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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Tool Output Truncator with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Safely shrinks capability outputs to fit byte limits without breaking multi-byte characters.

Included with plan

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 3 capabilities

The complete Tool Output Truncator capability set.

These are the exact actions your AI can choose when you ask it to work with Tool Output Truncator.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Tool Output Truncator.

  1. 01

    Validate truncation integrity

    Validates if a truncated string preserves character integrity and respects limits

  2. 02

    Calculate exact byte size

    Calculates the exact UTF-8 byte size of a string

  3. 03

    Truncate tool output

    Safely shrinks a string to fit a byte limit without breaking multi-byte characters

Observed, not estimated

794ms average. Fast in production.

Tool Output Truncator is checked daily against the live service.

Daily averagePeak 947ms
Aug 20Today
Fastest day
631ms
Slowest day
947ms
14-day trend
Slowing+16%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Tool Output Truncator, so you can see the experience inside your AI.

It does not authenticate your account with Tool Output Truncator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Tool Output Truncator Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_UEkFfAH48DMhTjp9teljwRif7CSSMVf1wSx6W85D/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Tool Output Truncator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "tool-output-truncator-and-size-limiter-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_UEkFfAH48DMhTjp9teljwRif7CSSMVf1wSx6W85D/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

FAQ

Questions Tool Output Truncator owners ask.

  • 01

    How does this prevent character corruption?

    The truncate_tool_output capability identifies the exact byte boundaries of UTF-8 characters. If a truncation would split a multi-byte character, the capability backtracks to the start of that character sequence, ensuring the resulting string remains valid.

  • 02

    Why use byte size instead of character count?

    LLM context windows are limited by tokens and bytes, not just character counts. Since a single character can occupy multiple bytes in UTF-8, using calculate_exact_byte_size provides the most accurate way to manage the actual data footprint.

  • 03

    Can I verify if a truncation was successful?

    Yes, you can use the validate_truncation_integrity capability to check if the processed content respects the byte limit and maintains character integrity.

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