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 | Other | — | — | |
| 2502 | — | — | x402 | LLM Inference | 36 ms | — | |
| 2503 | — | — | N/A | Other | 62 ms | — | |
| 2504 | — | — | x402 | Other | 18 ms | — | |
| 2505 | — | — | x402 | AI Media | 159 ms | — | |
| 2506 | — | — | N/A | Other | 35 ms | — | |
| 2507 | — | — | N/A | Weather | 214 ms | — | |
| 2508 | — | — | x402 | Other | 258 ms | — | |
| 2509 | — | — | x402 | Other | 696 ms | — | |
| 2510 | — | — | x402 | Geo & Transit | 505 ms | — | |
| 2511 | — | — | N/A | Other | 448 ms | — | |
| 2512 | — | — | x402 | Other | 190 ms | — | |
| 2513 | — | — | N/A | LLM Inference | 587 ms | — | |
| 2514 | — | — | x402 | AI Media | 39 ms | — | |
| 2515 | — | — | N/A | Other | — | — | |
| 2516 | — | — | N/A | AI Media | 45 ms | — | |
| 2517 | — | — | N/A | Other | 212 ms | — | |
| 2518 | — | — | N/A | Data Enrichment | 319 ms | — | |
| 2519 | — | — | x402 | Bitcoin | — | — | |
| 2520 | — | — | N/A | Other | — | — | |
| 2521 | — | — | N/A | LLM Inference | 100 ms | — | |
| 2522 | — | — | N/A | Data Enrichment | 266 ms | — | |
| 2523 | — | — | N/A | Other | 280 ms | — | |
| 2524 | — | — | N/A | Crypto Prices | 307 ms | — | |
| 2525 | — | — | N/A | Other | 23 ms | — | |
| 2526 | — | — | x402 | On-chain Data | 2530 ms | — | |
| 2527 | — | — | x402 | Content Extraction | 900 ms | — | |
| 2528 | — | — | x402 | Other | 276 ms | — | |
| 2529 | — | — | N/A | Data Enrichment | 164 ms | — | |
| 2530 | — | — | x402 | AI Media | 239 ms | — | |
| 2531 | — | — | N/A | Other | 523 ms | — | |
| 2532 | — | — | x402 | LLM Inference | 364 ms | — | |
| 2533 | — | — | N/A | Crypto Prices | 463 ms | — | |
| 2534 | — | — | N/A | AI Media | 429 ms | — | |
| 2535 | — | — | x402 | On-chain Data | 254 ms | — | |
| 2536 | — | — | N/A | LLM Inference | 598 ms | — | |
| 2537 | — | — | N/A | Other | — | — | |
| 2538 | — | — | N/A | Other | 503 ms | — | |
| 2539 | — | — | x402 | Other | 47 ms | — | |
| 2540 | — | — | N/A | Other | 571 ms | — | |
| 2541 | — | — | N/A | Other | 611 ms | — | |
| 2542 | — | — | N/A | Other | — | — | |
| 2543 | — | — | N/A | Other | 1015 ms | — | |
| 2544 | — | — | N/A | Web Search | 113 ms | — | |
| 2545 | — | — | N/A | LLM Inference | 29 ms | — | |
| 2546 | — | — | N/A | LLM Inference | 200 ms | — | |
| 2547 | — | — | MPP | Crypto Prices | 187 ms | — | |
| 2548 | — | — | x402 | Other | 108 ms | — | |
| 2549 | — | — | N/A | LLM Inference | 229 ms | — | |
| 2550 | — | — | x402 | Other | — | — |
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.