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 | Other | 292 ms | — | |
| 2202 | — | — | x402 | Other | 185 ms | — | |
| 2203 | — | — | MPP | Other | 290 ms | — | |
| 2204 | — | — | x402 | Content Extraction | 276 ms | — | |
| 2205 | — | — | N/A | Other | 292 ms | — | |
| 2206 | — | — | N/A | Other | 25 ms | — | |
| 2207 | — | — | x402 | Other | 112 ms | — | |
| 2208 | — | — | N/A | Other | 55 ms | — | |
| 2209 | — | — | x402 | On-chain Data | 40 ms | — | |
| 2210 | — | — | N/A | LLM Inference | 61 ms | — | |
| 2211 | — | — | N/A | Other | 79 ms | — | |
| 2212 | — | — | x402 | Other | 268 ms | — | |
| 2213 | — | — | N/A | Geo & Transit | 96 ms | — | |
| 2214 | — | — | x402 | Content Extraction | 145 ms | — | |
| 2215 | — | — | N/A | Other | 252 ms | — | |
| 2216 | — | — | N/A | Other | 268 ms | — | |
| 2217 | — | — | N/A | Other | 2130 ms | — | |
| 2218 | — | — | N/A | Other | 508 ms | — | |
| 2219 | — | — | N/A | Finance & FX | 32 ms | — | |
| 2220 | — | — | N/A | Other | 44 ms | — | |
| 2221 | — | — | N/A | On-chain Data | 118 ms | — | |
| 2222 | — | — | N/A | Crypto Prices | 35 ms | — | |
| 2223 | — | — | x402 | Weather | — | — | |
| 2224 | — | — | N/A | Web Search | 576 ms | — | |
| 2225 | — | — | x402 | Other | 190 ms | — | |
| 2226 | — | — | x402 | On-chain Data | 300 ms | — | |
| 2227 | — | — | N/A | Other | 231 ms | — | |
| 2228 | — | — | x402 | Other | 1360 ms | — | |
| 2229 | — | — | N/A | Data Enrichment | 442 ms | — | |
| 2230 | — | — | x402 | Other | 986 ms | — | |
| 2231 | — | — | x402 | On-chain Data | 60 ms | — | |
| 2232 | — | — | N/A | Other | 82 ms | — | |
| 2233 | — | — | x402 | Other | 840 ms | — | |
| 2234 | — | — | N/A | Other | 28 ms | — | |
| 2235 | — | — | x402 | Other | 47 ms | — | |
| 2236 | — | — | x402 | Other | 870 ms | — | |
| 2237 | — | — | N/A | Other | 172 ms | — | |
| 2238 | — | — | x402 | Other | 48 ms | — | |
| 2239 | — | — | x402 | Other | 262 ms | — | |
| 2240 | — | — | N/A | Compliance | 110 ms | — | |
| 2241 | — | — | x402 | Other | 28 ms | — | |
| 2242 | — | — | N/A | Finance & FX | — | — | |
| 2243 | — | — | x402 | Compliance | 190 ms | — | |
| 2244 | — | — | MPP | Web Search | 155 ms | — | |
| 2245 | — | — | N/A | Data Enrichment | 1619 ms | — | |
| 2246 | — | — | N/A | Web Search | 135 ms | — | |
| 2247 | — | — | N/A | Other | 216 ms | — | |
| 2248 | — | — | x402 | Other | 440 ms | — | |
| 2249 | — | — | N/A | Other | 61 ms | — | |
| 2250 | — | — | N/A | Other | 404 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.