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↕ |
|---|---|---|---|---|---|---|---|
| 401 | — | — | x402 | Other | 64 ms | 62 | |
| 402 | — | — | x402 | Content Extraction | 146 ms | 59 | |
| 403 | — | — | x402 | Other | 217 ms | 66 | |
| 404 | — | — | N/A | Other | 26 ms | 71 | |
| 405 | — | — | N/A | Utility | 91 ms | 45 | |
| 406 | — | — | N/A | LLM Inference | 241 ms | 54 | |
| 407 | — | — | x402 | Other | 862 ms | 64 | |
| 408 | — | — | x402 | Other | 59 ms | 64 | |
| 409 | — | — | x402 | Other | 452 ms | 68 | |
| 410 | — | — | x402 | Other | 714 ms | 64 | |
| 411 | — | — | N/A | Bitcoin | 302 ms | 69 | |
| 412 | — | — | x402 | Other | 496 ms | — | |
| 413 | — | — | x402 | Crypto Prices | 544 ms | 74 | |
| 414 | — | — | x402 | Other | 272 ms | 66 | |
| 415 | — | — | x402 | AI Media | 178 ms | 61 | |
| 416 | — | — | MPP | Other | 19 ms | 69 | |
| 417 | — | — | x402 | Data Enrichment | 120 ms | 68 | |
| 418 | — | — | N/A | Other | 36 ms | — | |
| 419 | — | — | x402 | Finance & FX | 269 ms | — | |
| 420 | — | — | x402 | Other | 375 ms | 74 | |
| 421 | — | — | x402 | Other | 448 ms | — | |
| 422 | — | — | x402 | LLM Inference | 232 ms | — | |
| 423 | — | — | MPP | Other | 497 ms | — | |
| 424 | — | — | N/A | On-chain Data | 130 ms | — | |
| 425 | — | — | x402 | LLM Inference | 253 ms | 72 | |
| 426 | — | — | x402 | Other | 659 ms | 73 | |
| 427 | — | — | x402 | Content Extraction | 30 ms | 61 | |
| 428 | — | — | x402 | Web Search | 150 ms | — | |
| 429 | — | — | x402 | Other | 486 ms | 64 | |
| 430 | — | — | x402 | LLM Inference | 211 ms | 68 | |
| 431 | — | — | x402 | Other | 229 ms | 61 | |
| 432 | — | — | N/A | Content Extraction | 1752 ms | — | |
| 433 | — | — | x402 | Other | 830 ms | 70 | |
| 434 | — | — | N/A | Other | 33 ms | — | |
| 435 | — | — | x402 | AI Media | 24 ms | 68 | |
| 436 | — | — | x402 | Compliance | 158 ms | 67 | |
| 437 | — | — | x402 | Other | 720 ms | 84 | |
| 438 | — | — | N/A | Other | 170 ms | 69 | |
| 439 | — | — | MPP | Web Search | 166 ms | 68 | |
| 440 | — | — | x402 | LLM Inference | 208 ms | 59 | |
| 441 | — | — | x402 | AI Media | 154 ms | 62 | |
| 442 | — | — | x402 | Data Enrichment | 112 ms | 59 | |
| 443 | — | — | x402 | Web Search | 193 ms | 71 | |
| 444 | — | — | MPP | Other | 160 ms | 83 | |
| 445 | — | — | x402 | Other | 294 ms | — | |
| 446 | — | — | x402 | LLM Inference | 180 ms | 77 | |
| 447 | — | — | x402 | Other | 212 ms | — | |
| 448 | — | — | x402 | Other | 25 ms | — | |
| 449 | — | — | x402 | Finance & FX | 144 ms | 68 | |
| 450 | — | — | x402 | On-chain Data | 341 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.
