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↕ |
|---|---|---|---|---|---|---|---|
| 2501 | — | — | N/A | Storage & Media | 55 ms | — | |
| 2502 | — | — | N/A | Weather | 37 ms | — | |
| 2503 | — | — | N/A | LLM Inference | 27 ms | — | |
| 2504 | — | — | N/A | Other | 129 ms | — | |
| 2505 | — | — | N/A | LLM Inference | 105 ms | — | |
| 2506 | — | — | N/A | Other | 38 ms | — | |
| 2507 | — | — | N/A | Web Search | 26 ms | — | |
| 2508 | — | — | N/A | LLM Inference | 713 ms | — | |
| 2509 | — | — | N/A | Utility | 81 ms | — | |
| 2510 | — | — | N/A | AI Media | 37 ms | — | |
| 2511 | — | — | N/A | Bitcoin | 317 ms | — | |
| 2512 | — | — | x402 | AI Media | 187 ms | — | |
| 2513 | — | — | x402 | Web Search | 174 ms | — | |
| 2514 | — | — | N/A | LLM Inference | 406 ms | — | |
| 2515 | — | — | N/A | Other | 120 ms | — | |
| 2516 | — | — | N/A | LLM Inference | 136 ms | — | |
| 2517 | — | — | N/A | LLM Inference | 364 ms | — | |
| 2518 | — | — | N/A | Web Search | 31 ms | — | |
| 2519 | — | — | N/A | Other | 28 ms | — | |
| 2520 | — | — | N/A | Other | 16 ms | — | |
| 2521 | — | — | N/A | Utility | 77 ms | — | |
| 2522 | — | — | N/A | LLM Inference | 36 ms | — | |
| 2523 | — | — | N/A | LLM Inference | 40 ms | — | |
| 2524 | — | — | N/A | LLM Inference | 369 ms | — | |
| 2525 | — | — | N/A | Other | 820 ms | — | |
| 2526 | — | — | N/A | LLM Inference | 30 ms | — | |
| 2527 | — | — | N/A | LLM Inference | 364 ms | — | |
| 2528 | — | — | N/A | LLM Inference | 23 ms | — | |
| 2529 | — | — | N/A | LLM Inference | — | — | |
| 2530 | — | — | N/A | Content Extraction | 163 ms | — | |
| 2531 | — | — | N/A | LLM Inference | 222 ms | — | |
| 2532 | — | — | N/A | LLM Inference | 66 ms | — | |
| 2533 | — | — | N/A | Utility | 312 ms | — | |
| 2534 | — | — | N/A | LLM Inference | 1114 ms | — | |
| 2535 | — | — | N/A | AI Media | 284 ms | — | |
| 2536 | — | — | N/A | Bitcoin | 58 ms | — | |
| 2537 | — | — | N/A | LLM Inference | 30 ms | — | |
| 2538 | — | — | N/A | LLM Inference | 32 ms | — | |
| 2539 | — | — | N/A | LLM Inference | 47 ms | — | |
| 2540 | — | — | N/A | Utility | 52 ms | — | |
| 2541 | — | — | N/A | AI Media | 250 ms | — | |
| 2542 | — | — | x402 | Other | 542 ms | — | |
| 2543 | — | — | N/A | LLM Inference | 206 ms | — | |
| 2544 | — | — | N/A | Utility | 192 ms | — | |
| 2545 | — | — | N/A | LLM Inference | 49 ms | — | |
| 2546 | — | — | N/A | Other | 15 ms | — | |
| 2547 | — | — | N/A | LLM Inference | 84 ms | — | |
| 2548 | — | — | N/A | LLM Inference | 35 ms | — | |
| 2549 | — | — | x402 | Other | 173 ms | — | |
| 2550 | — | — | N/A | Utility | 167 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.