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 | $0.01*▲ 0.0% | 6 | x402 | Other | 308 ms | 64 | |
| 302 | $0.01* | 6▲ 100.0% | x402 | Other | 149 ms | 64 | |
| 303 | $0.01* | 6 | x402 | On-chain Data | 340 ms | 61 | |
| 304 | $0.01*▼ 93.3% | 6 | x402 | On-chain Data | 25 ms | 64 | |
| 305 | $0.01*▼ 50.0% | 5▼ 100.0% | x402 | Storage & Media | 235 ms | 63 | |
| 306 | $0.01*▼ 99.5% | 5▲ 100.0% | x402 | Bitcoin | 64 ms | 63 | |
| 307 | $0.01▼ 92.3% | 4▲ 100.0% | x402 | LLM Inference | 479 ms | 62 | |
| 308 | $0.01* | 2▼ 100.0% | x402 | AI Media | 339 ms | 59 | |
| 309 | $0.01* | 2 | x402 | Content Extraction | 529 ms | 59 | |
| 310 | $0.01* | 2 | x402 | Bitcoin | 71 ms | 59 | |
| 311 | $0.01*▼ 66.7% | 2▲ 100.0% | x402 | On-chain Data | 63 ms | 59 | |
| 312 | $0.01*▼ 50.0% | 2 | x402 | AI Media | 158 ms | 59 | |
| 313 | $0.01*▼ 75.0% | 2 | x402 | Data Enrichment | 62 ms | 59 | |
| 314 | $0.01▼ 99.0% | 2▲ 100.0% | x402 | LLM Inference | 160 ms | 59 | |
| 315 | $0.01*▲ 0.0% | 1 | x402 | LLM Inference | 446 ms | 55 | |
| 316 | $0.01*▼ 80.0% | 1 | x402 | LLM Inference | 185 ms | 55 | |
| 317 | $0.01* | 1 | x402 | Utility | 95 ms | 55 | |
| 318 | $0.01* | 1▲ 100.0% | x402 | Other | 138 ms | 55 | |
| 319 | $0.01* | 1 | x402 | Other | 258 ms | 55 | |
| 320 | $0.01* | 1▲ 100.0% | x402 | Prediction Markets | 429 ms | 55 | |
| 321 | $0.01* | 1 | x402 | Other | 717 ms | 55 | |
| 322 | $0.01 | 1 | x402 | Compliance | 216 ms | 55 | |
| 323 | $0.01*▼ 80.0% | 1 | x402 | AI Media | 1094 ms | 55 | |
| 324 | $0.01* | 1 | x402 | Other | 2082 ms | 55 | |
| 325 | $0.01▲ 0.0% | 1 | x402 | LLM Inference | 1029 ms | 55 | |
| 326 | $0.01* | 1 | x402 | Crypto Prices | 180 ms | 55 | |
| 327 | — | 4 | x402 | Other | 156 ms | 62 | |
| 328 | — | 4▼ 100.0% | x402 | Other | 64 ms | 62 | |
| 329 | — | 4 | x402 | Other | 54 ms | 62 | |
| 330 | — | 3 | x402 | Data Enrichment | 466 ms | 61 | |
| 331 | — | 3 | x402 | Other | 3214 ms | 61 | |
| 332 | — | 3 | x402 | Other | 50 ms | 39 | |
| 333 | — | 1 | x402 | Other | 284 ms | 55 | |
| 334 | — | 1 | x402 | AI Media | 48 ms | 55 | |
| 335 | — | 1 | x402 | LLM Inference | 67 ms | 55 | |
| 336 | — | 1 | x402 | Other | 307 ms | 55 | |
| 337 | — | 1▼ 100.0% | x402 | Other | 134 ms | 55 | |
| 338 | — | 1 | x402 | Other | 96 ms | 55 | |
| 339 | — | 1▼ 100.0% | x402 | AI Media | 300 ms | 55 | |
| 340 | — | — | x402 | Other | — | — | |
| 341 | — | — | x402 | LLM Inference | 399 ms | — | |
| 342 | — | — | x402 | LLM Inference | 320 ms | — | |
| 343 | — | — | x402 | On-chain Data | 23 ms | — | |
| 344 | — | — | x402 | Other | 110 ms | — | |
| 345 | — | — | x402 | Other | 202 ms | — | |
| 346 | — | — | x402 | AI Media | 158 ms | — | |
| 347 | — | — | x402 | Other | 327 ms | — | |
| 348 | — | — | x402 | On-chain Data | 2252 ms | — | |
| 349 | — | — | x402 | Other | 98 ms | — | |
| 350 | — | — | x402 | Other | 1348 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.