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↕ |
|---|---|---|---|---|---|---|---|
| 751 | $0.46*▲ 17.9% | 8 | x402 | Prediction Markets | 516 ms | 66 | |
| 752 | $0.45*▲ 650.0% | 84 | N/A | Crypto Prices | 236 ms | 32 | |
| 753 | $0.45*▼ 8.2% | 44▼ 50.0% | N/A | Other | 218 ms | 75 | |
| 754 | $0.45*▼ 94.9% | 42▲ 0.0% | MPP | AI Media | 349 ms | 74 | |
| 755 | $0.45*▲ 275.0% | 41▲ 0.0% | N/A | Data Enrichment | 168 ms | 74 | |
| 756 | $0.45* | 39▼ 57.1% | N/A | Other | 447 ms | 74 | |
| 757 | $0.45*▼ 81.3% | 33 | N/A | LLM Inference | — | 27 | |
| 758 | $0.45* | 27▲ 0.0% | N/A | Geo & Transit | 304 ms | 72 | |
| 759 | $0.45* | 22▼ 25.0% | N/A | Commerce | 781 ms | 71 | |
| 760 | $0.45* | 20 | N/A | On-chain Data | 541 ms | 71 | |
| 761 | $0.45* | 18▼ 100.0% | N/A | Other | 315 ms | 70 | |
| 762 | $0.45*▼ 70.0% | 16▲ 100.0% | x402 | LLM Inference | 255 ms | 69 | |
| 763 | $0.45* | 15▲ 100.0% | N/A | Compliance | 122 ms | 69 | |
| 764 | $0.45* | 15▲ 100.0% | N/A | Compliance | 113 ms | 69 | |
| 765 | $0.45* | 13 | N/A | Other | 70 ms | 65 | |
| 766 | $0.45* | 5 | N/A | Storage & Media | 203 ms | 48 | |
| 767 | $0.45*▼ 94.4% | 3 | N/A | Other | 87 ms | 61 | |
| 768 | $0.44*▼ 69.9% | 44▼ 28.6% | N/A | Other | 376 ms | 75 | |
| 769 | $0.44* | 41▼ 33.3% | N/A | On-chain Data | 521 ms | 74 | |
| 770 | $0.44* | 37▼ 94.1% | N/A | Bitcoin | 158 ms | 74 | |
| 771 | $0.44* | 36▼ 100.0% | N/A | AI Media | 277 ms | 74 | |
| 772 | $0.44*▲ 999.0% | 16▲ 0.0% | N/A | AI Media | 310 ms | 69 | |
| 773 | $0.44*▲ 46.7% | 11 | N/A | Content Extraction | 838 ms | 67 | |
| 774 | $0.43*▼ 35.8% | 425▼ 3.1% | N/A | On-chain Data | 99 ms | 87 | |
| 775 | $0.43*▲ 79.2% | 31▲ 50.0% | N/A | On-chain Data | 41 ms | 73 | |
| 776 | $0.43*▲ 65.4% | 30▲ 0.0% | N/A | Geo & Transit | 322 ms | 73 | |
| 777 | $0.43* | 11 | N/A | LLM Inference | 283 ms | 67 | |
| 778 | $0.42* | 406▼ 84.6% | N/A | On-chain Data | 534 ms | 86 | |
| 779 | $0.42* | 174▼ 98.8% | N/A | LLM Inference | 56 ms | 82 | |
| 780 | $0.42*▼ 98.0% | 49 | N/A | Finance & FX | 264 ms | 75 | |
| 781 | $0.42*▼ 6.7% | 44▲ 0.0% | N/A | On-chain Data | 154 ms | 75 | |
| 782 | $0.42*▲ 68.0% | 35 | N/A | Commerce | 274 ms | 74 | |
| 783 | $0.42* | 10▼ 100.0% | N/A | On-chain Data | 31 ms | 67 | |
| 784 | $0.42* | 10▼ 100.0% | N/A | Compliance | 389 ms | 67 | |
| 785 | $0.41*▼ 4.7% | 155▼ 25.0% | N/A | LLM Inference | 207 ms | 81 | |
| 786 | $0.41*▼ 45.3% | 62▼ 100.0% | N/A | Other | 557 ms | 77 | |
| 787 | $0.41* | 41▲ 100.0% | N/A | LLM Inference | 215 ms | 74 | |
| 788 | $0.41*▲ 24.2% | 41▼ 100.0% | N/A | Data Enrichment | 511 ms | 74 | |
| 789 | $0.41*▲ 156.2% | 26▲ 100.0% | N/A | Data Enrichment | 416 ms | 50 | |
| 790 | $0.40*▼ 29.8% | 40▼ 100.0% | N/A | Other | 376 ms | 74 | |
| 791 | $0.40▲ 21.2% | 18▲ 100.0% | x402 | Prediction Markets | 96 ms | 70 | |
| 792 | $0.40*▼ 69.2% | 14▲ 0.0% | N/A | Content Extraction | 56 ms | 27 | |
| 793 | $0.40*▼ 11.1% | 12▲ 200.0% | N/A | Other | 183 ms | 68 | |
| 794 | $0.40*▼ 63.6% | 8 | N/A | Other | 379 ms | 66 | |
| 795 | $0.40 | 8▲ 100.0% | N/A | Other | 498 ms | 66 | |
| 796 | $0.39*▼ 64.9% | 338▼ 10.5% | x402 | Web Search | 51 ms | 85 | |
| 797 | $0.39▲ 34.5% | 39▼ 100.0% | N/A | Crypto Prices | 171 ms | 74 | |
| 798 | $0.39*▲ 875.0% | 11▲ 0.0% | N/A | Other | 403 ms | 67 | |
| 799 | $0.38*▲ 999.0% | 171 | N/A | Weather | 540 ms | 82 | |
| 800 | $0.38* | 19▼ 100.0% | N/A | News | 240 ms | 70 |
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.