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 | $2.28*▲ 999.0% | 79▼ 100.0% | x402 | Web Search | 172 ms | 78 | |
| 252 | $2.26*▲ 999.0% | 18▲ 0.0% | x402 | Other | 70 ms | 70 | |
| 253 | $2.23▲ 1.8% | 70▲ 0.0% | MPP | AI Media | 157 ms | 77 | |
| 254 | $2.19▲ 376.1% | 75▲ 0.0% | x402 | Compliance | 161 ms | 78 | |
| 255 | $2.19* | 27▼ 100.0% | x402 | LLM Inference | 250 ms | 72 | |
| 256 | $2.13 | 588▼ 67.4% | x402 | Other | 165 ms | 88 | |
| 257 | $2.09* | 13▲ 350.0% | x402 | LLM Inference | 857 ms | 68 | |
| 258 | $2.06* | 35▼ 100.0% | x402 | Other | 336 ms | 74 | |
| 259 | $2.04*▲ 999.0% | 6▼ 66.7% | x402 | Other | 231 ms | 64 | |
| 260 | $2.02*▲ 999.0% | 4 | x402 | Other | 57 ms | 62 | |
| 261 | $2.00* | 10 | x402 | LLM Inference | 355 ms | 67 | |
| 262 | $2.00*▲ 60.0% | 8 | x402 | AI Media | 181 ms | 61 | |
| 263 | $2.00* | 4▼ 100.0% | N/A | AI Media | 192 ms | 62 | |
| 264 | $2.00* | 2 | N/A | Other | 242 ms | 59 | |
| 265 | $2.00* | 2▲ 100.0% | x402 | Other | 196 ms | 59 | |
| 266 | $2.00* | 2▼ 100.0% | N/A | Other | 157 ms | 59 | |
| 267 | $2.00*▲ 0.0% | 2 | N/A | Crypto Prices | 500 ms | 59 | |
| 268 | $2.00* | 2 | x402 | LLM Inference | 206 ms | 59 | |
| 269 | $2.00*▼ 96.8% | 1 | x402 | Other | 338 ms | 55 | |
| 270 | $1.96 | 65▼ 80.0% | x402 | Other | 745 ms | 77 | |
| 271 | $1.95* | 32▼ 87.5% | N/A | LLM Inference | 180 ms | 73 | |
| 272 | $1.95▲ 0.0% | 15▼ 33.3% | x402 | LLM Inference | 282 ms | 69 | |
| 273 | $1.86*▲ 745.5% | 186▼ 73.3% | x402 | Other | 332 ms | 82 | |
| 274 | $1.80*▲ 89.5% | 141▼ 70.0% | x402 | News | 47 ms | 81 | |
| 275 | $1.80* | 3 | x402 | Other | 272 ms | 61 | |
| 276 | $1.65▼ 83.5% | 22▼ 50.0% | x402 | LLM Inference | 278 ms | 71 | |
| 277 | $1.64*▲ 999.0% | 380▼ 63.2% | x402 | Other | 497 ms | 86 | |
| 278 | $1.63▲ 232.7% | 647▼ 65.2% | x402 | News | 156 ms | 84 | |
| 279 | $1.54*▲ 32.8% | 79▼ 100.0% | x402 | Data Enrichment | 363 ms | 76 | |
| 280 | $1.53 | 155▼ 54.5% | x402 | Market Data | 53 ms | 81 | |
| 281 | $1.51▼ 27.1% | 170▲ 11.1% | x402 | Weather | 180 ms | 82 | |
| 282 | $1.51* | 123▼ 57.1% | x402 | Compliance | 87 ms | 80 | |
| 283 | $1.50* | 3▼ 100.0% | x402 | LLM Inference | 680 ms | 61 | |
| 284 | $1.50* | 3 | x402 | LLM Inference | 102 ms | 61 | |
| 285 | $1.44* | 47▲ 100.0% | x402 | Finance & FX | 190 ms | 75 | |
| 286 | $1.41* | 72▼ 100.0% | x402 | Finance & FX | 65 ms | 74 | |
| 287 | $1.41▲ 143.1% | 66▼ 100.0% | x402 | Compliance | 188 ms | 77 | |
| 288 | $1.39▲ 110.6% | 40▼ 28.6% | x402 | LLM Inference | 233 ms | 74 | |
| 289 | $1.37*▲ 953.8% | 37▼ 71.4% | x402 | Web Search | 58 ms | 74 | |
| 290 | $1.36▲ 33.3% | 23▼ 50.0% | N/A | Compliance | 825 ms | 71 | |
| 291 | $1.35*▼ 32.2% | 135 | x402 | Other | 15 ms | 81 | |
| 292 | $1.35*▼ 82.0% | 40▲ 0.0% | MPP | Bitcoin | 20 ms | 68 | |
| 293 | $1.32* | 14▲ 100.0% | x402 | LLM Inference | 306 ms | 69 | |
| 294 | $1.31*▼ 98.2% | 29▼ 87.5% | MPP | Other | 399 ms | 73 | |
| 295 | $1.30* | 46▲ 400.0% | N/A | Social | 505 ms | 75 | |
| 296 | $1.30* | 46▲ 400.0% | x402 | Web Search | 416 ms | 75 | |
| 297 | $1.30* | 17▲ 200.0% | N/A | LLM Inference | 86 ms | 70 | |
| 298 | $1.30*▼ 96.6% | 1 | x402 | On-chain Data | 321 ms | 55 | |
| 299 | $1.26▲ 0.0% | 63▲ 0.0% | MPP | Other | 20 ms | 77 | |
| 300 | $1.23* | 22▲ 0.0% | x402 | Other | 304 ms | 71 |
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.
