anthropic

claude-opus-4-8

Context

Input

text, image

Output

text

Tool calling

Supported

About this model

Claude Opus 4.8 is a workhorse flagship model designed for high-end reasoning and long-horizon agentic coding. It offers exceptional consistency and autonomy to sustain work on complex, long-running tasks.

Capabilities

text

Available through the unified API

image

Available through the unified API

Quick start

View API docs

curl https://api.oneinfer.ai/v1/chat/completions \
  -H "Authorization: Bearer $ONEINFER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "2b93670393904a21abacc95681f0e5d9",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'

Providers

Available routing options for this model through OneInfer.

anthropic

2b93670393904a21abacc95681f0e5d9

Available

Input

$5.000 / 1M

Output

$25.000 / 1M

Routing

OneInfer optimized

Pricing

Current OneInfer pricing for this model.

Usage	Price
Input tokens	$5.000 / 1M
Output tokens	$25.000 / 1M

Performance

Published evaluation results associated with this model.

Online-Mind2Web

score84

SWE-Bench Pro

score57.7

API example

curl https://api.oneinfer.ai/v1/chat/completions \
  -H "Authorization: Bearer $ONEINFER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "2b93670393904a21abacc95681f0e5d9",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'