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 | $0.01*▲ 0.0% | 2▼ 100.0% | x402 | Data Enrichment | 112 ms | 59 | |
| 602 | $0.01* | 2▲ 100.0% | N/A | Prediction Markets | 390 ms | 59 | |
| 603 | $0.01*▼ 100.0% | 1 | x402 | Other | 34 ms | 55 | |
| 604 | $0.01*▲ 0.0% | 1 | x402 | Other | 161 ms | 55 | |
| 605 | $0.01*▼ 66.7% | 1 | x402 | Storage & Media | 42 ms | 55 | |
| 606 | $0.01*▲ 0.0% | 1 | N/A | LLM Inference | 22 ms | 55 | |
| 607 | — | 4▼ 50.0% | N/A | Other | 168 ms | 62 | |
| 608 | — | 4▲ 100.0% | x402 | Other | 185 ms | 62 | |
| 609 | — | 3▲ 100.0% | x402 | Other | 144 ms | 61 | |
| 610 | — | 2 | x402 | Content Extraction | 107 ms | 59 | |
| 611 | — | 2 | x402 | Other | 319 ms | 59 | |
| 612 | — | 2 | x402 | Content Extraction | 133 ms | 59 | |
| 613 | — | 2 | x402 | Other | 166 ms | 59 | |
| 614 | — | 1▼ 100.0% | x402 | On-chain Data | 146 ms | 55 | |
| 615 | — | 1 | N/A | Finance & FX | 101 ms | — | |
| 616 | — | 1▲ 100.0% | x402 | Other | 743 ms | 55 | |
| 617 | — | — | x402 | Other | 1400 ms | — | |
| 618 | — | — | x402 | Content Extraction | 145 ms | — | |
| 619 | — | — | N/A | Utility | 86 ms | 45 | |
| 620 | — | — | x402 | Other | 441 ms | — | |
| 621 | — | — | N/A | Other | — | — | |
| 622 | — | — | x402 | Web Search | 146 ms | — | |
| 623 | — | — | x402 | Other | 293 ms | — | |
| 624 | — | — | MPP | Other | 2114 ms | — | |
| 625 | — | — | x402 | On-chain Data | 387 ms | — | |
| 626 | — | — | N/A | Other | — | — | |
| 627 | — | — | N/A | Other | 71 ms | — | |
| 628 | — | — | N/A | Other | 33 ms | — | |
| 629 | — | — | N/A | LLM Inference | 108 ms | — | |
| 630 | — | — | x402 | Other | 90 ms | — | |
| 631 | — | — | N/A | Other | 48 ms | — | |
| 632 | — | — | x402 | Other | 24 ms | — | |
| 633 | — | — | N/A | AI Media | 1186 ms | — | |
| 634 | — | — | x402 | On-chain Data | 2749 ms | — | |
| 635 | — | — | N/A | Other | 34 ms | — | |
| 636 | — | — | x402 | Other | 1148 ms | — | |
| 637 | — | — | x402 | Other | 946 ms | — | |
| 638 | — | — | N/A | Other | 1582 ms | — | |
| 639 | — | — | N/A | Other | 36 ms | — | |
| 640 | — | — | x402 | Other | 23 ms | — | |
| 641 | — | — | x402 | LLM Inference | 62 ms | — | |
| 642 | — | — | x402 | News | 298 ms | — | |
| 643 | — | — | N/A | Crypto Prices | 25 ms | — | |
| 644 | — | — | x402 | Other | 3061 ms | — | |
| 645 | — | — | N/A | Crypto Prices | 92 ms | — | |
| 646 | — | — | x402 | Other | 840 ms | — | |
| 647 | — | — | N/A | Finance & FX | 310 ms | — | |
| 648 | — | — | x402 | Market Data | 244 ms | — | |
| 649 | — | — | x402 | Compliance | 341 ms | — | |
| 650 | — | — | N/A | Other | 449 ms | — |
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.
