Anthropic MCP Server
Interact with Claude models via the Anthropic Messages API — send prompts, manage batches, and monitor rate limits directly.
Vinkius AI Gateway supports streamable HTTP and SSE.

Works with every AI agent you already use
…and any MCP-compatible client


















Anthropic MCP Server: see your AI Agent in action
Built-in capabilities (10)
cancel_batch
Cancel a pending Message Batch
check_rate_limits
Check current rate limits for your Anthropic account
create_batch
Saves 50% on token costs. Create a Message Batch for asynchronous processing
create_message
Returns the generated AI text response. Send a message to Claude
estimate_cost
Estimate the cost of a Claude request based on token counts
get_batch
Get status of a specific Message Batch
get_batch_results
Retrieve results of a completed Message Batch
get_model_specs
Get technical specifications for major Claude models
list_batches
List all Message Batches
list_models
List available Anthropic models
What this connector unlocks
The Anthropic MCP Server enables seamless integration with Claude, the leading AI model for complex reasoning and creative tasks. This server allows your AI agent to interact with other Claude models, manage asynchronous batch processing, and optimize costs through direct API access.
What you can do
- Direct Messaging — Send multi-turn messages and system prompts to any Claude model (Haiku, Sonnet, Opus).
- Asynchronous Batching — Create and manage high-volume message batches with 50% cost savings using the Message Batch API.
- Cost Estimation — Built-in tools to calculate the expected cost of your prompts based on token counts and current pricing.
- Rate Limit Monitoring — Keep track of your account's Requests Per Minute (RPM) and Tokens Per Minute (TPM) limits directly from your chat.
- Model Discovery — List all available models and check their specific technical capabilities.
How it works
1. Subscribe to this server
2. Provide your Anthropic API Key
3. Start querying Claude models or managing your API usage through natural language.
Who is this for?
- Developers — Quickly test prompt variations and monitor API limits without leaving your workspace.
- AI Researchers — Run large-scale evaluations using the Batch API for significant cost reduction.
- Project Managers — Track AI spending and model availability across your team's account.
Frequently asked questions
Give your AI agents the power of Anthropic
Access Anthropic and 2,000+ MCP servers — ready for your agents to use, right now. No glue code. No custom integrations. Just plug Vinkius AI Gateway and let your agents work.
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