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↕ |
|---|---|---|---|---|---|---|---|
| 1251 | $0.01 | 2 | x402 | LLM Inference | 162 ms | 61 | |
| 1252 | $0.01 | — | N/A | AI Media | 166 ms | 61 | |
| 1253 | $0.01* | 1 | N/A | Crypto Prices | 46 ms | 59 | |
| 1254 | $0.01* | 1 | N/A | News | 150 ms | 59 | |
| 1255 | $0.01* | 1 | N/A | Content Extraction | 2048 ms | 59 | |
| 1256 | $0.01* | 1 | N/A | Other | 1260 ms | 59 | |
| 1257 | $0.01* | 1 | N/A | AI Media | 1764 ms | 59 | |
| 1258 | $0.01* | 2 | N/A | Other | 53 ms | — | |
| 1259 | $0.01* | 2 | N/A | On-chain Data | 92 ms | 59 | |
| 1260 | $0.01* | 2 | N/A | LLM Inference | 54 ms | 59 | |
| 1261 | $0.01* | 1 | x402 | On-chain Data | 58 ms | 59 | |
| 1262 | $0.01* | 1 | N/A | Weather | 469 ms | 59 | |
| 1263 | $0.01* | 1 | x402 | Web Search | 134 ms | 59 | |
| 1264 | $0.01* | 1 | N/A | LLM Inference | 78 ms | 59 | |
| 1265 | $0.01* | 1 | N/A | Crypto Prices | 266 ms | 55 | |
| 1266 | $0.01* | 1 | N/A | LLM Inference | 408 ms | — | |
| 1267 | $0.01* | 1 | N/A | Content Extraction | 183 ms | 55 | |
| 1268 | $0.01* | 1 | N/A | Content Extraction | 301 ms | — | |
| 1269 | $0.01* | 1 | N/A | Other | 162 ms | — | |
| 1270 | $0.01* | 1 | N/A | Other | 500 ms | — | |
| 1271 | $0.01* | 1 | N/A | Data Enrichment | 322 ms | — | |
| 1272 | $0.01* | — | N/A | Data Enrichment | 310 ms | 55 | |
| 1273 | $0.01* | 1 | N/A | LLM Inference | 304 ms | 55 | |
| 1274 | $0.01* | — | N/A | Compliance | 290 ms | 55 | |
| 1275 | $0.01* | 1 | N/A | Content Extraction | 321 ms | — | |
| 1276 | $0.01* | 1 | N/A | LLM Inference | 469 ms | 55 | |
| 1277 | — | — | x402 | LLM Inference | 2774 ms | 93 | |
| 1278 | — | — | N/A | Other | 302 ms | 93 | |
| 1279 | — | — | N/A | LLM Inference | 11 ms | 90 | |
| 1280 | — | — | x402 | Other | 23 ms | 89 | |
| 1281 | — | — | x402 | On-chain Data | 139 ms | 89 | |
| 1282 | — | — | N/A | Other | 297 ms | 87 | |
| 1283 | — | — | x402 | Other | 100 ms | 85 | |
| 1284 | — | 1 | x402 | Other | 420 ms | 82 | |
| 1285 | — | — | x402 | Market Data | 124 ms | 85 | |
| 1286 | — | — | N/A | Data Enrichment | 80 ms | 71 | |
| 1287 | — | — | x402 | Content Extraction | 258 ms | 81 | |
| 1288 | — | — | N/A | Finance & FX | 432 ms | 75 | |
| 1289 | — | — | N/A | Other | 749 ms | 80 | |
| 1290 | — | — | N/A | Other | 26 ms | 80 | |
| 1291 | — | — | N/A | On-chain Data | 145 ms | 47 | |
| 1292 | — | 2 | N/A | AI Media | 151 ms | 78 | |
| 1293 | — | — | N/A | Other | 398 ms | 78 | |
| 1294 | — | — | x402 | News | — | 32 | |
| 1295 | — | — | N/A | Other | 452 ms | 72 | |
| 1296 | — | — | N/A | Weather | 540 ms | 78 | |
| 1297 | — | — | N/A | LLM Inference | 311 ms | 78 | |
| 1298 | — | — | N/A | LLM Inference | 178 ms | 76 | |
| 1299 | — | — | N/A | LLM Inference | 387 ms | 77 | |
| 1300 | — | 3 | N/A | Other | 184 ms | 73 |
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.