OpenRouter Unified Gateway vs Relace: Relace Search: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing OpenRouter Unified Gateway (openrouter/auto) vs Relace: Relace Search (relace/relace-search). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
OpenRouter Unified Gateway (openrouter/auto) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for OpenRouter Unified Gateway: Activate ephemeral prefix caching to slash input costs by 50% (down to $1/1M) or route via asynchronous Batch API for 50% off standard token rates.
Relace: Relace Search (relace/relace-search) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Relace: Relace Search: Activate ephemeral prefix caching to slash input costs by 50% (down to $0.5/1M) or route via asynchronous Batch API for 50% off standard token rates.
In Etuki October 2026 FinOps telemetry comparing OpenRouter Unified Gateway (API ID: openrouter/auto) vs Relace: Relace Search (API ID: relace/relace-search), Relace: Relace Search offers lower standard input pricing at $1/1M tokens ($3/1M output), while Relace: Relace Search leads in cached prefix economics at $0.5/1M tokens (50% discount). OpenRouter Unified Gateway achieves a 20ms faster P90 time-to-first-token latency (260ms vs 280ms).
Enable Prompt Context Caching & Batch API to reduce repeated system prompt input token burn by 50%-97.5%.
Auto-discovered via live global telemetry registry.
| Specification / FinOps Dimension | OpenRouter Unified Gateway | Relace: Relace Search | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | openrouter/auto | relace/relace-search | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $2 / $10 | $1 / $3 | Relace: Relace Search |
| Cache Read Price (per 1M) | $1/1M (50% Off) | $0.5/1M (50% Off) | Relace: Relace Search |
| Context Window / Max Output | 400K In / 128K Out | 250K In / 125K Out | OpenRouter Unified Gateway |
| P90 First-Token / Edge Latency | 260ms | 280ms | OpenRouter Unified Gateway (-20ms) |
Single API routing across 400+ live models (GPT-6.1 Sol, Opus 5.5, Gemini 4 Argon) with automatic price arbitrage.
The relace-search model uses 4-12 `view_file` and `grep` tools in parallel to explore a codebase and return relevant files to the user request. In contrast to RAG, relace-search pe
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 Unified Gateway to Relace: Relace Search
The relace-search model uses 4-12 `view_file` and `grep` tools in parallel to explore a codebase and return relevant files to the user request. In contrast to RAG, relace-search pe Verified P90 latency of 280ms.