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↕ |
|---|---|---|---|---|---|---|---|
| 301 | — | 2 | x402 | Web Search | 210 ms | 59 | |
| 302 | — | 2 | x402 | Other | 170 ms | 80 | |
| 303 | — | 2 | x402 | Content Extraction | 468 ms | 78 | |
| 304 | — | 2 | x402 | Other | 256 ms | 80 | |
| 305 | — | 1 | N/A | Other | 181 ms | 62 | |
| 306 | — | 1 | x402 | Other | 143 ms | 63 | |
| 307 | — | 1 | x402 | Other | 186 ms | 62 | |
| 308 | — | 1 | x402 | Other | 148 ms | 69 | |
| 309 | — | 1 | x402 | Bitcoin | 21 ms | 76 | |
| 310 | — | 1 | x402 | Other | 356 ms | 66 | |
| 311 | — | 1 | x402 | Bitcoin | 41 ms | 77 | |
| 312 | — | 1 | x402 | Other | 151 ms | 67 | |
| 313 | — | 1 | x402 | Compliance | 88 ms | 69 | |
| 314 | — | 1 | x402 | Other | 146 ms | 59 | |
| 315 | — | 1 | x402 | On-chain Data | 19 ms | 71 | |
| 316 | — | 1 | x402 | Data Enrichment | 146 ms | 71 | |
| 317 | — | 1 | x402 | Other | 580 ms | 73 | |
| 318 | — | 1 | x402 | News | 47 ms | 81 | |
| 319 | — | 1 | x402 | Content Extraction | 395 ms | 68 | |
| 320 | — | 1 | x402 | Bitcoin | 455 ms | 83 | |
| 321 | — | — | x402 | Finance & FX | 336 ms | 71 | |
| 322 | — | — | N/A | Other | 30 ms | — | |
| 323 | — | — | x402 | Compliance | 204 ms | 90 | |
| 324 | — | — | x402 | AI Media | 955 ms | 61 | |
| 325 | — | — | x402 | Web Search | 156 ms | 61 | |
| 326 | — | — | N/A | Other | 548 ms | — | |
| 327 | — | — | N/A | Other | 1749 ms | — | |
| 328 | — | — | x402 | Other | 486 ms | 64 | |
| 329 | — | — | N/A | Other | 376 ms | 80 | |
| 330 | — | — | x402 | Weather | 366 ms | 64 | |
| 331 | — | — | x402 | On-chain Data | 508 ms | — | |
| 332 | — | — | x402 | Other | 522 ms | 62 | |
| 333 | — | — | x402 | On-chain Data | 169 ms | 80 | |
| 334 | — | — | x402 | Other | 294 ms | 68 | |
| 335 | — | — | x402 | Compliance | 154 ms | 55 | |
| 336 | — | — | x402 | Other | 65 ms | — | |
| 337 | — | — | N/A | LLM Inference | 136 ms | — | |
| 338 | — | — | x402 | Compliance | 510 ms | — | |
| 339 | — | — | x402 | Other | 36 ms | 67 | |
| 340 | — | — | MPP | Other | 2120 ms | — | |
| 341 | — | — | x402 | AI Media | 744 ms | 64 | |
| 342 | — | — | x402 | Data Enrichment | 87 ms | 74 | |
| 343 | — | — | x402 | Bitcoin | 540 ms | — | |
| 344 | — | — | x402 | Other | 3071 ms | — | |
| 345 | — | — | N/A | Prediction Markets | 48 ms | 88 | |
| 346 | — | — | MPP | LLM Inference | 247 ms | 63 | |
| 347 | — | — | N/A | LLM Inference | 326 ms | 81 | |
| 348 | — | — | x402 | Commerce | 392 ms | — | |
| 349 | — | — | x402 | On-chain Data | 387 ms | — | |
| 350 | — | — | N/A | LLM Inference | 466 ms | 62 |
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.
