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mcp/harbor
Verified official

ChargeGuard Dispute Assistant MCP

v1.0.0 changelog · 1

com.trychargeguard/chargeguard

Chargeback intelligence: 9 card-network reason codes, winning evidence, gateway deadlines. Free.

transport:streamable-http tools:4
Website

Target client

run in your project directory 

claude mcp add --transport http chargeguard https://www.trychargeguard.com/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

list_reason_codes Read-only

list reason codes

lookup_reason_code Read-only

lookup reason code

get_response_deadlines Read-only

get response deadlines

request_chargeback_audit

request chargeback audit

All 4 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.