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↕ |
|---|---|---|---|---|---|---|---|
| 601 | $0.61* | 67▲ 28.6% | N/A | Commerce | 35 ms | 77 | |
| 602 | $0.61* | 67▲ 28.6% | N/A | Commerce | 47 ms | 77 | |
| 603 | $0.61* | 67▲ 28.6% | N/A | On-chain Data | 54 ms | 77 | |
| 604 | $0.61* | 67▲ 28.6% | N/A | Commerce | 34 ms | 77 | |
| 605 | $0.61* | 67▲ 28.6% | N/A | Commerce | 73 ms | 77 | |
| 606 | $0.61* | 67▲ 28.6% | N/A | Commerce | 37 ms | 77 | |
| 607 | $0.61* | 67▲ 28.6% | N/A | Commerce | 30 ms | 77 | |
| 608 | $0.61* | 67▲ 28.6% | N/A | Commerce | 43 ms | 77 | |
| 609 | $0.61* | 67▲ 28.6% | N/A | Commerce | 135 ms | 77 | |
| 610 | $0.61* | 67▲ 28.6% | N/A | Commerce | 32 ms | 77 | |
| 611 | $0.61* | 67▲ 28.6% | N/A | Commerce | 29 ms | 77 | |
| 612 | $0.61* | 67▲ 28.6% | N/A | LLM Inference | 32 ms | 77 | |
| 613 | $0.61* | 67▲ 28.6% | N/A | Commerce | 34 ms | 77 | |
| 614 | $0.61* | 67▲ 28.6% | N/A | Commerce | 46 ms | 77 | |
| 615 | $0.61* | 67▲ 28.6% | N/A | Commerce | 32 ms | 77 | |
| 616 | $0.61* | 67▲ 28.6% | N/A | Commerce | 63 ms | 76 | |
| 617 | $0.61* | 67▲ 28.6% | N/A | Commerce | 34 ms | 77 | |
| 618 | $0.61* | 67▲ 28.6% | N/A | Commerce | 43 ms | 77 | |
| 619 | $0.61* | 67▲ 28.6% | N/A | Commerce | 44 ms | 77 | |
| 620 | $0.61* | 67▲ 28.6% | N/A | Commerce | 36 ms | 77 | |
| 621 | $0.61*▼ 22.8% | 22▼ 100.0% | N/A | On-chain Data | 158 ms | 71 | |
| 622 | $0.61*▲ 64.9% | 13▼ 100.0% | x402 | LLM Inference | 332 ms | 68 | |
| 623 | $0.61* | 8 | N/A | Web Search | 82 ms | 66 | |
| 624 | $0.60* | 3▲ 100.0% | N/A | Web Search | 167 ms | — | |
| 625 | $0.60*▼ 25.0% | 2 | N/A | LLM Inference | 25 ms | 59 | |
| 626 | $0.59*▲ 90.3% | 44▼ 93.9% | N/A | Other | 41 ms | 75 | |
| 627 | $0.59* | 7 | N/A | Other | 614 ms | 65 | |
| 628 | $0.58*▼ 87.7% | 72▲ 0.0% | x402 | Market Data | 288 ms | 77 | |
| 629 | $0.57*▲ 1.8% | 182▲ 0.0% | x402 | Other | 32 ms | 82 | |
| 630 | $0.57*▲ 103.6% | 99▲ 150.0% | N/A | Other | 84 ms | 77 | |
| 631 | $0.57*▲ 216.7% | 21▼ 100.0% | N/A | Other | 484 ms | 71 | |
| 632 | $0.57*▲ 612.5% | 20▼ 100.0% | N/A | LLM Inference | 153 ms | 71 | |
| 633 | $0.57* | 8 | N/A | Content Extraction | 521 ms | 66 | |
| 634 | $0.57* | 6▲ 300.0% | N/A | Other | 298 ms | — | |
| 635 | $0.56* | 8▼ 66.7% | N/A | Content Extraction | 1424 ms | 66 | |
| 636 | $0.55* | 81▲ 200.0% | N/A | LLM Inference | 236 ms | 78 | |
| 637 | $0.55*▲ 999.0% | 55▲ 200.0% | N/A | On-chain Data | 294 ms | 76 | |
| 638 | $0.55▲ 1.9% | 38▲ 0.0% | x402 | Crypto Prices | 458 ms | 74 | |
| 639 | $0.55*▼ 8.3% | 11▼ 100.0% | N/A | Other | 269 ms | 67 | |
| 640 | $0.55* | 9▼ 50.0% | N/A | Weather | 612 ms | 66 | |
| 641 | $0.55* | 5▲ 0.0% | N/A | LLM Inference | 308 ms | 63 | |
| 642 | $0.55* | 5▲ 0.0% | N/A | LLM Inference | 200 ms | 63 | |
| 643 | $0.54*▼ 35.7% | 344▲ 70.0% | x402 | Content Extraction | — | 47 | |
| 644 | $0.54*▲ 45.9% | 54▼ 100.0% | N/A | Other | 158 ms | 76 | |
| 645 | $0.54* | 11▼ 100.0% | N/A | Compliance | 318 ms | 67 | |
| 646 | $0.54* | 8 | N/A | Other | 160 ms | 63 | |
| 647 | $0.53*▼ 20.9% | 67▼ 98.1% | N/A | Other | 184 ms | 77 | |
| 648 | $0.53*▼ 89.0% | 53▲ 20.0% | MPP | Other | 121 ms | 76 | |
| 649 | $0.53*▼ 1.9% | 52▲ 999.0% | N/A | On-chain Data | 364 ms | 76 | |
| 650 | $0.53* | 31▼ 100.0% | N/A | LLM Inference | 163 ms | 73 |
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.