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↕ |
|---|---|---|---|---|---|---|---|
| 1101 | — | — | x402 | Other | 341 ms | — | |
| 1102 | — | — | N/A | Other | 23 ms | — | |
| 1103 | — | — | N/A | LLM Inference | 58 ms | — | |
| 1104 | — | — | N/A | LLM Inference | 61 ms | — | |
| 1105 | — | — | N/A | LLM Inference | 30 ms | — | |
| 1106 | — | — | N/A | LLM Inference | 148 ms | — | |
| 1107 | — | — | N/A | LLM Inference | 137 ms | — | |
| 1108 | — | — | N/A | LLM Inference | 465 ms | — | |
| 1109 | — | — | N/A | Utility | 370 ms | — | |
| 1110 | — | — | N/A | LLM Inference | 177 ms | — | |
| 1111 | — | — | N/A | LLM Inference | 89 ms | — | |
| 1112 | — | — | N/A | LLM Inference | 993 ms | — | |
| 1113 | — | — | N/A | LLM Inference | 122 ms | — | |
| 1114 | — | — | N/A | LLM Inference | 193 ms | — | |
| 1115 | — | — | N/A | LLM Inference | 642 ms | — | |
| 1116 | — | — | N/A | LLM Inference | 35 ms | — | |
| 1117 | — | — | N/A | LLM Inference | 302 ms | — | |
| 1118 | — | — | N/A | Utility | 57 ms | — | |
| 1119 | — | — | N/A | LLM Inference | 1081 ms | — | |
| 1120 | — | — | N/A | LLM Inference | 18 ms | — | |
| 1121 | — | — | N/A | Other | 461 ms | — | |
| 1122 | — | — | N/A | LLM Inference | 226 ms | — | |
| 1123 | — | — | N/A | Prediction Markets | 212 ms | — | |
| 1124 | — | — | N/A | LLM Inference | 154 ms | — | |
| 1125 | — | — | N/A | LLM Inference | 182 ms | — | |
| 1126 | — | — | N/A | Other | 351 ms | — | |
| 1127 | — | — | N/A | Other | 19 ms | — | |
| 1128 | — | — | N/A | Utility | 102 ms | — | |
| 1129 | — | — | N/A | LLM Inference | 174 ms | — | |
| 1130 | — | — | N/A | AI Media | 288 ms | — | |
| 1131 | — | — | N/A | LLM Inference | 38 ms | — | |
| 1132 | — | — | N/A | LLM Inference | 131 ms | — | |
| 1133 | — | — | N/A | On-chain Data | 25 ms | — | |
| 1134 | — | — | N/A | LLM Inference | 26 ms | — | |
| 1135 | — | — | N/A | LLM Inference | 36 ms | — | |
| 1136 | — | — | x402 | Commerce | 23 ms | — | |
| 1137 | — | — | x402 | Weather | 159 ms | — | |
| 1138 | — | — | N/A | Other | 24 ms | — | |
| 1139 | — | — | N/A | On-chain Data | 148 ms | — | |
| 1140 | — | — | N/A | Storage & Media | 38 ms | — | |
| 1141 | — | — | N/A | LLM Inference | 87 ms | — | |
| 1142 | — | — | N/A | AI Media | 670 ms | — | |
| 1143 | — | — | N/A | LLM Inference | 606 ms | — | |
| 1144 | — | — | N/A | Compliance | 22 ms | — | |
| 1145 | — | — | N/A | On-chain Data | 25 ms | — | |
| 1146 | — | — | N/A | LLM Inference | 419 ms | — | |
| 1147 | — | — | N/A | LLM Inference | 109 ms | — | |
| 1148 | — | — | N/A | LLM Inference | 104 ms | — | |
| 1149 | — | — | N/A | LLM Inference | 35 ms | — | |
| 1150 | — | — | N/A | LLM Inference | 530 ms | — |
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.
