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↕ |
|---|---|---|---|---|---|---|---|
| 851 | — | — | x402 | Other | 300 ms | 66 | |
| 852 | — | — | N/A | Market Data | 383 ms | 66 | |
| 853 | — | — | x402 | LLM Inference | 878 ms | — | |
| 854 | — | — | N/A | On-chain Data | 218 ms | 61 | |
| 855 | — | — | N/A | Other | 207 ms | 73 | |
| 856 | — | — | MPP | Crypto Prices | 187 ms | — | |
| 857 | — | — | N/A | LLM Inference | 78 ms | 59 | |
| 858 | — | — | N/A | Other | 116 ms | 61 | |
| 859 | — | — | x402 | LLM Inference | 1037 ms | 59 | |
| 860 | — | — | N/A | Crypto Prices | 168 ms | 69 | |
| 861 | — | — | x402 | Other | 296 ms | — | |
| 862 | — | — | N/A | Other | 44 ms | 55 | |
| 863 | — | — | x402 | LLM Inference | 160 ms | — | |
| 864 | — | — | x402 | Other | 25 ms | — | |
| 865 | — | — | x402 | AI Media | 160 ms | 59 | |
| 866 | — | — | x402 | Other | — | — | |
| 867 | — | — | N/A | LLM Inference | 229 ms | — | |
| 868 | — | — | N/A | AI Media | 164 ms | 61 | |
| 869 | — | — | N/A | Other | 129 ms | 55 | |
| 870 | — | — | N/A | Other | 18 ms | 66 | |
| 871 | — | — | x402 | Utility | 311 ms | — | |
| 872 | — | — | N/A | LLM Inference | 348 ms | — | |
| 873 | — | — | N/A | Other | 258 ms | — | |
| 874 | — | — | x402 | Other | 59 ms | — | |
| 875 | — | — | N/A | Other | — | — | |
| 876 | — | — | N/A | Other | 184 ms | 55 | |
| 877 | — | — | x402 | Other | 68 ms | — | |
| 878 | — | — | N/A | AI Media | 21 ms | 87 | |
| 879 | — | — | x402 | Other | 94 ms | 55 | |
| 880 | — | — | N/A | Content Extraction | 179 ms | 55 | |
| 881 | — | — | x402 | LLM Inference | 36 ms | — | |
| 882 | — | — | N/A | Data Enrichment | 324 ms | — | |
| 883 | — | — | x402 | On-chain Data | — | — | |
| 884 | — | — | x402 | AI Media | 160 ms | — | |
| 885 | — | — | N/A | Other | 34 ms | — | |
| 886 | — | — | N/A | Data Enrichment | 106 ms | 62 | |
| 887 | — | — | N/A | AI Media | 390 ms | — | |
| 888 | — | — | N/A | Crypto Prices | 476 ms | 75 | |
| 889 | — | — | N/A | Content Extraction | 619 ms | — | |
| 890 | — | — | x402 | Compliance | 184 ms | 66 | |
| 891 | — | — | N/A | On-chain Data | 92 ms | 59 | |
| 892 | — | — | N/A | Other | 518 ms | 55 | |
| 893 | — | — | N/A | Other | 256 ms | 59 | |
| 894 | — | — | N/A | Other | 35 ms | — | |
| 895 | — | — | N/A | On-chain Data | 35 ms | — | |
| 896 | — | — | N/A | Content Extraction | 188 ms | 62 | |
| 897 | — | — | N/A | Web Search | 46 ms | 19 | |
| 898 | — | — | N/A | LLM Inference | 199 ms | 55 | |
| 899 | — | — | x402 | LLM Inference | 739 ms | — | |
| 900 | — | — | N/A | LLM Inference | 36 ms | 55 |
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.