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↕ |
|---|---|---|---|---|---|---|---|
| 351 | $1.00* | 1 | x402 | Other | 1133 ms | 55 | |
| 352 | $0.98* | 38▼ 100.0% | x402 | AI Media | 339 ms | 72 | |
| 353 | $0.98*▼ 57.9% | 31▼ 100.0% | MPP | AI Media | 416 ms | 73 | |
| 354 | $0.98▲ 108.5% | 14▼ 100.0% | MPP | Other | 376 ms | 64 | |
| 355 | $0.97* | 166▼ 37.5% | x402 | On-chain Data | 45 ms | 82 | |
| 356 | $0.97*▲ 999.0% | 66▼ 22.2% | x402 | LLM Inference | 319 ms | 74 | |
| 357 | $0.96▲ 999.0% | 131▼ 59.3% | MPP | Finance & FX | 2703 ms | 79 | |
| 358 | $0.96*▲ 860.0% | 48 | MPP | Other | 206 ms | 71 | |
| 359 | $0.96▼ 84.7% | 14 | N/A | On-chain Data | 159 ms | 67 | |
| 360 | $0.96*▲ 999.0% | 6▲ 0.0% | x402 | Compliance | 165 ms | 64 | |
| 361 | $0.95* | 19▲ 0.0% | x402 | Other | 594 ms | 70 | |
| 362 | $0.95*▲ 400.0% | 11▲ 0.0% | x402 | LLM Inference | 395 ms | 67 | |
| 363 | $0.93 | 763▲ 0.0% | x402 | Prediction Markets | 59 ms | 74 | |
| 364 | $0.90* | 17▼ 87.5% | x402 | News | 27 ms | 66 | |
| 365 | $0.90* | 9 | N/A | LLM Inference | 276 ms | 66 | |
| 366 | $0.88▲ 41.9% | 16▼ 100.0% | x402 | LLM Inference | 154 ms | 69 | |
| 367 | $0.87▲ 135.1% | 87▼ 55.6% | MPP | Web Search | 146 ms | 78 | |
| 368 | $0.84 | 80▼ 77.4% | x402 | Geo & Transit | 75 ms | 70 | |
| 369 | $0.83* | 111▼ 92.6% | x402 | Bitcoin | 117 ms | 80 | |
| 370 | $0.81▲ 710.0% | 52▼ 62.5% | x402 | LLM Inference | 524 ms | 76 | |
| 371 | $0.81▲ 211.5% | 36▲ 100.0% | x402 | On-chain Data | 232 ms | 71 | |
| 372 | $0.80* | 25▲ 66.7% | x402 | Other | 32 ms | 72 | |
| 373 | $0.78*▼ 67.2% | 615▼ 48.3% | MPP | On-chain Data | 180 ms | 67 | |
| 374 | $0.78 | 240▼ 54.4% | x402 | Utility | 91 ms | 84 | |
| 375 | $0.78 | 35▲ 100.0% | N/A | Other | 102 ms | 74 | |
| 376 | $0.77 | 300▼ 100.0% | x402 | Data Enrichment | 382 ms | 85 | |
| 377 | $0.76* | 13▲ 100.0% | x402 | Content Extraction | 621 ms | 68 | |
| 378 | $0.75▲ 733.3% | 169▲ 28.6% | x402 | News | 309 ms | 82 | |
| 379 | $0.73*▲ 30.4% | 26▼ 80.0% | x402 | LLM Inference | 148 ms | 72 | |
| 380 | $0.70▲ 268.4% | 71▼ 96.2% | x402 | On-chain Data | 92 ms | 77 | |
| 381 | $0.70* | 7 | x402 | Other | 159 ms | 65 | |
| 382 | $0.69*▼ 5.5% | 190▼ 45.2% | x402 | Content Extraction | 346 ms | 82 | |
| 383 | $0.69*▼ 8.0% | 121▼ 30.8% | x402 | Social | 228 ms | 80 | |
| 384 | $0.68*▼ 94.8% | 12▲ 300.0% | x402 | Market Data | 119 ms | 68 | |
| 385 | $0.68*▲ 999.0% | 12▼ 66.7% | x402 | Other | 2844 ms | 68 | |
| 386 | $0.65▲ 306.3% | 65▲ 0.0% | x402 | Content Extraction | 177 ms | 77 | |
| 387 | $0.65*▲ 62.5% | 13▼ 100.0% | x402 | Other | 292 ms | 68 | |
| 388 | $0.65*▲ 116.7% | 7▼ 100.0% | x402 | Other | 208 ms | 65 | |
| 389 | $0.64*▼ 22.2% | 247▲ 38.6% | N/A | On-chain Data | 100 ms | 84 | |
| 390 | $0.64*▼ 22.2% | 247▲ 38.6% | N/A | Data Enrichment | 104 ms | 84 | |
| 391 | $0.64*▼ 22.2% | 247▲ 38.6% | N/A | Data Enrichment | 96 ms | 84 | |
| 392 | $0.64*▼ 22.2% | 247▲ 38.6% | x402 | News | 93 ms | 84 | |
| 393 | $0.63*▼ 30.8% | 63▼ 72.7% | x402 | Crypto Prices | 201 ms | 77 | |
| 394 | $0.63*▼ 26.7% | 52▲ 350.0% | x402 | Other | 148 ms | 76 | |
| 395 | $0.62*▼ 70.9% | 579▼ 72.6% | x402 | Web Search | 49 ms | 88 | |
| 396 | $0.61*▲ 262.5% | 100▼ 13.6% | x402 | Other | 1444 ms | 79 | |
| 397 | $0.60*▲ 999.0% | 10▲ 0.0% | N/A | Other | 1209 ms | 67 | |
| 398 | $0.60* | 3 | x402 | Other | 65 ms | 61 | |
| 399 | $0.60*▼ 25.0% | 3▲ 0.0% | x402 | Other | 48 ms | 61 | |
| 400 | $0.59▲ 999.0% | 52▼ 77.3% | MPP | Other | 66 ms | 76 |
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.
