100 x402 LLM Inference APIs catalogued, ranked by measured uptime. Updated June 23, 2026.
| # | API | ||||||
|---|---|---|---|---|---|---|---|
| 1 | — | — | $0.008 | 1 | 604 ms | — | |
| 2 | — | — | $1 | 1 | 148 ms | — | |
| 3 | $9.6k ▲ 597.0% | 114,297+ ▲ 24.9% | $0.0005 – $1 | 7 | 291 ms | 81 | |
| 4 | — | — | $0.25 – $0.75 | 3 | 290 ms | — | |
| 5 | — | — | $0.001 | 1 | 262 ms | — | |
| 6 | — | — | $0.02 | 1 | 132 ms | — | |
| 7 | — | — | $100 | 2 | 396 ms | — | |
| 8 | — | — | $1 | 1 | 210 ms | — | |
| 9 | $1.32* | 14 ▲ 100.0% | $0.01 – $0.25 | 6 | 311 ms | 69 | |
| 10 | — | — | $0.01 – $5 | 5 | 63 ms | — | |
| 11 | $0.01* | 6 ▼ 50.0% | $0.001 | 3 | 180 ms | 64 | |
| 12 | $45.18* | 3,530 ▼ 87.3% | $0.01 | 1 | 696 ms | 54 | |
| 13 | — | — | $0.5 | 1 | 414 ms | — | |
| 14 | $9.70* | 17 ▲ 12.5% | $0.1 – $5 | 5 | 917 ms | 70 | |
| 15 | $2.09* | 13 ▲ 350.0% | $0.02 – $0.25 | 7 | 857 ms | 68 | |
| 16 | — | — | $0.012 – $0.06 | 2 | 799 ms | — | |
| 17 | — | — | $0.001 | 1 | 376 ms | — | |
| 18 | $41.3k* ▲ 999.0% | 351,115+ ▼ 24.1% | $0.001025 – $0.01025 | 19 | 228 ms | 77 | |
| 19 | — | — | $0.005 | 2 | 19 ms | — | |
| 20 | $84.42* ▲ 999.0% | 687 ▲ 999.0% | $0.02 – $1 | 173 | 325 ms | 82 | |
| 21 | — | — | $0.001 | 2 | 178 ms | — | |
| 22 | $9.55* | 203 ▼ 100.0% | $0.01 – $0.25 | 50 | 48 ms | 83 | |
| 23 | — | — | $0.003301 | 1 | 391 ms | — | |
| 24 | $11.01* | 46 ▼ 72.7% | $0.1 – $1 | 2 | 285 ms | 72 | |
| 25 | — | — | $0.1 | 1 | 174 ms | — | |
| 26 | $0.02* | 5 ▲ 100.0% | $0.04 | 1 | 708 ms | 63 | |
| 27 | $13.40* ▲ 1.7% | 243 ▲ 75.0% | $0.02 – $1 | 3 | 533 ms | 78 | |
| 28 | — | — | $0.12 | 1 | 465 ms | — | |
| 29 | $425.42* ▲ 55.2% | 550 ▼ 61.1% | $10 | 20 | 135 ms | 77 | |
| 30 | — | — | $0.1 – $2 | 68 | 498 ms | — | |
| 31 | $0.13* ▲ 999.0% | 111 ▲ 92.3% | $0.001 – $0.003 | 18 | 35 ms | 80 | |
| 32 | $7.89* ▲ 381.1% | 447 ▼ 54.8% | $0.001 – $0.1 | 159 | 156 ms | 75 | |
| 33 | $3.22 ▼ 46.1% | 1,072 ▼ 16.1% | $0.003 | 16 | 129 ms | 91 | |
| 34 | $2.44 ▼ 89.0% | 113 ▼ 71.4% | $0.01 – $100 | 39 | 628 ms | 80 | |
| 35 | $4.66 ▲ 55.3% | 24 ▼ 40.0% | $0.005 – $0.5 | 9 | 152 ms | 71 | |
| 36 | $1.01* ▲ 1.0% | 57 ▼ 61.5% | $0.005 – $0.02 | 7 | 119 ms | 76 | |
| 37 | $0.37* | 231 ▼ 55.6% | $0.001 – $0.005 | 5 | 44 ms | 83 | |
| 38 | $11.36* | 10 | $0.08 | 2 | 124 ms | 64 | |
| 39 | $0.11* | 4 | $0.02 – $0.15 | 6 | 124 ms | 61 | |
| 40 | $0.33 ▲ 999.0% | 69 ▼ 84.8% | $0.005 | 8 | 181 ms | 77 | |
| 41 | $0.88 ▲ 41.9% | 16 ▼ 100.0% | $0.02 – $0.1 | 8 | 154 ms | 69 | |
| 42 | $0.01* ▲ 0.0% | 5 ▼ 100.0% | $0.001 – $0.002 | 2 | 150 ms | 63 | |
| 43 | $0.22* ▼ 15.4% | 13 ▼ 100.0% | $0.015 | 2 | 78 ms | 68 | |
| 44 | $41.00* | 26 | $1 | 2 | 151 ms | 62 | |
| 45 | $2.00* | 10 | $0.2 | 21 | 352 ms | 67 | |
| 46 | — | — | $0.01 | 1 | 25 ms | — | |
| 47 | $0.47* ▼ 69.7% | 19 ▼ 75.0% | $0.01 – $0.1 | 16 | 200 ms | 70 | |
| 48 | $0.02* ▼ 50.0% | 2 | $0.01 | 7 | 248 ms | 59 | |
| 49 | $0.02* | 4 | $0.004 | 2 | 466 ms | 62 | |
| 50 | $0.06 ▼ 40.0% | 6 ▲ 0.0% | $0.01 | 2 | 204 ms | 64 |