Naver HyperCLOVA Hc X 004 vs Anthropic Claude Opus 5.5: Live Promos, Pricing, Hidden Fees & Latency
Naver HyperCLOVA Hc X 004 (naver/hc-x-004) 2026 Q4 Developer Promotion & Volume Credits
Official 2026 Q4 promotion for Naver HyperCLOVA Hc X 004: Activate ephemeral prefix caching to slash input costs by 90% (down to 0.04/1M) or route via asynchronous Batch API for 50% off standard token rates.
Claude for Startups Program ($25,000 API Credits) & 95% Off Ephemeral Cache Reads
Anthropic's Q4 2026 developer promotion combines $25,000 in Claude API credits for early-stage builders with a permanent 20% base price reduction on Opus 5.5 ($4/$20), 0.05x ($0.20/1M) prompt cache reads, and 50% off Batch API processing ($2/$10 with 300K max output).
In Etuki October 2026 FinOps telemetry comparing Naver HyperCLOVA Hc X 004 (API ID: naver/hc-x-004) vs Anthropic Claude Opus 5.5 (API ID: claude-opus-5-5), Naver HyperCLOVA Hc X 004 offers lower standard input pricing at $0.4/1M tokens ($1.2/1M output), while Naver HyperCLOVA Hc X 004 leads in cached prefix economics at $0.04/1M tokens (90% discount). Naver HyperCLOVA Hc X 004 achieves a 15ms faster P90 time-to-first-token latency (195ms vs 210ms).
Gateway-synced rate ($0.4/$1.2 per 1M, flat 128K window). Verify upstream provider cache TTL and regional routing before high-volume batch runs.
Adaptive thinking billed at $20/1M output rate ($8/$40 in 2x Fast mode; US-only +10%).
| Specification / FinOps Dimension | Naver HyperCLOVA Hc X 004 | Anthropic Claude Opus 5.5 | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | naver/hc-x-004 | claude-opus-5-5 | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0.4 / $1.2 | $4 / $20 | Naver HyperCLOVA Hc X 004 |
| Cache Read Price (per 1M) | $0.04/1M (90% Off) | $0.2/1M (95% Off) | Naver HyperCLOVA Hc X 004 |
| Context Window / Max Output | 128K In / 64K Out | 1000K In / 128K Out | Anthropic Claude Opus 5.5 |
| P90 First-Token / Edge Latency | 195ms | 210ms | Naver HyperCLOVA Hc X 004 (-15ms) |
Naver HyperCLOVA Hc X 004 (naver/hc-x-004): OpenRouter gateway-synced model at $0.4/1M input, $1.2/1M output, $0.04/1M cached input (128K context window).
Anthropic Sep 22, 2026 flagship coding & autonomous agent model ($4/$20 per 1M, 20% cheaper than Opus 5 ($5/$25 -> $4/$20)) with $0.20/1M (95% off) cache read.
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 Naver HyperCLOVA Hc X 004 to Anthropic Claude Opus 5.5
Anthropic Sep 22, 2026 flagship coding & autonomous agent model ($4/$20 per 1M, 20% cheaper than Opus 5 ($5/$25 -> $4/$20)) with $0.20/1M (95% off) cache read. Verified P90 latency of 210ms.