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 | — | — | x402 | Other | 582 ms | 62 | |
| 602 | — | — | N/A | AI Media | 208 ms | 66 | |
| 603 | — | — | x402 | AI Media | 267 ms | 64 | |
| 604 | — | — | N/A | Other | 1754 ms | 32 | |
| 605 | — | — | x402 | Other | 576 ms | 72 | |
| 606 | — | — | x402 | Storage & Media | 315 ms | 68 | |
| 607 | — | — | N/A | Compliance | 828 ms | 71 | |
| 608 | — | — | N/A | Other | 200 ms | 82 | |
| 609 | — | — | x402 | Weather | 366 ms | 64 | |
| 610 | — | — | x402 | Weather | 140 ms | 62 | |
| 611 | — | — | x402 | Other | 24 ms | — | |
| 612 | — | — | N/A | On-chain Data | 204 ms | 78 | |
| 613 | — | — | x402 | LLM Inference | 236 ms | 76 | |
| 614 | — | — | x402 | On-chain Data | 176 ms | 70 | |
| 615 | — | — | N/A | Other | 428 ms | 63 | |
| 616 | — | — | x402 | Other | 231 ms | 62 | |
| 617 | — | — | x402 | Bitcoin | 58 ms | 67 | |
| 618 | — | — | MPP | Other | 1148 ms | 85 | |
| 619 | — | — | x402 | Data Enrichment | 303 ms | — | |
| 620 | — | — | x402 | Other | 388 ms | — | |
| 621 | — | — | x402 | LLM Inference | 152 ms | 62 | |
| 622 | — | — | N/A | Other | 1578 ms | — | |
| 623 | — | — | N/A | Other | 153 ms | 68 | |
| 624 | — | — | x402 | Other | 1072 ms | 68 | |
| 625 | — | — | x402🔑 API key | Data Enrichment | 578 ms | 41 | |
| 626 | — | — | x402 | LLM Inference | 213 ms | 65 | |
| 627 | — | — | N/A | Data Enrichment | 555 ms | 72 | |
| 628 | — | — | x402 | Other | 2428 ms | — | |
| 629 | — | — | MPP | AI Media | 417 ms | 73 | |
| 630 | — | — | N/A | On-chain Data | 162 ms | 69 | |
| 631 | — | — | N/A | On-chain Data | 156 ms | 65 | |
| 632 | — | — | x402 | Web Search | 149 ms | 64 | |
| 633 | — | — | N/A | Crypto Prices | 107 ms | — | |
| 634 | — | — | x402 | Other | 174 ms | — | |
| 635 | — | — | N/A | Crypto Prices | 501 ms | 59 | |
| 636 | — | — | x402 | LLM Inference | 203 ms | 70 | |
| 637 | — | — | x402 | AI Media | 171 ms | 61 | |
| 638 | — | — | x402 | LLM Inference | 86 ms | 55 | |
| 639 | — | — | x402 | On-chain Data | 227 ms | 61 | |
| 640 | — | — | N/A | LLM Inference | 47 ms | 83 | |
| 641 | — | — | x402 | Other | 7 ms | 62 | |
| 642 | — | — | N/A | LLM Inference | 628 ms | 80 | |
| 643 | — | — | MPP | Other | 166 ms | — | |
| 644 | — | — | MPP | AI Media | 174 ms | 59 | |
| 645 | — | — | N/A | On-chain Data | 156 ms | 61 | |
| 646 | — | — | MPP | AI Media | 904 ms | 57 | |
| 647 | — | — | x402 | Other | 483 ms | 68 | |
| 648 | — | — | N/A | LLM Inference | 278 ms | 66 | |
| 649 | — | — | N/A | AI Media | 49 ms | — | |
| 650 | — | — | MPP | Content Extraction | 118 ms | 79 |
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.
