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 | $0.14▼ 100.0% | 14▼ 100.0% | x402 | AI Media | — | 69 | |
| 602 | $0.14*▼ 100.0% | 14▲ 100.0% | N/A | Other | — | 69 | |
| 603 | $0.14*▼ 100.0% | 12▲ 100.0% | N/A | On-chain Data | — | 68 | |
| 604 | $0.14* | 9 | N/A | Other | — | 63 | |
| 605 | $0.14*▼ 100.0% | 7▼ 100.0% | MPP | LLM Inference | — | 65 | |
| 606 | $0.14*▼ 100.0% | 2▼ 100.0% | N/A | LLM Inference | — | 59 | |
| 607 | $0.13▼ 100.0% | 25▼ 100.0% | x402 | Other | — | 72 | |
| 608 | $0.13*▼ 100.0% | 18▼ 100.0% | N/A | LLM Inference | — | 70 | |
| 609 | $0.13*▼ 100.0% | 13 | x402 | Other | — | 68 | |
| 610 | $0.13*▼ 100.0% | 9 | N/A | Other | — | — | |
| 611 | $0.13*▼ 100.0% | 8 | x402 | LLM Inference | — | 66 | |
| 612 | $0.12▼ 100.0% | 117▲ 100.0% | x402 | Bitcoin | — | 80 | |
| 613 | $0.12*▼ 100.0% | 32▼ 100.0% | N/A | Data Enrichment | — | 73 | |
| 614 | $0.12*▼ 100.0% | 17 | x402 | Bitcoin | — | 70 | |
| 615 | $0.12*▼ 100.0% | 12▼ 33.3% | x402 | Other | — | 68 | |
| 616 | $0.12*▼ 100.0% | 12▼ 100.0% | x402 | Prediction Markets | — | 68 | |
| 617 | $0.12*▼ 100.0% | 7 | x402 | Storage & Media | — | 65 | |
| 618 | $0.12*▼ 100.0% | 4▲ 100.0% | N/A | LLM Inference | — | 62 | |
| 619 | $0.12*▼ 100.0% | 3 | MPP | Storage & Media | — | 61 | |
| 620 | $0.11*▼ 100.0% | 39▲ 100.0% | x402 | Finance & FX | — | 74 | |
| 621 | $0.11*▼ 100.0% | 21▼ 100.0% | N/A | Crypto Prices | — | 71 | |
| 622 | $0.11*▼ 100.0% | 14▼ 100.0% | x402 | Other | — | 69 | |
| 623 | $0.11*▼ 100.0% | 7▼ 100.0% | N/A | LLM Inference | — | 24 | |
| 624 | $0.11*▼ 100.0% | 7▼ 100.0% | N/A | News | — | 65 | |
| 625 | $0.11*▼ 100.0% | 7▼ 100.0% | N/A | News | — | 65 | |
| 626 | $0.11*▼ 100.0% | 7▼ 100.0% | N/A | Commerce | — | 24 | |
| 627 | $0.11*▼ 100.0% | 2▲ 100.0% | N/A | AI Media | — | — | |
| 628 | $0.10▼ 100.0% | 51▼ 17.6% | x402 | Web Search | — | 75 | |
| 629 | $0.10*▼ 100.0% | 49▲ 100.0% | N/A | LLM Inference | — | 75 | |
| 630 | $0.10▼ 100.0% | 25▲ 0.0% | x402 | On-chain Data | — | 72 | |
| 631 | $0.10*▼ 100.0% | 21▼ 100.0% | N/A | Other | — | 71 | |
| 632 | $0.10*▼ 100.0% | 19▲ 100.0% | x402 | Other | — | 70 | |
| 633 | $0.10*▼ 100.0% | 10 | x402 | Other | — | 67 | |
| 634 | $0.10*▼ 100.0% | 5 | x402 | Data Enrichment | — | 63 | |
| 635 | $0.10*▼ 100.0% | 4 | N/A | Other | — | 62 | |
| 636 | $0.10*▼ 100.0% | 2▼ 100.0% | x402 | AI Media | — | 59 | |
| 637 | $0.10*▼ 100.0% | 2 | x402 | Other | — | 59 | |
| 638 | $0.10* | 1 | x402 | Other | — | 55 | |
| 639 | $0.10*▼ 100.0% | 1▼ 100.0% | x402 | LLM Inference | — | 55 | |
| 640 | $0.10* | 1 | N/A | Other | — | 55 | |
| 641 | $0.10* | 1 | x402 | Other | — | 13 | |
| 642 | $0.09▼ 100.0% | 70 | x402 | Other | — | 77 | |
| 643 | $0.09▼ 100.0% | 63▼ 53.3% | x402 | AI Media | — | 77 | |
| 644 | $0.09▼ 100.0% | 17 | x402 | Data Enrichment | — | 24 | |
| 645 | $0.09▼ 100.0% | 11▼ 100.0% | x402 | Other | — | 67 | |
| 646 | $0.09▼ 100.0% | 9 | x402 | LLM Inference | — | 66 | |
| 647 | $0.09*▼ 100.0% | 9 | x402 | Other | — | 66 | |
| 648 | $0.09*▼ 100.0% | 9 | x402 | Other | — | 21 | |
| 649 | $0.08▼ 100.0% | 58▼ 33.3% | x402 | Bitcoin | — | 76 | |
| 650 | $0.08▼ 100.0% | 25▲ 200.0% | x402 | Other | — | 72 |
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.