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↕ |
|---|---|---|---|---|---|---|---|
| 3501 | — | — | N/A | Other | 376 ms | — | |
| 3502 | — | — | N/A | On-chain Data | 216 ms | — | |
| 3503 | — | — | N/A | Crypto Prices | 66 ms | — | |
| 3504 | — | — | N/A | Web Search | 28 ms | — | |
| 3505 | — | — | N/A | Bitcoin | 334 ms | — | |
| 3506 | — | — | N/A | Other | 75 ms | — | |
| 3507 | — | — | x402 | Other | 376 ms | — | |
| 3508 | — | — | N/A | Other | 85 ms | — | |
| 3509 | — | — | N/A | LLM Inference | 4499 ms | — | |
| 3510 | — | — | x402 | Other | 59 ms | — | |
| 3511 | — | — | N/A | Other | 207 ms | — | |
| 3512 | — | — | N/A | On-chain Data | — | — | |
| 3513 | — | — | N/A | Prediction Markets | 54 ms | — | |
| 3514 | — | — | x402 | AI Media | 119 ms | — | |
| 3515 | — | — | N/A | Other | 118 ms | — | |
| 3516 | — | — | N/A | LLM Inference | 675 ms | — | |
| 3517 | — | — | N/A | Other | 222 ms | — | |
| 3518 | — | — | N/A | AI Media | 69 ms | — | |
| 3519 | — | — | N/A | Other | 34 ms | — | |
| 3520 | — | — | x402 | On-chain Data | 480 ms | — | |
| 3521 | — | — | N/A | Other | 4677 ms | — | |
| 3522 | — | — | N/A | Other | 75 ms | — | |
| 3523 | — | — | x402 | Other | 101 ms | — | |
| 3524 | — | — | N/A | Other | 504 ms | — | |
| 3525 | — | — | x402 | Other | 30 ms | — | |
| 3526 | — | — | x402 | Data Enrichment | — | — | |
| 3527 | — | — | x402 | Other | 48 ms | — | |
| 3528 | — | — | x402 | Other | 374 ms | — | |
| 3529 | — | — | N/A | Other | 166 ms | — | |
| 3530 | — | — | N/A | Other | 517 ms | — | |
| 3531 | — | — | N/A | Other | 19 ms | — | |
| 3532 | — | — | N/A | Other | 26 ms | — | |
| 3533 | — | — | N/A | Other | 27 ms | — | |
| 3534 | — | — | N/A | Other | 2413 ms | — | |
| 3535 | — | — | N/A | Other | 460 ms | — | |
| 3536 | — | — | x402 | Other | — | — | |
| 3537 | — | — | N/A | Other | — | — | |
| 3538 | — | — | N/A | Other | 36 ms | — | |
| 3539 | — | — | N/A | Web Search | 82 ms | — | |
| 3540 | — | — | N/A | LLM Inference | 30 ms | — | |
| 3541 | — | — | x402 | Other | 5 ms | — | |
| 3542 | — | — | x402 | Finance & FX | 259 ms | — | |
| 3543 | — | — | N/A | Crypto Prices | 169 ms | — | |
| 3544 | — | — | N/A | Bitcoin | 167 ms | — | |
| 3545 | — | — | N/A | Other | 25 ms | — | |
| 3546 | — | — | N/A | Other | 127 ms | — | |
| 3547 | — | — | N/A | Other | — | — | |
| 3548 | — | — | N/A | On-chain Data | 87 ms | — | |
| 3549 | — | — | N/A | LLM Inference | 25 ms | — | |
| 3550 | — | — | x402 | On-chain Data | — | — |
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.