Models / Anthropic / Claude Opus 5.5
Anthropic · claude-opus
Claude Opus 5.5
Claude model for long-running agentic coding and knowledge work
$4.00 in · $20.00 out
per 1M tokens · first-party price. Reference price from Anthropic, the lab's own listing.
Provider input prices run from $4.00 to $5.20 per 1M tokens. Output prices run from $20.00 to $26.00.
- Context
- 1,000,000
- Max output
- 128,000
- Cache read
- $0.20
- Cache write
- $5.00
- Reasoning
- Yes
- Tool calls
- Yes
- Structured output
- Unknown
- Vision
- Yes
- Open weights
- No
- License
- —
- Released
- Sep 22, 2026
- Updated in source
- Sep 22, 2026
- Knowledge
- 2026-06
- Providers
- 32
Providers
| Provider | Input | Output | Cache read | Cache write | Status |
|---|---|---|---|---|---|
| 302.AI | $4.00 | $20.00 | $0.20 | $5.00 | — |
| AIHubMix | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Amazon Bedrock | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Anthropicreference | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Azure | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Azure Cognitive Services | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Cloudflare AI Gateway | $4.00 | $20.00 | $0.20 | $5.00 | — |
| CrossModel | $4.00 | $20.00 | $0.20 | $5.00 | — |
| DevPass | $4.00 | $20.00 | $0.20 | $5.00 | — |
| DigitalOcean | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Eden AI | $4.00 | $20.00 | $0.20 | $5.00 | — |
| GitHub Copilot | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Kilo Gateway | $4.00 | $20.00 | $0.20 | $5.00 | — |
| LLM Gateway | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Merge Gateway | $4.00 | $20.00 | $0.20 | $5.00 | — |
| NanoGPT | $4.00 | $20.00 | $0.20 | $5.00 | — |
| NEAR AI Cloud | $4.00 | $20.00 | $0.20 | — | — |
| Neon | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Ofox | $4.00 | $20.00 | $0.20 | $5.00 | — |
| OpenCode | $4.00 | $20.00 | $0.20 | $5.00 | — |
| OpenRouter | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Prime Inference | $4.00 | $20.00 | — | — | — |
| Requesty | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Vercel AI Gateway | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Vertex | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Vertex | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Vivgrid | $4.00 | $20.00 | $0.20 | $5.00 | — |
| ZenMux | $4.00 | $20.00 | $0.20 | $5.00 | — |
| Cortecs | $4.40 | $22.00 | $0.22 | $5.50 | — |
| Venice AI | $4.80 | $24.00 | $0.24 | $6.00 | — |
| AI/ML API | $5.20 | $26.00 | $0.26 | — | — |
| GitLab Duo | $0 | $0 | $0 | $0 | — |
Jobs this model qualifies for
- Coding agents — clears the bar
- Long-document Q&A — clears the bar
- Cheapest summarization — clears the bar