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↕ |
|---|---|---|---|---|---|---|---|
| 201 | — | — | x402 | Other | — | — | |
| 202 | — | — | x402 | LLM Inference | — | — | |
| 203 | — | — | x402 | Other | — | 72 | |
| 204 | — | — | x402 | Other | — | 59 | |
| 205 | — | — | x402 | On-chain Data | — | — | |
| 206 | — | — | x402 | AI Media | — | 62 | |
| 207 | — | — | x402 | LLM Inference | — | 66 | |
| 208 | — | — | x402 | Web Search | — | — | |
| 209 | — | — | x402 | Other | — | 64 | |
| 210 | — | — | x402 | Social | — | 59 | |
| 211 | — | — | x402 | On-chain Data | — | 69 | |
| 212 | — | — | x402 | Other | — | 65 | |
| 213 | — | — | x402 | Other | — | 69 | |
| 214 | — | — | x402 | Other | — | — | |
| 215 | — | — | x402 | Other | — | 68 | |
| 216 | — | — | x402 | Other | — | 86 | |
| 217 | — | — | x402 | Finance & FX | — | 71 | |
| 218 | — | — | x402 | Other | — | — | |
| 219 | — | — | x402 | Other | — | — | |
| 220 | — | — | x402 | Other | — | 67 | |
| 221 | — | — | x402 | News | — | 78 | |
| 222 | — | — | x402 | On-chain Data | — | 74 | |
| 223 | — | — | x402 | AI Media | — | 59 | |
| 224 | — | — | x402 | LLM Inference | — | 59 | |
| 225 | — | — | x402 | Compliance | — | — | |
| 226 | — | — | x402 | Compliance | — | 79 | |
| 227 | — | — | x402 | Other | — | 69 | |
| 228 | — | — | x402 | LLM Inference | 2774 ms | 93 | |
| 229 | — | — | x402 | LLM Inference | — | 72 | |
| 230 | — | — | x402 | Other | — | 66 | |
| 231 | — | — | x402 | Other | — | — | |
| 232 | — | — | x402 | News | — | 70 | |
| 233 | — | — | x402 | Other | — | 62 | |
| 234 | — | — | x402 | News | — | — | |
| 235 | — | — | x402 | Web Search | — | 80 | |
| 236 | — | — | x402 | On-chain Data | — | 68 | |
| 237 | — | — | x402 | Social | — | 79 | |
| 238 | — | — | x402 | On-chain Data | — | — | |
| 239 | — | — | x402 | AI Media | — | 66 | |
| 240 | — | — | x402 | Other | — | — | |
| 241 | — | — | x402 | News | — | — | |
| 242 | — | — | x402 | AI Media | — | 67 | |
| 243 | — | — | x402 | AI Media | — | 71 | |
| 244 | — | — | x402 | Other | — | 89 | |
| 245 | — | — | x402 | Compliance | — | 69 | |
| 246 | — | — | x402 | Bitcoin | — | — | |
| 247 | — | — | x402 | LLM Inference | — | 74 | |
| 248 | — | — | x402 | Finance & FX | — | 74 | |
| 249 | — | — | x402 | On-chain Data | — | 62 | |
| 250 | — | — | x402 | LLM Inference | — | 68 |
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.