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↕ |
|---|---|---|---|---|---|---|---|
| 401 | $0.05*▲ 25.0% | 9▲ 0.0% | x402 | Other | 75 ms | 66 | |
| 402 | $0.05* | 5▲ 0.0% | x402 | Other | 855 ms | 63 | |
| 403 | $0.05*▼ 99.9% | 5 | x402 | Commerce | 274 ms | 63 | |
| 404 | $0.04▲ 300.0% | 34 | x402 | On-chain Data | 48 ms | 73 | |
| 405 | $0.04 | 10 | x402 | LLM Inference | 515 ms | 67 | |
| 406 | $0.04* | 7▼ 100.0% | x402 | Geo & Transit | 312 ms | 65 | |
| 407 | $0.04*▼ 50.0% | 4 | x402 | Other | 142 ms | 62 | |
| 408 | $0.04*▲ 300.0% | 4▼ 100.0% | x402 | AI Media | 154 ms | 62 | |
| 409 | $0.04*▼ 63.6% | 4 | x402 | Other | 582 ms | 62 | |
| 410 | $0.04* | 3▲ 0.0% | x402 | Other | 460 ms | 61 | |
| 411 | $0.04* | 2▲ 0.0% | x402 | Other | 93 ms | 59 | |
| 412 | $0.03▲ 200.0% | 18▼ 50.0% | x402 | Compliance | 340 ms | 70 | |
| 413 | $0.03▲ 0.0% | 16▲ 100.0% | x402 | Web Search | 557 ms | 69 | |
| 414 | $0.03*▲ 0.0% | 16▼ 66.7% | x402 | Other | 148 ms | 69 | |
| 415 | $0.03* | 3 | x402 | Other | 26 ms | 20 | |
| 416 | $0.03* | 3▲ 100.0% | x402 | Other | 29 ms | 20 | |
| 417 | $0.03* | 3▲ 0.0% | x402 | AI Media | 23 ms | 61 | |
| 418 | $0.03▼ 88.9% | 3 | x402 | On-chain Data | 613 ms | 61 | |
| 419 | $0.03*▼ 70.0% | 3 | x402 | AI Media | 178 ms | 61 | |
| 420 | $0.03▼ 66.7% | 3▼ 100.0% | x402 | On-chain Data | 205 ms | 61 | |
| 421 | $0.03*▼ 83.3% | 3▼ 100.0% | x402 | Other | 270 ms | 61 | |
| 422 | $0.03*▼ 40.0% | 3▼ 100.0% | x402 | Other | 229 ms | 61 | |
| 423 | $0.03* | 2▼ 100.0% | x402 | Other | 460 ms | 59 | |
| 424 | $0.02▼ 50.0% | 20▼ 50.0% | x402 | Data Enrichment | 146 ms | 71 | |
| 425 | $0.02*▼ 94.3% | 13▼ 100.0% | x402 | Other | 46 ms | 68 | |
| 426 | $0.02▲ 100.0% | 8▼ 100.0% | x402 | AI Media | 146 ms | 66 | |
| 427 | $0.02* | 8▲ 0.0% | x402 | Content Extraction | 244 ms | 66 | |
| 428 | $0.02* | 7▲ 100.0% | x402 | Bitcoin | 393 ms | 65 | |
| 429 | $0.02* | 5▲ 100.0% | x402 | LLM Inference | 712 ms | 63 | |
| 430 | $0.02* | 5▲ 100.0% | x402 | Web Search | 466 ms | 63 | |
| 431 | $0.02*▲ 0.0% | 3▼ 100.0% | x402 | LLM Inference | 736 ms | 61 | |
| 432 | $0.02*▼ 80.0% | 2 | x402 | LLM Inference | 205 ms | 59 | |
| 433 | $0.02*▼ 50.0% | 2 | x402 | LLM Inference | 247 ms | 59 | |
| 434 | $0.02*▼ 84.6% | 2▼ 100.0% | x402 | Other | 352 ms | 59 | |
| 435 | $0.01*▲ 0.0% | 13▼ 100.0% | x402 | Storage & Media | 296 ms | 68 | |
| 436 | $0.01▼ 66.7% | 12▲ 0.0% | x402 | Content Extraction | 394 ms | 68 | |
| 437 | $0.01* | 11 | x402 | Other | 36 ms | 67 | |
| 438 | $0.01▼ 66.7% | 9▼ 50.0% | x402 | Other | 570 ms | 66 | |
| 439 | $0.01*▲ 0.0% | 8 | x402 | Data Enrichment | 66 ms | 66 | |
| 440 | $0.01*▼ 99.2% | 8▲ 100.0% | x402 | Other | 356 ms | 66 | |
| 441 | $0.01* | 6▼ 50.0% | x402 | Other | 714 ms | 64 | |
| 442 | $0.01 | 6▼ 100.0% | x402 | Other | 72 ms | 64 | |
| 443 | $0.01* | 6▼ 100.0% | x402 | Crypto Prices | 176 ms | 64 | |
| 444 | $0.01* | 6 | x402 | Weather | 366 ms | 64 | |
| 445 | $0.01*▼ 75.0% | 6 | x402 | AI Media | 240 ms | 64 | |
| 446 | $0.01* | 6 | x402 | Geo & Transit | 215 ms | 64 | |
| 447 | $0.01* | 5 | x402 | Other | 507 ms | 63 | |
| 448 | $0.01*▼ 96.8% | 5▲ 0.0% | x402 | Other | 143 ms | 63 | |
| 449 | $0.01*▲ 0.0% | 5 | x402 | Other | 310 ms | 63 | |
| 450 | $0.01*▲ 0.0% | 5▼ 100.0% | x402 | LLM Inference | 149 ms | 63 |
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.
