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↕ |
|---|---|---|---|---|---|---|---|
| 1301 | — | — | N/A | Prediction Markets | 300 ms | 76 | |
| 1302 | — | — | N/A | On-chain Data | 98 ms | 76 | |
| 1303 | — | — | N/A | Content Extraction | 25 ms | 76 | |
| 1304 | — | 3 | N/A | Content Extraction | 574 ms | 76 | |
| 1305 | — | 3 | N/A | Other | 32 ms | 76 | |
| 1306 | — | — | x402 | Other | 932 ms | 76 | |
| 1307 | — | — | x402🔑 API key | Data Enrichment | 281 ms | 53 | |
| 1308 | — | 4 | N/A | Other | 523 ms | 76 | |
| 1309 | — | 4 | x402 | Finance & FX | 49 ms | 75 | |
| 1310 | — | 49 | N/A | Other | 129 ms | 75 | |
| 1311 | — | 2 | N/A | Crypto Prices | 476 ms | 75 | |
| 1312 | — | — | N/A | LLM Inference | 188 ms | 75 | |
| 1313 | — | — | N/A | LLM Inference | 524 ms | 75 | |
| 1314 | — | 3 | x402 | Compliance | 90 ms | 75 | |
| 1315 | — | 1 | N/A | Other | 10 ms | 74 | |
| 1316 | — | — | x402 | Geo & Transit | 247 ms | 74 | |
| 1317 | — | — | N/A | Crypto Prices | 282 ms | 74 | |
| 1318 | — | — | N/A | Finance & FX | 259 ms | 74 | |
| 1319 | — | — | N/A | Other | — | 28 | |
| 1320 | — | — | N/A | Other | 1288 ms | 74 | |
| 1321 | — | — | N/A | Crypto Prices | 238 ms | 28 | |
| 1322 | — | — | N/A | Other | — | 62 | |
| 1323 | — | — | x402 | AI Media | 27 ms | 73 | |
| 1324 | — | — | N/A | Storage & Media | 168 ms | 73 | |
| 1325 | — | — | N/A | Prediction Markets | 676 ms | 70 | |
| 1326 | — | — | N/A | Content Extraction | 110 ms | 73 | |
| 1327 | — | — | N/A | Data Enrichment | 122 ms | 69 | |
| 1328 | — | — | x402 | Other | 130 ms | 62 | |
| 1329 | — | — | N/A | Other | 208 ms | 73 | |
| 1330 | — | — | N/A | Other | 51 ms | 27 | |
| 1331 | — | — | N/A | Other | 194 ms | 73 | |
| 1332 | — | — | N/A | Data Enrichment | 21 ms | 73 | |
| 1333 | — | — | N/A | Other | 695 ms | 73 | |
| 1334 | — | 2 | N/A | Social | 54 ms | 73 | |
| 1335 | — | — | N/A | Other | 177 ms | 72 | |
| 1336 | — | — | N/A | Content Extraction | 337 ms | 67 | |
| 1337 | — | — | N/A | Data Enrichment | 288 ms | 72 | |
| 1338 | — | — | N/A | Other | 36 ms | 69 | |
| 1339 | — | — | x402 | Other | 968 ms | 72 | |
| 1340 | — | — | x402 | Other | 142 ms | 72 | |
| 1341 | — | 3 | x402 | Social | 427 ms | 71 | |
| 1342 | — | — | N/A | Other | 45 ms | 67 | |
| 1343 | — | — | N/A | Other | 75 ms | 71 | |
| 1344 | — | — | N/A | LLM Inference | 658 ms | 71 | |
| 1345 | — | — | N/A | On-chain Data | 169 ms | 71 | |
| 1346 | — | 2 | N/A | On-chain Data | 50 ms | 71 | |
| 1347 | — | — | x402 | AI Media | 251 ms | 66 | |
| 1348 | — | — | N/A | On-chain Data | 205 ms | 71 | |
| 1349 | — | — | N/A | Other | 159 ms | 66 | |
| 1350 | — | 2 | N/A | LLM Inference | 256 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.