Flagship Claude model for deep reasoning, coding, and long-horizon agents
Claude Opus 4 by anthropic is offered by 10 providers on this page. Its reference price is $15.00 per 1M input tokens and $75.00 per 1M output tokens. The lowest paid channel is Poe at $13.00 / $64.00 per 1M, about 1.2× below the reference price. That channel is a third-party gateway, so confirm its availability and rate limits before depending on it.
The context window is 200,000 tokens at the reference host, but hosts report different limits, from 192,512 to 200,000, so the usable window depends on the provider you pick. It supports reasoning, tool use, and structured output. Accepted input modalities are Text, Image, and PDF. Providers report the capability flags inconsistently, so verify a specific feature against the host you plan to use. Its training knowledge cuts off at 2025-03-31.
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Poe anthropic/claude-opus-4 | Gateway | $13.00 | $64.00 | $1.30 | $16.00 | 192,512 ⚠ | 28,672 | |
| Jiekou.AI | Gateway | $13.50 | $67.50 | — | — | 200,000 | 32,000 | |
| Abacus | Gateway | $15.00 | $75.00 | — | — | 200,000 | 32,000 | |
| ZenMux anthropic/claude-opus-4 | Gateway | $15.00 | $75.00 | $1.50 | $18.75 | 200,000 | 32,000 | |
| Vercel AI Gateway anthropic/claude-opus-4 | Cloud | $15.00 | $75.00 | $1.50 | $18.75 | 200,000 | 32,000 | |
| Vertex (Anthropic) claude-opus-4@20250514 | Cloud | $15.00 | $75.00 | $1.50 | $18.75 | 200,000 | 32,000 | deprecated |
| Vertex claude-opus-4@20250514 | Cloud | $15.00 | $75.00 | $1.50 | $18.75 | 200,000 | 32,000 | deprecated |
| DigitalOcean anthropic-claude-opus-4 | Cloud | $15.00 | $75.00 | $1.50 | $18.75 | 200,000 | 32,000 | |
| Helicone claude-opus-4 | Gateway | $15.00 | $75.00 | $1.50 | $18.75 | 200,000 | 32,000 | |
| Merge Gateway | Gateway | $15.00 | $75.00 | $1.50 | $18.75 | 200,000 | 32,000 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
2 / 10 providers expose no reasoning control (reasoning_options: []).
| Name | Conditions | Score | Metric | Source |
|---|---|---|---|---|
| Aider Polyglot | — | 72 | percent correct | Source ↗ |
The same benchmark scores very differently across harness / dataset, so the qualifying conditions must be shown together.