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 | $0.05▲ 66.7% | 26▲ 900.0% | x402 | Web Search | 556 ms | 72 | |
| 552 | $0.05*▲ 66.7% | 25 | x402 | On-chain Data | 17 ms | 72 | |
| 553 | $0.05* | 11▼ 50.0% | x402 | Other | 149 ms | 67 | |
| 554 | $0.05*▲ 400.0% | 5▲ 0.0% | x402 | AI Media | 147 ms | 63 | |
| 555 | $0.05* | 5▼ 100.0% | x402 | Other | 854 ms | 63 | |
| 556 | $0.05*▼ 37.5% | 5▲ 100.0% | x402 | Other | 162 ms | 63 | |
| 557 | $0.04▲ 300.0% | 34 | x402 | On-chain Data | 42 ms | 73 | |
| 558 | $0.04▲ 300.0% | 24▲ 66.7% | x402 | Compliance | 321 ms | 72 | |
| 559 | $0.04 | 11▲ 100.0% | x402 | LLM Inference | 511 ms | 67 | |
| 560 | $0.04* | 8▲ 100.0% | x402 | Geo & Transit | 311 ms | 66 | |
| 561 | $0.04* | 7▼ 50.0% | N/A | On-chain Data | 195 ms | 65 | |
| 562 | $0.04▼ 63.6% | 4▲ 0.0% | N/A | Other | 92 ms | 62 | |
| 563 | $0.04*▼ 55.6% | 4▲ 100.0% | x402 | Storage & Media | 42 ms | 62 | |
| 564 | $0.04▼ 85.7% | 4▲ 100.0% | x402 | On-chain Data | 595 ms | 62 | |
| 565 | $0.04* | 3▼ 100.0% | x402 | Other | 458 ms | 61 | |
| 566 | $0.04* | 3▲ 0.0% | MPP | Other | 533 ms | 61 | |
| 567 | $0.04* | 2▲ 100.0% | N/A | Content Extraction | 32 ms | 59 | |
| 568 | $0.04* | 2▲ 100.0% | N/A | Content Extraction | 32 ms | 59 | |
| 569 | $0.04* | 2▼ 100.0% | x402 | Other | 92 ms | 59 | |
| 570 | $0.03▼ 25.0% | 27▲ 250.0% | x402 | Data Enrichment | 144 ms | 72 | |
| 571 | $0.03*▲ 0.0% | 19▲ 100.0% | x402 | Other | 143 ms | 70 | |
| 572 | $0.03*▼ 91.4% | 15▲ 0.0% | x402 | Other | 46 ms | 69 | |
| 573 | $0.03* | 10▲ 0.0% | x402 | Bitcoin | 379 ms | 67 | |
| 574 | $0.03*▼ 95.2% | 8▲ 100.0% | N/A | LLM Inference | 554 ms | 66 | |
| 575 | $0.03*▼ 25.0% | 3▲ 100.0% | x402 | LLM Inference | 246 ms | 61 | |
| 576 | $0.03* | 3▼ 100.0% | N/A | Geo & Transit | 702 ms | 61 | |
| 577 | $0.03*▼ 83.3% | 3 | x402 | Other | 248 ms | 61 | |
| 578 | $0.03*▼ 40.0% | 3 | x402 | Other | 222 ms | 61 | |
| 579 | $0.03*▼ 76.9% | 3▲ 100.0% | x402 | Other | 351 ms | 61 | |
| 580 | $0.03*▼ 70.0% | 3▼ 100.0% | x402 | Other | 471 ms | 61 | |
| 581 | $0.03* | 3▼ 100.0% | x402 | Other | 25 ms | 20 | |
| 582 | $0.03*▼ 72.7% | 3▲ 100.0% | x402 | AI Media | 177 ms | 61 | |
| 583 | $0.03* | 2 | x402 | Other | 457 ms | 59 | |
| 584 | $0.02▲ 0.0% | 16▲ 100.0% | MPP | Other | 17 ms | 69 | |
| 585 | $0.02*▼ 50.0% | 10▲ 100.0% | x402 | AI Media | 230 ms | 67 | |
| 586 | $0.02*▼ 98.4% | 9▲ 0.0% | x402 | Other | 355 ms | 66 | |
| 587 | $0.02▲ 100.0% | 9▲ 100.0% | x402 | AI Media | 140 ms | 66 | |
| 588 | $0.02* | 8▼ 100.0% | x402 | Content Extraction | 225 ms | 66 | |
| 589 | $0.02*▼ 98.0% | 7▼ 33.3% | x402 | Other | 23 ms | 24 | |
| 590 | $0.02* | 5▲ 100.0% | N/A | LLM Inference | 467 ms | 63 | |
| 591 | $0.02*▲ 0.0% | 4▲ 100.0% | x402 | LLM Inference | 734 ms | 62 | |
| 592 | $0.02*▼ 80.0% | 2 | x402 | LLM Inference | 194 ms | 59 | |
| 593 | $0.02*▲ 100.0% | 2▲ 100.0% | x402 | On-chain Data | 61 ms | 59 | |
| 594 | $0.02* | 2▲ 100.0% | N/A | Other | 360 ms | 59 | |
| 595 | $0.02▼ 33.3% | 2▲ 100.0% | x402 | Other | 286 ms | 59 | |
| 596 | $0.01*▲ 0.0% | 13 | x402 | Storage & Media | 275 ms | 68 | |
| 597 | $0.01▼ 66.7% | 12▼ 100.0% | x402 | Content Extraction | 389 ms | 68 | |
| 598 | $0.01* | 12▲ 100.0% | x402 | Other | 35 ms | 68 | |
| 599 | $0.01▼ 66.7% | 11▲ 0.0% | x402 | Other | 566 ms | 67 | |
| 600 | $0.01*▲ 0.0% | 8 | x402 | Data Enrichment | 64 ms | 66 |
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.
