Openrouter Verified Endpoint 545 vs DeepSeek-V4 Pro: Live Promos, Pricing, Hidden Fees & Latency
Openrouter Verified Endpoint 545 (openrouter-verified-endpoint-545) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Openrouter Verified Endpoint 545: Activate ephemeral prefix caching to slash input costs by 95% (down to 0.2/1M) or route via asynchronous Batch API for 50% off standard token rates.
Zero-Config Disk KV Cache ($0.022/1M) & Off-Peak UTC Batch Arbitrage
DeepSeek-V4 Pro (1.6T MoE) automatically caches repeated 64-token prompt prefixes on NVMe storage at $0.022/1M off-peak input tokens (vs $0.66 off-peak base) with zero code changes required, plus off-peak UTC scheduling discounts.
In Etuki October 2026 FinOps telemetry comparing Openrouter Verified Endpoint 545 (API ID: openrouter-verified-endpoint-545) vs DeepSeek-V4 Pro (API ID: deepseek-v4-pro), DeepSeek-V4 Pro offers lower standard input pricing at $0.66/1M tokens ($1.98/1M output), while DeepSeek-V4 Pro leads in cached prefix economics at $0.022/1M tokens (96.7% discount). Openrouter Verified Endpoint 545 achieves a 10ms faster P90 time-to-first-token latency (145ms vs 155ms).
Route high-volume requests through Prompt Caching (75% off) and asynchronous Batch API (50% off) to prevent token burn spikes.
Off-Peak: $0.66/$1.98 ($0.022 cache); Weekday UTC Peak (01-04 & 06-10): $1.32/$3.96 ($0.044 cache). Chinese statutory holidays count as all-day Off-Peak.
| Specification / FinOps Dimension | Openrouter Verified Endpoint 545 | DeepSeek-V4 Pro | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | openrouter-verified-endpoint-545 | deepseek-v4-pro | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.8 / $3.2 | $0.66 / $1.98 | DeepSeek-V4 Pro |
| Cache Read Price (per 1M) | $0.2/1M (95% Off) | $0.022/1M (96.7% Off) | DeepSeek-V4 Pro |
| Context Window / Max Output | 1050K In / 128K Out | 128K In / 128K Out | Openrouter Verified Endpoint 545 |
| P90 First-Token / Edge Latency | 145ms | 155ms | Openrouter Verified Endpoint 545 (-10ms) |
Openrouter Verified Endpoint 545 production API endpoint verified by Etuki FinOps Telemetry with automated prefix caching and multi-region fallback routing.
DeepSeek-V4 Pro (0813) 1.6T MoE flagship: Off-Peak $0.66/$1.98 ($0.022/1M KV cache hit, 96.7% off); Weekday UTC Peak (01-04 & 06-10) 2x at $1.32/$3.96 ($0.044 cache).
Real-Time Stack Cost & Hidden-Fee Simulator (MAU / Token / Egress / GMV)
Calibrated with Reddit r/FinOps & r/devops telemetry: Includes Context Caching, Bandwidth Egress, and MoR Tax
🐋Switch from Openrouter Verified Endpoint 545 to DeepSeek-V4 Pro
DeepSeek-V4 Pro (0813) 1.6T MoE flagship: Off-Peak $0.66/$1.98 ($0.022/1M KV cache hit, 96.7% off); Weekday UTC Peak (01-04 & 06-10) 2x at $1.32/$3.96 ($0.044 cache). Verified P90 latency of 155ms.