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Anthropic API MCP
38
Stack Score
Editorial pick✓ Verified workingMCP server
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Anthropic API MCP

Call Claude models via API from a host Claude.

Try Anthropic API MCP

Best for

Best for orchestration where Claude calls other Claude models.

At a glance

Pricing
open-source
Setup time
5 minutes
Learning curve
easy
Last verified
5/25/2026

What we love

  • ✓Anthropic-maintained
  • ✓Lets host Claude delegate to model family
  • ✓Tool + vision exposed

Where it falls short

  • −Per-token cost
  • −Rate limits
  • −Mostly useful inside agentic flows

Pricing

✓ Pricing verified Jun 14, 2026

1 tier

Open-source

$0

perpetual

  • ✓MIT

Overview

MCP server for Anthropic API — chat completions across Claude model family, tool use, vision. Anthropic API key.

Key features

  • ●Claude completions
  • ●Tool use
  • ●Vision
  • ●Model selection
  • ●API key

Best use cases

Multi-Claude orchestration

Let one Claude delegate to other Claude models for specialized tasks.

Vision processing

Hand images to Claude for analysis from inside another workflow.

Integrations

Anthropic API
AWS Bedrock
Vertex AI

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