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 | $0.01* | 1 | N/A | Other | 408 ms | 67 | |
| 552 | $0.01* | 1 | N/A | Content Extraction | 288 ms | 69 | |
| 553 | $0.01* | 1 | N/A | AI Media | 287 ms | 71 | |
| 554 | $0.01* | 1 | N/A | On-chain Data | 91 ms | — | |
| 555 | $0.01* | 1 | N/A | Other | 121 ms | 66 | |
| 556 | $0.01* | 1 | N/A | Compliance | 522 ms | 66 | |
| 557 | $0.01* | 1 | N/A | Crypto Prices | 34 ms | 81 | |
| 558 | $0.01* | 1 | N/A | LLM Inference | 69 ms | 65 | |
| 559 | $0.01* | 1 | N/A | Other | 149 ms | 66 | |
| 560 | $0.01* | 1 | x402 | Other | 142 ms | 71 | |
| 561 | $0.01* | 1 | N/A | Other | 34 ms | 60 | |
| 562 | $0.01* | 1 | x402 | Other | 161 ms | 88 | |
| 563 | $0.01* | 1 | N/A | Compliance | 1055 ms | 66 | |
| 564 | $0.01* | 1 | N/A | Other | 455 ms | 72 | |
| 565 | $0.01* | 1 | N/A | Bitcoin | 160 ms | 74 | |
| 566 | $0.01* | 1 | N/A | Data Enrichment | 124 ms | 83 | |
| 567 | $0.01* | 1 | N/A | Other | 156 ms | 75 | |
| 568 | $0.01* | 1 | N/A | Other | 893 ms | 67 | |
| 569 | $0.01* | 1 | N/A | Data Enrichment | 211 ms | 65 | |
| 570 | $0.01* | 1 | N/A | Content Extraction | 126 ms | 61 | |
| 571 | $0.01 | 1 | x402 | Other | 296 ms | 69 | |
| 572 | $0.01* | 1 | N/A | Bitcoin | 518 ms | 67 | |
| 573 | $0.01* | 1 | x402 | Storage & Media | 16 ms | 75 | |
| 574 | $0.01* | 1 | N/A | Web Search | 519 ms | 62 | |
| 575 | $0.01* | 1 | N/A | Other | 46 ms | 63 | |
| 576 | $0.01* | 1 | N/A | Commerce | 199 ms | 71 | |
| 577 | $0.01* | 1 | N/A | Crypto Prices | 77 ms | 74 | |
| 578 | $0.01* | 1 | N/A | LLM Inference | 268 ms | 71 | |
| 579 | $0.01* | 1 | N/A | On-chain Data | 42 ms | 73 | |
| 580 | $0.01* | 1 | x402 | Other | 175 ms | 72 | |
| 581 | $0.01* | 1 | N/A | Other | 96 ms | 64 | |
| 582 | $0.01* | 1 | N/A | News | 154 ms | 59 | |
| 583 | $0.01* | 1 | N/A | Geo & Transit | 305 ms | 72 | |
| 584 | $0.01* | 1 | N/A | Other | 52 ms | 72 | |
| 585 | $0.01* | 1 | N/A | Other | 494 ms | 63 | |
| 586 | $0.01* | 1 | N/A | On-chain Data | 51 ms | 66 | |
| 587 | $0.01* | 1 | N/A | Other | 12 ms | 69 | |
| 588 | $0.01* | 1 | N/A | Other | 52 ms | 61 | |
| 589 | $0.01* | 1 | N/A | Compliance | 24 ms | 23 | |
| 590 | $0.01* | 1 | N/A | LLM Inference | 234 ms | 61 | |
| 591 | $0.01* | 1 | N/A | On-chain Data | 128 ms | 69 | |
| 592 | $0.01* | 1 | N/A | LLM Inference | 4154 ms | 64 | |
| 593 | $0.01* | 1 | N/A | Other | 150 ms | 66 | |
| 594 | $0.01* | 1 | N/A | On-chain Data | 176 ms | 75 | |
| 595 | $0.01* | 1 | N/A | AI Media | 262 ms | 62 | |
| 596 | $0.01* | 1 | N/A | LLM Inference | 178 ms | 63 | |
| 597 | $0.01* | 1 | N/A | AI Media | 201 ms | 66 | |
| 598 | $0.01* | 1 | N/A | AI Media | 324 ms | 62 | |
| 599 | $0.01* | 1 | N/A | Other | 470 ms | 72 | |
| 600 | $0.01 | 1 | x402 | On-chain Data | 67 ms | 74 |
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.
