ms | 65 | |
| 1549 | — | — | N/A | News | 230 ms | 65 | |
| 1550 | — | — | N/A | Other | 378 ms | 65 |
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.