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↕ |
|---|---|---|---|---|---|---|---|
| 1201 | — | — | N/A | LLM Inference | 268 ms | — | |
| 1202 | — | — | N/A | LLM Inference | 48 ms | — | |
| 1203 | — | — | N/A | LLM Inference | 101 ms | — | |
| 1204 | — | — | N/A | LLM Inference | 106 ms | — | |
| 1205 | — | — | N/A | Other | 27 ms | — | |
| 1206 | — | — | N/A | Other | 20 ms | — | |
| 1207 | — | — | N/A | Utility | 1744 ms | — | |
| 1208 | — | — | N/A | LLM Inference | 246 ms | — | |
| 1209 | — | — | x402 | Compliance | 164 ms | — | |
| 1210 | — | — | N/A | LLM Inference | 124 ms | — | |
| 1211 | — | — | N/A | LLM Inference | 384 ms | — | |
| 1212 | — | — | N/A | LLM Inference | 146 ms | — | |
| 1213 | — | — | N/A | LLM Inference | 245 ms | — | |
| 1214 | — | — | N/A | LLM Inference | 224 ms | — | |
| 1215 | — | — | N/A | LLM Inference | 153 ms | — | |
| 1216 | — | — | N/A | LLM Inference | 32 ms | — | |
| 1217 | — | — | N/A | LLM Inference | 424 ms | — | |
| 1218 | — | — | N/A | LLM Inference | 50 ms | — | |
| 1219 | — | — | N/A | Utility | 34 ms | — | |
| 1220 | — | — | x402 | Other | 26 ms | — | |
| 1221 | — | — | N/A | LLM Inference | 323 ms | — | |
| 1222 | — | — | N/A | LLM Inference | 536 ms | — | |
| 1223 | — | — | N/A | Utility | 369 ms | — | |
| 1224 | — | — | N/A | LLM Inference | 14 ms | — | |
| 1225 | — | — | N/A | Other | 22 ms | — | |
| 1226 | — | — | N/A | Data Enrichment | 105 ms | — | |
| 1227 | — | — | N/A | LLM Inference | 281 ms | — | |
| 1228 | — | — | N/A | AI Media | 24 ms | — | |
| 1229 | — | — | N/A | Market Data | 140 ms | — | |
| 1230 | — | — | N/A | LLM Inference | 241 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.
