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 | Web Search | — | — | |
| 2502 | — | — | x402 | LLM Inference | 210 ms | — | |
| 2503 | — | — | N/A | Other | 24 ms | — | |
| 2504 | — | — | N/A | LLM Inference | 274 ms | — | |
| 2505 | — | — | N/A | Other | 308 ms | — | |
| 2506 | — | — | x402 | Other | 218 ms | — | |
| 2507 | — | — | x402 | Data Enrichment | 119 ms | — | |
| 2508 | — | — | N/A | Other | 472 ms | — | |
| 2509 | — | — | N/A | Other | 51 ms | — | |
| 2510 | — | — | x402 | LLM Inference | 24 ms | — | |
| 2511 | — | — | N/A | Other | 979 ms | — | |
| 2512 | — | — | x402 | Other | — | 66 | |
| 2513 | — | — | N/A | AI Media | 361 ms | — | |
| 2514 | — | — | N/A | Other | 37 ms | — | |
| 2515 | — | — | N/A | AI Media | 204 ms | — | |
| 2516 | — | — | N/A | Content Extraction | 38 ms | — | |
| 2517 | — | — | N/A | Other | — | — | |
| 2518 | — | — | N/A | LLM Inference | 350 ms | — | |
| 2519 | — | — | N/A | Other | 46 ms | — | |
| 2520 | — | — | N/A | On-chain Data | 174 ms | — | |
| 2521 | — | — | x402 | Other | 1386 ms | — | |
| 2522 | — | — | x402 | Other | 292 ms | — | |
| 2523 | — | — | N/A | Other | 43 ms | — | |
| 2524 | — | — | N/A | Finance & FX | 56 ms | — | |
| 2525 | — | — | x402 | Commerce | — | — | |
| 2526 | — | — | N/A | Other | — | — | |
| 2527 | — | — | N/A | Other | 520 ms | — | |
| 2528 | — | — | N/A | Compliance | 140 ms | — | |
| 2529 | — | — | N/A | Geo & Transit | — | — | |
| 2530 | — | — | N/A | LLM Inference | 308 ms | — | |
| 2531 | — | — | N/A | Other | 68 ms | — | |
| 2532 | — | — | x402 | Other | 18 ms | — | |
| 2533 | — | — | x402 | Other | 693 ms | — | |
| 2534 | — | — | x402 | Web Search | 180 ms | — | |
| 2535 | — | — | N/A | LLM Inference | 102 ms | — | |
| 2536 | — | — | x402 | On-chain Data | 130 ms | — | |
| 2537 | — | — | N/A | Data Enrichment | 138 ms | — | |
| 2538 | — | — | x402 | AI Media | 218 ms | — | |
| 2539 | — | — | MPP | Other | 2734 ms | — | |
| 2540 | — | — | x402 | Other | — | — | |
| 2541 | — | — | x402 | Bitcoin | — | — | |
| 2542 | — | — | N/A | AI Media | — | — | |
| 2543 | — | — | N/A | AI Media | 464 ms | — | |
| 2544 | — | — | MPP | On-chain Data | 200 ms | — | |
| 2545 | — | — | x402 | Other | 281 ms | — | |
| 2546 | — | — | x402 | Other | — | — | |
| 2547 | — | — | N/A | Other | 215 ms | — | |
| 2548 | — | — | N/A | Other | 218 ms | — | |
| 2549 | — | — | N/A | Other | 287 ms | — | |
| 2550 | — | — | N/A | Content Extraction | 58 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.