Openrouter Verified Endpoint 556 vs Meta Llama 4 Scout: Live Promos, Pricing, Hidden Fees & Latency
Openrouter Verified Endpoint 556 (openrouter-verified-endpoint-556) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Openrouter Verified Endpoint 556: 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.
Meta Llama 4 Scout (llama-4-scout) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Meta Llama 4 Scout: Activate ephemeral prefix caching to slash input costs by 80% (down to 0.022/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing Openrouter Verified Endpoint 556 (API ID: openrouter-verified-endpoint-556) vs Meta Llama 4 Scout (API ID: llama-4-scout), Meta Llama 4 Scout offers lower standard input pricing at $0.11/1M tokens ($0.34/1M output), while Meta Llama 4 Scout leads in cached prefix economics at $0.022/1M tokens (80% discount). Meta Llama 4 Scout achieves a 5ms faster P90 time-to-first-token latency (140ms vs 145ms).
Route high-volume requests through Prompt Caching (75% off) and asynchronous Batch API (50% off) to prevent token burn spikes.
Enable Prompt Context Caching & Batch API to reduce repeated system prompt input token burn by 50%-97.5%.
| Specification / FinOps Dimension | Openrouter Verified Endpoint 556 | Meta Llama 4 Scout | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | openrouter-verified-endpoint-556 | llama-4-scout | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.8 / $3.2 | $0.11 / $0.34 | Meta Llama 4 Scout |
| Cache Read Price (per 1M) | $0.2/1M (95% Off) | $0.022/1M (80% Off) | Meta Llama 4 Scout |
| Context Window / Max Output | 1050K In / 128K Out | 10000K In / 128K Out | Openrouter Verified Endpoint 556 |
| P90 First-Token / Edge Latency | 145ms | 140ms | Meta Llama 4 Scout (-5ms) |
Openrouter Verified Endpoint 556 production API endpoint verified by Etuki FinOps Telemetry with automated prefix caching and multi-region fallback routing.
Meta Llama 4 Scout 109B open-weight MoE model ($0.11/$0.34 per 1M, $0.022/1M cache read [80% off], 10M token context window).
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 556 to Meta Llama 4 Scout
Meta Llama 4 Scout 109B open-weight MoE model ($0.11/$0.34 per 1M, $0.022/1M cache read [80% off], 10M token context window). Verified P90 latency of 140ms.