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 | $0.31*▲ 82.4% | 19▼ 100.0% | N/A | Web Search | 287 ms | 70 | |
| 852 | $0.31* | 14▲ 100.0% | N/A | Other | 1190 ms | 69 | |
| 853 | $0.31* | 7 | N/A | Other | 274 ms | 65 | |
| 854 | $0.30* | 98▼ 100.0% | N/A | On-chain Data | 211 ms | 64 | |
| 855 | $0.30*▼ 57.1% | 62▼ 100.0% | N/A | LLM Inference | 38 ms | 77 | |
| 856 | $0.30*▼ 59.5% | 34▼ 66.7% | N/A | Other | 126 ms | 73 | |
| 857 | $0.30▼ 14.3% | 30▲ 0.0% | x402 | Compliance | 169 ms | 73 | |
| 858 | $0.30▲ 233.3% | 30▼ 100.0% | MPP | Content Extraction | 116 ms | 73 | |
| 859 | $0.30*▲ 400.0% | 30▼ 100.0% | N/A | Other | 283 ms | 73 | |
| 860 | $0.30*▲ 200.0% | 22▼ 50.0% | N/A | LLM Inference | 272 ms | 71 | |
| 861 | $0.30*▼ 26.8% | 21▼ 50.0% | N/A | Other | 23 ms | 29 | |
| 862 | $0.30*▼ 41.2% | 16▲ 100.0% | N/A | Geo & Transit | 160 ms | 69 | |
| 863 | $0.30* | 15 | N/A | Other | 106 ms | 69 | |
| 864 | $0.30* | 15▼ 100.0% | N/A | AI Media | 153 ms | 69 | |
| 865 | $0.30* | 8▲ 100.0% | N/A | LLM Inference | 387 ms | 66 | |
| 866 | $0.30* | 6 | N/A | Other | 138 ms | 64 | |
| 867 | $0.30* | 4▲ 100.0% | N/A | LLM Inference | 463 ms | 62 | |
| 868 | $0.30* | 4▲ 100.0% | N/A | Other | 468 ms | 62 | |
| 869 | $0.30* | 4▼ 100.0% | N/A | Other | 698 ms | 62 | |
| 870 | $0.30* | 3▼ 100.0% | x402 | Finance & FX | 179 ms | 61 | |
| 871 | $0.30* | 3 | N/A | Other | 56 ms | 61 | |
| 872 | $0.30* | 2▲ 100.0% | N/A | Other | 331 ms | — | |
| 873 | $0.30*▲ 100.0% | 2▼ 100.0% | N/A | News | 190 ms | 59 | |
| 874 | $0.30* | 1 | N/A | Other | 27 ms | — | |
| 875 | $0.29▲ 123.1% | 86▼ 70.0% | x402 | Finance & FX | 51 ms | 78 | |
| 876 | $0.29*▲ 190.0% | 84 | N/A | Other | 420 ms | 78 | |
| 877 | $0.29*▼ 52.5% | 58▲ 37.5% | N/A | Crypto Prices | 287 ms | 76 | |
| 878 | $0.29*▲ 222.2% | 56▲ 100.0% | x402 | Bitcoin | 385 ms | 76 | |
| 879 | $0.29*▼ 80.3% | 52▼ 100.0% | N/A | On-chain Data | 43 ms | 76 | |
| 880 | $0.29*▼ 62.3% | 34▲ 0.0% | N/A | Social | 185 ms | 73 | |
| 881 | $0.29*▼ 93.2% | 29 | N/A | Other | 118 ms | 73 | |
| 882 | $0.29*▲ 11.5% | 29▲ 0.0% | x402 | Other | 176 ms | 73 | |
| 883 | $0.29*▼ 44.2% | 24▼ 100.0% | N/A | Other | 243 ms | 72 | |
| 884 | $0.29* | 19▼ 50.0% | N/A | Other | 321 ms | 70 | |
| 885 | $0.28*▲ 40.0% | 40▼ 66.7% | N/A | Other | 89 ms | 74 | |
| 886 | $0.28*▲ 27.3% | 36▲ 100.0% | N/A | Other | 30 ms | 60 | |
| 887 | $0.28*▼ 3.4% | 23▼ 66.7% | N/A | Other | 322 ms | 71 | |
| 888 | $0.28*▼ 94.7% | 6▲ 100.0% | N/A | Other | 208 ms | 64 | |
| 889 | $0.27* | 145▼ 99.3% | N/A | AI Media | 32 ms | 81 | |
| 890 | $0.27* | 125▲ 100.0% | N/A | Weather | 50 ms | 79 | |
| 891 | $0.27*▼ 99.3% | 72▲ 500.0% | N/A | Other | 47 ms | 77 | |
| 892 | $0.27* | 54 | N/A | Other | 1662 ms | 76 | |
| 893 | $0.27*▲ 107.7% | 53 | N/A | Other | 717 ms | 76 | |
| 894 | $0.27* | 47 | N/A | Crypto Prices | 475 ms | 75 | |
| 895 | $0.27*▼ 44.9% | 43▼ 33.3% | N/A | Crypto Prices | 537 ms | 75 | |
| 896 | $0.27* | 33 | N/A | Prediction Markets | 676 ms | 68 | |
| 897 | $0.27*▼ 43.7% | 27▲ 100.0% | N/A | Finance & FX | 25 ms | 57 | |
| 898 | $0.27▲ 58.8% | 27▼ 60.0% | x402 | Geo & Transit | 158 ms | 72 | |
| 899 | $0.27* | 20▲ 100.0% | N/A | On-chain Data | 69 ms | 71 | |
| 900 | $0.27* | 13▼ 100.0% | N/A | Other | 216 ms | 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.