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 | $1.21*▼ 81.3% | 17▲ 0.0% | x402 | On-chain Data | 158 ms | 70 | |
| 302 | $1.20* | 12 | N/A | Other | 36 ms | 68 | |
| 303 | $1.20▼ 85.4% | 6▼ 100.0% | x402 | AI Media | 744 ms | 64 | |
| 304 | $1.20* | 6▲ 0.0% | x402 | Crypto Prices | 470 ms | 64 | |
| 305 | $1.18▲ 216.2% | 280▼ 77.7% | x402 | AI Media | 148 ms | 84 | |
| 306 | $1.15▼ 12.2% | 39▼ 50.0% | x402 | Geo & Transit | 22 ms | 73 | |
| 307 | $1.11*▲ 484.2% | 13▲ 0.0% | x402 | LLM Inference | 392 ms | 68 | |
| 308 | $1.08*▲ 10.2% | 24▼ 66.7% | x402 | Other | 137 ms | 72 | |
| 309 | $1.06* | 72▼ 48.9% | x402 | Utility | 419 ms | 77 | |
| 310 | $1.05▲ 452.6% | 30▲ 83.3% | MPP | Other | 100 ms | 73 | |
| 311 | $1.02* | 18▼ 100.0% | x402 | On-chain Data | 180 ms | 70 | |
| 312 | $1.01* | 144▼ 100.0% | MPP | Storage & Media | 190 ms | 75 | |
| 313 | $1.01*▲ 94.2% | 78▼ 61.5% | x402 | News | 293 ms | 78 | |
| 314 | $1.01*▲ 1.0% | 57▼ 61.5% | x402 | LLM Inference | 172 ms | 76 | |
| 315 | $1.00▼ 41.2% | 10▲ 150.0% | x402 | Other | 195 ms | 67 | |
| 316 | $1.00*▲ 400.0% | 10▲ 0.0% | N/A | Compliance | 369 ms | 67 | |
| 317 | $1.00* | 2 | N/A | Finance & FX | 50 ms | 59 | |
| 318 | $1.00* | 2▼ 100.0% | x402 | LLM Inference | 52 ms | 59 | |
| 319 | $1.00* | 1 | N/A | Other | 188 ms | 55 | |
| 320 | $1.00*▲ 0.0% | 1 | x402 | Compliance | 154 ms | 55 | |
| 321 | $1.00* | 1 | x402 | Other | 364 ms | 54 | |
| 322 | $1.00* | 1 | x402 | Other | 1136 ms | 55 | |
| 323 | $1.00* | 1 | x402 | Other | 866 ms | 55 | |
| 324 | $0.98* | 38▼ 100.0% | x402 | AI Media | 339 ms | 72 | |
| 325 | $0.98*▼ 57.9% | 31▼ 100.0% | MPP | AI Media | 416 ms | 73 | |
| 326 | $0.98▲ 108.5% | 14▼ 100.0% | MPP | Other | 376 ms | 64 | |
| 327 | $0.97* | 166▼ 37.5% | x402 | On-chain Data | 45 ms | 82 | |
| 328 | $0.97*▲ 999.0% | 66▼ 22.2% | x402 | LLM Inference | 319 ms | 74 | |
| 329 | $0.96▲ 999.0% | 131▼ 59.3% | MPP | Finance & FX | 2703 ms | 79 | |
| 330 | $0.96*▲ 860.0% | 48 | MPP | Other | 206 ms | 71 | |
| 331 | $0.96▼ 84.7% | 14 | N/A | On-chain Data | 159 ms | 68 | |
| 332 | $0.96*▲ 999.0% | 6▲ 0.0% | x402 | Compliance | 164 ms | 64 | |
| 333 | $0.94 | 764▲ 0.0% | x402 | Prediction Markets | 59 ms | 75 | |
| 334 | $0.90* | 17▼ 87.5% | x402 | News | 27 ms | 66 | |
| 335 | $0.90* | 9 | N/A | LLM Inference | 276 ms | 66 | |
| 336 | $0.88▲ 41.9% | 16▼ 100.0% | x402 | LLM Inference | 154 ms | 69 | |
| 337 | $0.87▲ 135.1% | 87▼ 55.6% | MPP | Web Search | 146 ms | 78 | |
| 338 | $0.84 | 80▼ 77.4% | x402 | Geo & Transit | 75 ms | 70 | |
| 339 | $0.83* | 111▼ 92.6% | x402 | Bitcoin | 117 ms | 80 | |
| 340 | $0.81▲ 710.0% | 52▼ 62.5% | x402 | LLM Inference | 524 ms | 76 | |
| 341 | $0.81▲ 211.5% | 36▲ 100.0% | x402 | On-chain Data | 227 ms | 72 | |
| 342 | $0.80*▼ 66.4% | 622▼ 48.3% | MPP | On-chain Data | 180 ms | 67 | |
| 343 | $0.80* | 25▲ 66.7% | x402 | Other | 32 ms | 72 | |
| 344 | $0.78 | 240▼ 54.4% | x402 | Utility | 91 ms | 84 | |
| 345 | $0.78▲ 755.6% | 179▲ 28.6% | x402 | News | 309 ms | 82 | |
| 346 | $0.78 | 35▲ 100.0% | N/A | Other | 102 ms | 74 | |
| 347 | $0.77 | 300▼ 100.0% | x402 | Data Enrichment | 382 ms | 85 | |
| 348 | $0.76* | 13▲ 100.0% | x402 | Content Extraction | 621 ms | 68 | |
| 349 | $0.73*▲ 30.4% | 26▼ 80.0% | x402 | LLM Inference | 147 ms | 72 | |
| 350 | $0.70*▼ 4.1% | 192▼ 45.2% | x402 | Content Extraction | 346 ms | 82 |
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.
