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↕ |
|---|---|---|---|---|---|---|---|
| 2201 | — | — | N/A | Web Search | 186 ms | 59 | |
| 2202 | — | — | x402 | Other | 491 ms | 73 | |
| 2203 | — | — | N/A | LLM Inference | 50 ms | 85 | |
| 2204 | — | — | N/A | Other | 45 ms | 68 | |
| 2205 | — | — | N/A | Other | 288 ms | 63 | |
| 2206 | — | — | x402 | Storage & Media | 37 ms | 79 | |
| 2207 | — | — | N/A | Other | 41 ms | 65 | |
| 2208 | — | — | N/A | AI Media | 40 ms | 61 | |
| 2209 | — | — | N/A | On-chain Data | 134 ms | 62 | |
| 2210 | — | — | N/A | Storage & Media | 203 ms | 48 | |
| 2211 | — | — | N/A | Other | 83 ms | 55 | |
| 2212 | — | — | N/A | Other | 292 ms | 68 | |
| 2213 | — | — | N/A | Data Enrichment | 583 ms | 66 | |
| 2214 | — | — | N/A | Other | 42 ms | 75 | |
| 2215 | — | — | N/A | Other | 115 ms | 73 | |
| 2216 | — | — | x402 | Finance & FX | 181 ms | 61 | |
| 2217 | — | — | N/A | AI Media | 32 ms | 81 | |
| 2218 | — | — | N/A | Other | 523 ms | — | |
| 2219 | — | — | N/A | Compliance | 141 ms | — | |
| 2220 | — | — | N/A | Geo & Transit | — | — | |
| 2221 | — | — | N/A | Other | 120 ms | 66 | |
| 2222 | — | — | N/A | Geo & Transit | 742 ms | 70 | |
| 2223 | — | — | N/A | Other | 304 ms | 59 | |
| 2224 | — | — | N/A | Other | 171 ms | 63 | |
| 2225 | — | — | N/A | Other | 212 ms | 66 | |
| 2226 | — | — | N/A | LLM Inference | 378 ms | 63 | |
| 2227 | — | — | N/A | Other | — | 13 | |
| 2228 | — | — | x402 | Geo & Transit | 245 ms | 74 | |
| 2229 | — | — | N/A | Other | 384 ms | 59 | |
| 2230 | — | — | N/A | Utility | 36 ms | 63 | |
| 2231 | — | — | N/A | LLM Inference | 212 ms | 71 | |
| 2232 | — | — | x402 | Other | 973 ms | 71 | |
| 2233 | — | — | N/A | LLM Inference | 308 ms | — | |
| 2234 | — | — | N/A | Content Extraction | 839 ms | 67 | |
| 2235 | — | — | N/A | Compliance | 108 ms | 67 | |
| 2236 | — | — | N/A | Other | 933 ms | 73 | |
| 2237 | — | — | N/A | Other | 235 ms | 73 | |
| 2238 | — | — | N/A | Other | 402 ms | 67 | |
| 2239 | — | — | N/A | Other | 152 ms | 66 | |
| 2240 | — | — | N/A | Other | 965 ms | 68 | |
| 2241 | — | — | N/A | Other | — | 28 | |
| 2242 | — | — | N/A | Other | 184 ms | 68 | |
| 2243 | — | — | N/A | Other | 243 ms | 72 | |
| 2244 | — | — | MPP | Other | 22 ms | 70 | |
| 2245 | — | — | N/A | Other | 229 ms | 68 | |
| 2246 | — | — | N/A | Other | 307 ms | 72 | |
| 2247 | — | — | N/A | Other | 67 ms | — | |
| 2248 | — | — | N/A | Other | 305 ms | 59 | |
| 2249 | — | — | x402 | Other | 18 ms | — | |
| 2250 | — | — | N/A | Other | 457 ms | 62 |
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.