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↕ |
|---|---|---|---|---|---|---|---|
| 1151 | $0.01* | 1 | x402 | LLM Inference | 135 ms | 66 | |
| 1152 | $0.01* | 4 | x402 | Content Extraction | 215 ms | 66 | |
| 1153 | $0.01 | 4 | x402 | Other | 30 ms | 66 | |
| 1154 | $0.01* | 1 | N/A | Other | 256 ms | 66 | |
| 1155 | $0.01* | 3 | x402 | Other | 273 ms | 66 | |
| 1156 | $0.01 | 5 | x402 | Utility | 31 ms | 66 | |
| 1157 | $0.01* | 3 | N/A | Commerce | — | — | |
| 1158 | $0.01* | 1 | N/A | Other | 18 ms | 66 | |
| 1159 | $0.01* | 3 | N/A | Other | 684 ms | 66 | |
| 1160 | $0.01* | 1 | N/A | Other | 307 ms | 66 | |
| 1161 | $0.01* | 3 | x402 | On-chain Data | 847 ms | 66 | |
| 1162 | $0.01* | 1 | N/A | Other | 366 ms | 66 | |
| 1163 | $0.01* | 2 | N/A | Bitcoin | 516 ms | 66 | |
| 1164 | $0.01* | 1 | N/A | Other | 157 ms | 66 | |
| 1165 | $0.01* | 2 | N/A | On-chain Data | 350 ms | 66 | |
| 1166 | $0.01 | 3 | MPP | Other | 141 ms | 66 | |
| 1167 | $0.01* | 1 | x402 | On-chain Data | 308 ms | 66 | |
| 1168 | $0.01* | 1 | N/A | Compliance | 107 ms | 66 | |
| 1169 | $0.01 | 1 | MPP | Content Extraction | 116 ms | 66 | |
| 1170 | $0.01* | 1 | x402 | Web Search | 396 ms | 65 | |
| 1171 | $0.01* | — | N/A | Other | 474 ms | 65 | |
| 1172 | $0.01* | 1 | N/A | Other | 52 ms | 65 | |
| 1173 | $0.01* | 1 | N/A | Other | 736 ms | 65 | |
| 1174 | $0.01* | 2 | N/A | Other | 833 ms | 65 | |
| 1175 | $0.01* | 1 | N/A | Other | 277 ms | 65 | |
| 1176 | $0.01* | 1 | N/A | Compliance | 63 ms | 65 | |
| 1177 | $0.01* | 1 | N/A | Other | 304 ms | 65 | |
| 1178 | $0.01* | 1 | N/A | Other | 544 ms | 65 | |
| 1179 | $0.01* | — | N/A | Other | 1085 ms | 55 | |
| 1180 | $0.01* | 1 | N/A | Other | 382 ms | 65 | |
| 1181 | $0.01* | 1 | N/A | Other | 152 ms | 65 | |
| 1182 | $0.01* | 1 | N/A | Data Enrichment | 214 ms | 65 | |
| 1183 | $0.01* | — | N/A | Content Extraction | 398 ms | 65 | |
| 1184 | $0.01* | 1 | N/A | LLM Inference | 3439 ms | 64 | |
| 1185 | $0.01* | 1 | N/A | AI Media | 300 ms | 64 | |
| 1186 | $0.01* | 1 | N/A | Data Enrichment | 138 ms | 64 | |
| 1187 | $0.01* | 2 | N/A | Other | 178 ms | 64 | |
| 1188 | $0.01* | — | N/A | Other | 226 ms | 64 | |
| 1189 | $0.01* | 1 | N/A | Other | 176 ms | 64 | |
| 1190 | $0.01* | 1 | N/A | Compliance | 23 ms | 23 | |
| 1191 | $0.01* | 1 | N/A | Other | 318 ms | 64 | |
| 1192 | $0.01* | 1 | N/A | Other | 490 ms | 64 | |
| 1193 | $0.01* | 1 | N/A | Crypto Prices | 264 ms | 64 | |
| 1194 | $0.01* | 5 | N/A | LLM Inference | 311 ms | 64 | |
| 1195 | $0.01* | 1 | N/A | Other | 266 ms | 64 | |
| 1196 | $0.01* | 2 | N/A | Other | 241 ms | 64 | |
| 1197 | $0.01* | 1 | N/A | Other | 316 ms | 63 | |
| 1198 | $0.01* | 1 | N/A | Other | 513 ms | 63 | |
| 1199 | $0.01* | 1 | N/A | Other | 128 ms | 63 | |
| 1200 | $0.01* | 2 | N/A | Web Search | 519 ms | 63 |
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.