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↕ |
|---|---|---|---|---|---|---|---|
| 651 | $0.08* | 8 | x402 | Other | — | 66 | |
| 652 | $0.08▼ 100.0% | 8▲ 100.0% | N/A | Crypto Prices | — | 66 | |
| 653 | $0.08*▼ 100.0% | 8▲ 300.0% | x402 | Other | — | 29 | |
| 654 | $0.08* | 6 | N/A | Other | — | 64 | |
| 655 | $0.07*▼ 100.0% | 46▲ 100.0% | x402 | LLM Inference | — | 75 | |
| 656 | $0.07*▼ 100.0% | 38▲ 100.0% | x402 | Crypto Prices | — | 74 | |
| 657 | $0.07*▼ 100.0% | 20▲ 200.0% | x402 | Compliance | — | 71 | |
| 658 | $0.07*▼ 100.0% | 15▼ 100.0% | x402 | Finance & FX | — | 69 | |
| 659 | $0.07*▼ 100.0% | 13▼ 100.0% | x402 | Geo & Transit | — | 68 | |
| 660 | $0.07*▼ 100.0% | 7 | x402 | Compliance | — | 65 | |
| 661 | $0.07*▼ 100.0% | 7▼ 100.0% | N/A | AI Media | — | 65 | |
| 662 | $0.07*▼ 100.0% | 7 | N/A | Other | — | 65 | |
| 663 | $0.06*▼ 100.0% | 33▼ 100.0% | N/A | Other | — | 73 | |
| 664 | $0.06*▼ 100.0% | 6 | x402 | Other | — | 64 | |
| 665 | $0.06*▼ 100.0% | 6 | x402 | AI Media | — | 64 | |
| 666 | $0.06▼ 100.0% | 6▼ 100.0% | N/A | AI Media | — | 64 | |
| 667 | $0.06*▼ 100.0% | 6 | x402 | Other | — | 64 | |
| 668 | $0.06▼ 100.0% | 4 | x402 | On-chain Data | — | 62 | |
| 669 | $0.06*▼ 100.0% | 4 | x402 | Other | — | 18 | |
| 670 | $0.06*▼ 100.0% | 3▲ 100.0% | N/A | Other | — | 61 | |
| 671 | $0.06*▼ 100.0% | 3 | x402 | Compliance | — | 61 | |
| 672 | $0.06* | 3 | x402 | Other | — | 61 | |
| 673 | $0.06*▼ 100.0% | 2 | N/A | Other | — | 15 | |
| 674 | $0.05*▼ 100.0% | 13 | x402 | Compliance | — | 68 | |
| 675 | $0.05*▼ 100.0% | 9 | N/A | On-chain Data | — | 66 | |
| 676 | $0.05*▼ 100.0% | 7▲ 100.0% | x402 | LLM Inference | — | 65 | |
| 677 | $0.05▼ 100.0% | 5 | N/A | Other | — | 63 | |
| 678 | $0.05*▼ 100.0% | 5▼ 100.0% | x402 | LLM Inference | — | 63 | |
| 679 | $0.05*▼ 100.0% | 5▲ 0.0% | N/A | Other | — | 63 | |
| 680 | $0.05*▼ 100.0% | 5 | x402 | Crypto Prices | — | 63 | |
| 681 | $0.05*▼ 100.0% | 5▼ 100.0% | N/A | Other | — | 63 | |
| 682 | $0.05*▼ 100.0% | 5▼ 100.0% | x402 | Other | — | 63 | |
| 683 | $0.05*▼ 100.0% | 5 | x402 | Other | — | 63 | |
| 684 | $0.05*▼ 100.0% | 4 | MPP | Other | — | 62 | |
| 685 | $0.05*▼ 100.0% | 3 | x402 | Other | — | 61 | |
| 686 | $0.05* | 1 | N/A | AI Media | — | 13 | |
| 687 | $0.04*▼ 100.0% | 20▲ 50.0% | N/A | Utility | — | 71 | |
| 688 | $0.04▼ 100.0% | 15 | x402 | Other | — | 69 | |
| 689 | $0.04*▼ 100.0% | 11 | x402 | Other | — | 67 | |
| 690 | $0.04* | 8 | x402 | Other | — | 66 | |
| 691 | $0.04*▼ 100.0% | 7▼ 100.0% | N/A | On-chain Data | — | 65 | |
| 692 | $0.04▼ 100.0% | 5▲ 100.0% | N/A | Bitcoin | — | 21 | |
| 693 | $0.04*▼ 100.0% | 4▼ 100.0% | x402 | Other | — | 62 | |
| 694 | $0.04▼ 100.0% | 4 | x402 | On-chain Data | — | 62 | |
| 695 | $0.04▼ 100.0% | 4 | x402 | Data Enrichment | — | 62 | |
| 696 | $0.04*▼ 100.0% | 4▼ 100.0% | N/A | AI Media | — | 62 | |
| 697 | $0.04*▼ 100.0% | 4 | x402 | Other | — | 62 | |
| 698 | $0.04*▼ 100.0% | 3 | x402 | Other | — | 61 | |
| 699 | $0.04*▼ 100.0% | 2 | x402 | Other | — | 59 | |
| 700 | $0.04*▼ 100.0% | 2 | N/A | Other | — | — |
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.