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↕ |
|---|---|---|---|---|---|---|---|
| 1551 | — | — | N/A | LLM Inference | 27 ms | 16 | |
| 1552 | — | — | N/A | Utility | 32 ms | 60 | |
| 1553 | — | — | N/A | Other | 35 ms | 61 | |
| 1554 | — | — | N/A | Other | 166 ms | 61 | |
| 1555 | — | — | N/A | Web Search | 855 ms | 61 | |
| 1556 | — | 1 | x402 | LLM Inference | 484 ms | 61 | |
| 1557 | — | — | N/A | Other | 124 ms | 61 | |
| 1558 | — | — | N/A | Compliance | 52 ms | 61 | |
| 1559 | — | — | MPP | Finance & FX | 184 ms | 61 | |
| 1560 | — | — | x402 | Other | 29 ms | 16 | |
| 1561 | — | — | N/A | Bitcoin | 263 ms | 61 | |
| 1562 | — | 1 | N/A | Other | 633 ms | 61 | |
| 1563 | — | — | N/A | LLM Inference | 103 ms | 61 | |
| 1564 | — | — | N/A | Other | 677 ms | 61 | |
| 1565 | — | — | N/A | Other | 86 ms | 61 | |
| 1566 | — | — | N/A | Other | 193 ms | 61 | |
| 1567 | — | — | N/A | AI Media | 44 ms | 61 | |
| 1568 | — | — | x402 | Other | 82 ms | 52 | |
| 1569 | — | — | N/A | Other | 122 ms | 61 | |
| 1570 | — | — | N/A | Other | 180 ms | 61 | |
| 1571 | — | — | N/A | Prediction Markets | 94 ms | 61 | |
| 1572 | — | — | N/A | Other | 173 ms | 16 | |
| 1573 | — | — | N/A | Compliance | 114 ms | 61 | |
| 1574 | — | 2 | N/A | On-chain Data | 50 ms | 61 | |
| 1575 | — | — | N/A | Other | 189 ms | 61 | |
| 1576 | — | — | N/A | Other | 44 ms | 60 | |
| 1577 | — | — | N/A | Social | 419 ms | 61 | |
| 1578 | — | 2 | N/A | Prediction Markets | 55 ms | 29 | |
| 1579 | — | — | x402 | LLM Inference | 234 ms | 59 | |
| 1580 | — | — | x402 | AI Media | 160 ms | 59 | |
| 1581 | — | — | N/A | Other | 166 ms | 59 | |
| 1582 | — | — | N/A | Compliance | 224 ms | 59 | |
| 1583 | — | — | N/A | Other | 159 ms | 59 | |
| 1584 | — | — | N/A | Other | 288 ms | 59 | |
| 1585 | — | — | N/A | News | 347 ms | 59 | |
| 1586 | — | — | N/A | On-chain Data | 160 ms | 59 | |
| 1587 | — | — | x402 | LLM Inference | 1039 ms | 59 | |
| 1588 | — | — | x402 | AI Media | 211 ms | 59 | |
| 1589 | — | — | N/A | LLM Inference | 2842 ms | 59 | |
| 1590 | — | 1 | N/A | Content Extraction | 431 ms | 59 | |
| 1591 | — | — | N/A | Data Enrichment | 344 ms | 59 | |
| 1592 | — | — | N/A | LLM Inference | 210 ms | 59 | |
| 1593 | — | — | N/A | On-chain Data | 29 ms | 59 | |
| 1594 | — | — | N/A | Other | 47 ms | 59 | |
| 1595 | — | — | N/A | Other | 315 ms | 59 | |
| 1596 | — | — | N/A | Other | 878 ms | 59 | |
| 1597 | — | — | N/A | Other | 2948 ms | 59 | |
| 1598 | — | — | x402 | AI Media | 109 ms | 59 | |
| 1599 | — | — | N/A | Data Enrichment | 1077 ms | 59 | |
| 1600 | — | — | N/A | Other | 310 ms | 59 |
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.