Verified history
LLM API price changes
Track confirmed input, cached-input, and output price changes from Aug 26, 2026 forward. LLMPrice does not backfill unverified historical prices.
5price changes
| Date | Model | Route | Verified change |
|---|---|---|---|
| Aug 26, 2026 | DeepSeek V4 Flash 0423DeepSeek | OpenRouter · Standard | Input $0.0811 → $0.0795 · Cached input $0.0162 → $0.0159 · Output $0.1621 → $0.159 |
| Aug 26, 2026 | DeepSeek V4 Pro 0813DeepSeek | OpenRouter · Standard | Input $1.32 → $1.12 · Cached input $0.044 → $0.0374 · Output $3.96 → $3.37 |
| Aug 26, 2026 | Z.ai: GLM 5.2 (batch)Z.ai | OpenRouter · Batch | Pricing route removed |
| Aug 26, 2026 | Kimi K2.5Moonshot AI | OpenRouter · Standard | Input $0.6 → $0.45 · Cached input $0.1 → $0.07 · Output $3 → $2.25 |
| Aug 26, 2026 | Hy3Tencent | OpenRouter · Standard | Input $0.132 → $0.0825 · Cached input $0.033 → $0.0206 · Output $0.528 → $0.33 |
| Aug 26, 2026 | DeepSeek V4 Pro 0813DeepSeek | OpenRouter · Standard | Input $1.12 → $1.32 · Cached input $0.0374 → $0.044 · Output $3.37 → $3.96 |
Only validated production observations count
A history event is written only after the same direct-provider and OpenRouter validation used by the production catalog passes. Suspicious source drops or malformed prices stop publication, so failed refreshes do not become false history.