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Models › ~anthropic › Anthropic: Claude Opus Latest

Anthropic: Claude Opus Latest — pricing & benchmarks

By ~anthropic · Updated 2026-10-06 · Reads imageslong-context / RAGreads images / documentsstep-by-step reasoning

Anthropic: Claude Opus Latest costs $4 per 1M input tokens and $20 per 1M output tokens, with a 1M context window. It is best suited for long-context / RAG, reads images / documents, step-by-step reasoning, and is available through one OpenAI-compatible Appmo API key.
$4Input / 1M
$20Output / 1M
1MContext

What Anthropic: Claude Opus Latest is used for

Anthropic: Claude Opus Latest is best suited for long-context / RAG, reads images / documents, step-by-step reasoning. Access it through one Appmo API key alongside 458 other models — Appmo's optimizer can route to it automatically when it is the best value for a request.

Use it via the Appmo API (OpenAI-compatible)

curl https://appmo.com/v1/chat/completions \
  -H "Authorization: Bearer $APPMO_KEY" \
  -d '{"model":"~anthropic/claude-opus-latest","messages":[{"role":"user","content":"Hello"}]}'

FAQ

How much does Anthropic: Claude Opus Latest cost?
Anthropic: Claude Opus Latest costs $4 per 1M input tokens and $20 per 1M output tokens ($8 blended), as of 2026-10-06. Prices are expected to fall as competition increases.

What is Anthropic: Claude Opus Latest best for?
Anthropic: Claude Opus Latest is best suited for long-context / RAG, reads images / documents, step-by-step reasoning.

How do I use Anthropic: Claude Opus Latest?
Send requests to Appmo's OpenAI-compatible endpoint with model id "~anthropic/claude-opus-latest" and one API key — no separate provider account needed.

Is Anthropic: Claude Opus Latest open source?
We have no record of public weights for Anthropic: Claude Opus Latest; treat it as a closed model available only through its provider's API.

Can Anthropic: Claude Opus Latest create images?
No. Anthropic: Claude Opus Latest can read and understand images, but it only writes text.