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↕ |
|---|---|---|---|---|---|---|---|
| 2951 | — | — | N/A | Other | 23 ms | — | |
| 2952 | — | — | N/A | LLM Inference | 128 ms | — | |
| 2953 | — | — | N/A | LLM Inference | 26 ms | — | |
| 2954 | — | — | N/A | On-chain Data | 32 ms | — | |
| 2955 | — | — | N/A | Utility | — | — | |
| 2956 | — | — | N/A | Other | 118 ms | — | |
| 2957 | — | — | N/A | LLM Inference | 145 ms | — | |
| 2958 | — | — | N/A | LLM Inference | 215 ms | — | |
| 2959 | — | — | N/A | LLM Inference | 284 ms | — | |
| 2960 | — | — | N/A | LLM Inference | 312 ms | — | |
| 2961 | — | — | N/A | Content Extraction | 214 ms | — | |
| 2962 | — | — | N/A | LLM Inference | 34 ms | — | |
| 2963 | — | — | N/A | Geo & Transit | 259 ms | — | |
| 2964 | — | — | N/A | Other | 22 ms | — | |
| 2965 | — | — | N/A | Other | 25 ms | — | |
| 2966 | — | — | N/A | AI Media | 600 ms | — | |
| 2967 | — | — | N/A | AI Media | 36 ms | — | |
| 2968 | — | — | N/A | Utility | 206 ms | — | |
| 2969 | — | — | N/A | LLM Inference | 256 ms | — | |
| 2970 | — | — | N/A | LLM Inference | 198 ms | — | |
| 2971 | — | — | N/A | LLM Inference | 490 ms | — | |
| 2972 | — | — | N/A | LLM Inference | 216 ms | — | |
| 2973 | — | — | N/A | LLM Inference | 207 ms | — | |
| 2974 | — | — | N/A | Other | 27 ms | — | |
| 2975 | — | — | N/A | Finance & FX | 75 ms | — | |
| 2976 | — | — | N/A | Other | 29 ms | — | |
| 2977 | — | — | N/A | Content Extraction | 28 ms | — | |
| 2978 | — | — | N/A | LLM Inference | 35 ms | — | |
| 2979 | — | — | N/A | Other | 24 ms | — | |
| 2980 | — | — | x402 | Other | 21 ms | — | |
| 2981 | — | — | N/A | Utility | 30 ms | — | |
| 2982 | — | — | N/A | LLM Inference | 271 ms | — | |
| 2983 | — | — | N/A | Web Search | 281 ms | — | |
| 2984 | — | — | N/A | LLM Inference | — | — | |
| 2985 | — | — | N/A | LLM Inference | 66 ms | — | |
| 2986 | — | — | N/A | LLM Inference | 263 ms | — | |
| 2987 | — | — | N/A | AI Media | 59 ms | — | |
| 2988 | — | — | N/A | Other | 333 ms | — | |
| 2989 | — | — | N/A | Other | 23 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.