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↕ |
|---|---|---|---|---|---|---|---|
| 551 | $0.10* | 1 | x402 | Other | 382 ms | 55 | |
| 552 | $0.09*▼ 95.3% | 39 | N/A | Bitcoin | 1752 ms | 28 | |
| 553 | $0.09*▼ 81.3% | 18 | N/A | On-chain Data | 1750 ms | 24 | |
| 554 | $0.09▲ 800.0% | 15▼ 57.1% | x402 | On-chain Data | 556 ms | 69 | |
| 555 | $0.09*▲ 800.0% | 11▲ 0.0% | x402 | LLM Inference | 284 ms | 67 | |
| 556 | $0.09* | 9 | N/A | On-chain Data | 160 ms | 66 | |
| 557 | $0.09* | 9▼ 100.0% | x402 | Other | 495 ms | 66 | |
| 558 | $0.09* | 4 | N/A | Other | 24 ms | 62 | |
| 559 | $0.09*▼ 30.8% | 3 | x402 | Content Extraction | 217 ms | 61 | |
| 560 | $0.08* | 8 | x402 | Other | 95 ms | 66 | |
| 561 | $0.08* | 6 | x402 | Other | 100 ms | 64 | |
| 562 | $0.07* | 70▲ 100.0% | N/A | Data Enrichment | 448 ms | 77 | |
| 563 | $0.07* | 70▲ 100.0% | x402 | AI Media | 451 ms | 77 | |
| 564 | $0.07* | 37 | x402 | Crypto Prices | 547 ms | 74 | |
| 565 | $0.07* | 14▲ 100.0% | x402 | Other | 808 ms | 69 | |
| 566 | $0.07* | 11 | x402 | On-chain Data | 313 ms | 67 | |
| 567 | $0.07*▼ 73.1% | 7▼ 100.0% | N/A | Other | 286 ms | 65 | |
| 568 | $0.07*▲ 75.0% | 7▼ 100.0% | x402 | Other | 195 ms | 65 | |
| 569 | $0.07▼ 92.7% | 7 | N/A | AI Media | 156 ms | 65 | |
| 570 | $0.07* | 7▼ 100.0% | x402 | Crypto Prices | 343 ms | 65 | |
| 571 | $0.07* | 7 | x402 | Other | 575 ms | 65 | |
| 572 | $0.07▼ 30.0% | 7▼ 50.0% | x402 | LLM Inference | 213 ms | 65 | |
| 573 | $0.06*▲ 200.0% | 39 | x402 | Data Enrichment | 88 ms | 74 | |
| 574 | $0.06* | 19▲ 100.0% | N/A | Content Extraction | 132 ms | 70 | |
| 575 | $0.06*▼ 25.0% | 15▲ 0.0% | x402 | Compliance | 88 ms | 69 | |
| 576 | $0.06▼ 99.3% | 15▲ 100.0% | x402 | LLM Inference | 280 ms | 69 | |
| 577 | $0.06*▼ 88.5% | 6 | N/A | Other | 470 ms | 64 | |
| 578 | $0.06* | 6▼ 66.7% | N/A | Other | 157 ms | 64 | |
| 579 | $0.06* | 6▼ 100.0% | x402 | Web Search | 149 ms | 64 | |
| 580 | $0.06*▼ 14.3% | 6▲ 0.0% | x402 | Other | 485 ms | 64 | |
| 581 | $0.06*▼ 45.5% | 6 | x402 | Other | 209 ms | 64 | |
| 582 | $0.06*▲ 500.0% | 4▲ 100.0% | x402 | Other | 7 ms | 62 | |
| 583 | $0.06* | 3 | x402 | Other | 970 ms | 61 | |
| 584 | $0.06* | 3 | x402 | AI Media | 965 ms | 61 | |
| 585 | $0.06*▲ 0.0% | 3▼ 100.0% | x402 | Data Enrichment | 96 ms | 61 | |
| 586 | $0.06* | 3▼ 100.0% | x402 | Compliance | 341 ms | 61 | |
| 587 | $0.06*▲ 200.0% | 3 | x402 | Other | 374 ms | 61 | |
| 588 | $0.05▼ 28.6% | 33▼ 50.0% | x402 | Other | 581 ms | 73 | |
| 589 | $0.05 | 29▼ 100.0% | x402 | AI Media | 17 ms | 73 | |
| 590 | $0.05*▲ 66.7% | 25▼ 50.0% | x402 | On-chain Data | 19 ms | 72 | |
| 591 | $0.05▼ 28.6% | 16▼ 100.0% | x402 | Other | 112 ms | 69 | |
| 592 | $0.05* | 10▲ 0.0% | x402 | Other | 152 ms | 67 | |
| 593 | $0.05*▲ 25.0% | 9▲ 0.0% | x402 | Other | 75 ms | 66 | |
| 594 | $0.05* | 5▲ 0.0% | x402 | Other | 855 ms | 63 | |
| 595 | $0.05*▼ 99.9% | 5 | x402 | Commerce | 275 ms | 63 | |
| 596 | $0.05*▼ 58.3% | 5 | N/A | Other | 453 ms | 63 | |
| 597 | $0.05* | 1 | x402 | Other | 464 ms | 55 | |
| 598 | $0.04▲ 300.0% | 34 | x402 | On-chain Data | 47 ms | 73 | |
| 599 | $0.04▲ 300.0% | 19▼ 66.7% | x402 | Compliance | 358 ms | 70 | |
| 600 | $0.04 | 10 | x402 | LLM Inference | 515 ms | 67 |
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.
