Openrouter Verified Endpoint 470 vs Upstage: Solar Pro 3: Live Promos, Pricing, Hidden Fees & Latency
Openrouter Verified Endpoint 470 (openrouter-verified-endpoint-470) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Openrouter Verified Endpoint 470: 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.
Upstage: Solar Pro 3 (upstage/solar-pro-3) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Upstage: Solar Pro 3: Activate ephemeral prefix caching to slash input costs by 50% (down to 0.075/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing Openrouter Verified Endpoint 470 (API ID: openrouter-verified-endpoint-470) vs Upstage: Solar Pro 3 (API ID: upstage/solar-pro-3), Upstage: Solar Pro 3 offers lower standard input pricing at $0.15/1M tokens ($0.6/1M output), while Upstage: Solar Pro 3 leads in cached prefix economics at $0.075/1M tokens (50% discount). Openrouter Verified Endpoint 470 achieves a 135ms faster P90 time-to-first-token latency (145ms vs 280ms).
Route high-volume requests through Prompt Caching (75% off) and asynchronous Batch API (50% off) to prevent token burn spikes.
Auto-discovered via live global telemetry registry.
| Specification / FinOps Dimension | Openrouter Verified Endpoint 470 | Upstage: Solar Pro 3 | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | openrouter-verified-endpoint-470 | upstage/solar-pro-3 | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.8 / $3.2 | $0.15 / $0.6 | Upstage: Solar Pro 3 |
| Cache Read Price (per 1M) | $0.2/1M (95% Off) | $0.075/1M (50% Off) | Upstage: Solar Pro 3 |
| Context Window / Max Output | 1050K In / 128K Out | 128K In / 115K Out | Openrouter Verified Endpoint 470 |
| P90 First-Token / Edge Latency | 145ms | 280ms | Openrouter Verified Endpoint 470 (-135ms) |
Openrouter Verified Endpoint 470 production API endpoint verified by Etuki FinOps Telemetry with automated prefix caching and multi-region fallback routing.
Solar Pro 3 is Upstage's powerful Mixture-of-Experts (MoE) language model. With 102B total parameters and 12B active parameters per forward pass, it delivers exceptional performanc
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 470 to Upstage: Solar Pro 3
Solar Pro 3 is Upstage's powerful Mixture-of-Experts (MoE) language model. With 102B total parameters and 12B active parameters per forward pass, it delivers exceptional performanc Verified P90 latency of 280ms.