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↕ |
|---|---|---|---|---|---|---|---|
| 251 | $0.88▲ 41.9% | 16▼ 100.0% | x402 | LLM Inference | 154 ms | 69 | |
| 252 | $0.84 | 74▼ 72.0% | x402 | Geo & Transit | 75 ms | 69 | |
| 253 | $0.82* | 109▼ 92.5% | x402 | Bitcoin | 116 ms | 79 | |
| 254 | $0.81▲ 710.0% | 51▼ 57.1% | x402 | LLM Inference | 524 ms | 75 | |
| 255 | $0.81▲ 211.5% | 36▲ 100.0% | x402 | On-chain Data | 230 ms | 72 | |
| 256 | $0.80* | 25▲ 66.7% | x402 | Other | 31 ms | 72 | |
| 257 | $0.77 | 300▼ 100.0% | x402 | Data Enrichment | 382 ms | 85 | |
| 258 | $0.76* | 13▲ 100.0% | x402 | Content Extraction | 623 ms | 68 | |
| 259 | $0.73*▲ 30.4% | 26▼ 80.0% | x402 | LLM Inference | 146 ms | 72 | |
| 260 | $0.70▲ 268.4% | 71▼ 96.2% | x402 | On-chain Data | 91 ms | 77 | |
| 261 | $0.70* | 30▼ 100.0% | x402 | AI Media | 338 ms | 72 | |
| 262 | $0.70* | 7 | x402 | Other | 159 ms | 65 | |
| 263 | $0.69*▼ 8.0% | 121▼ 30.8% | x402 | Social | 228 ms | 80 | |
| 264 | $0.68*▼ 6.8% | 180▼ 10.5% | x402 | Content Extraction | 346 ms | 82 | |
| 265 | $0.68*▲ 999.0% | 12▼ 66.7% | x402 | Other | 2848 ms | 68 | |
| 266 | $0.68*▼ 94.8% | 12▲ 300.0% | x402 | Market Data | 118 ms | 68 | |
| 267 | $0.67*▼ 19.8% | 259▲ 69.4% | x402 | News | 93 ms | 84 | |
| 268 | $0.67 | 202▼ 25.4% | x402 | Utility | 91 ms | 83 | |
| 269 | $0.65▲ 306.3% | 65▲ 0.0% | x402 | Content Extraction | 175 ms | 77 | |
| 270 | $0.65*▲ 62.5% | 13▼ 100.0% | x402 | Other | 294 ms | 68 | |
| 271 | $0.65*▲ 116.7% | 7▼ 100.0% | x402 | Other | 208 ms | 65 | |
| 272 | $0.63*▼ 30.8% | 63▼ 72.7% | x402 | Crypto Prices | 200 ms | 77 | |
| 273 | $0.63*▼ 26.7% | 52▲ 350.0% | x402 | Other | 146 ms | 76 | |
| 274 | $0.62*▲ 287.5% | 101▼ 13.6% | x402 | Other | 1452 ms | 79 | |
| 275 | $0.60*▼ 25.0% | 3▲ 0.0% | x402 | Other | 48 ms | 61 | |
| 276 | $0.60* | 3 | x402 | Other | 64 ms | 61 | |
| 277 | $0.59*▼ 72.3% | 553▼ 52.8% | x402 | Web Search | 49 ms | 88 | |
| 278 | $0.57*▼ 98.0% | 194▲ 28.9% | x402 | Web Search | 140 ms | 82 | |
| 279 | $0.56* | 39▲ 128.6% | x402 | Other | 60 ms | 74 | |
| 280 | $0.56▼ 86.3% | 21▼ 50.0% | x402 | Crypto Prices | 470 ms | 71 | |
| 281 | $0.54*▲ 63.6% | 18▼ 100.0% | x402 | LLM Inference | 108 ms | 70 | |
| 282 | $0.54 | 11▼ 50.0% | x402 | Other | 452 ms | 67 | |
| 283 | $0.52*▼ 98.9% | 136▼ 100.0% | x402 | Compliance | 38 ms | 73 | |
| 284 | $0.50*▲ 733.3% | 100▼ 100.0% | x402 | Content Extraction | 520 ms | 79 | |
| 285 | $0.50* | 50▲ 33.3% | x402 | Other | 966 ms | 75 | |
| 286 | $0.50* | 38▲ 100.0% | x402 | Other | 162 ms | 74 | |
| 287 | $0.50* | 5▲ 0.0% | x402 | Other | 902 ms | 63 | |
| 288 | $0.47* | 21▼ 71.4% | x402 | Other | 388 ms | 71 | |
| 289 | $0.47*▼ 69.7% | 19▼ 75.0% | x402 | LLM Inference | 202 ms | 70 | |
| 290 | $0.47*▲ 840.0% | 13▲ 400.0% | x402 | Other | 1096 ms | 58 | |
| 291 | $0.44▲ 377.8% | 176▲ 80.0% | x402 | News | 310 ms | 82 | |
| 292 | $0.43*▲ 27.3% | 199▼ 30.0% | x402 | LLM Inference | 196 ms | 83 | |
| 293 | $0.41▼ 79.5% | 383▲ 505.0% | x402 | AI Media | 119 ms | 63 | |
| 294 | $0.41* | 6▼ 100.0% | x402 | On-chain Data | 150 ms | 64 | |
| 295 | $0.40▼ 50.0% | 4 | x402 | AI Media | 169 ms | 60 | |
| 296 | $0.40*▼ 55.6% | 4▼ 100.0% | x402 | Weather | 136 ms | 61 | |
| 297 | $0.39* | 77▼ 100.0% | x402 | LLM Inference | 179 ms | 78 | |
| 298 | $0.39*▲ 387.5% | 36 | x402 | Other | 375 ms | 74 | |
| 299 | $0.37* | 231▼ 55.6% | x402 | LLM Inference | 44 ms | 83 | |
| 300 | $0.37*▼ 97.1% | 37▼ 57.1% | x402 | Web Search | 458 ms | 74 |
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.
