Payments Reliability Copilot

Payment reliability MCP server for dunning strategy, failure simulation, billing guardrails, fee leakage analysis, and incident summaries.

Available on MCPize

Tools

Tool	Description
recommend_retry_strategy	Suggests retry cadence and channels based on decline code and segment
simulate_payment_failure	Projects outcomes for retry policies on failed transactions
validate_billing_guardrails	Enforces tier limits, country policies, and risk thresholds
detect_fee_leakage	Compares actual fees against expected rates and flags leakage
summarize_payment_incident	Converts event logs into severity, probable causes, and actions

Quick Start

npm install
cp .env.example .env
npm run dev

Server runs with MCPize dev on http://localhost:3000/mcp.

Configuration

Variable	Required	Description
PORT	No	Runtime port (MCPize cloud sets this automatically)
NODE_ENV	No	development enables request/response dev logs

Development

mcpize dev               # Best local dev path
mcpize dev --playground  # Public tunnel + browser playground
npm test                 # Unit tests
npm run test:smoke       # MCP protocol smoke test
npm run build            # Compile TypeScript

Deploy

mcpize login
mcpize deploy

Connect via MCPize

npx -y mcpize connect @azharul.sylhet/payments-reliability-copilot-mcp --client claude

Or visit: https://mcpize.com/mcp/payments-reliability-copilot-mcp

Per-client install commands

claude mcp add --transport http payments-reliability-copilot-mcp https://payments-reliability-copilot-mcp.mcpize.run/mcp
cursor mcp add payments-reliability-copilot-mcp https://payments-reliability-copilot-mcp.mcpize.run/mcp
windsurf mcp add payments-reliability-copilot-mcp https://payments-reliability-copilot-mcp.mcpize.run/mcp
cline mcp add payments-reliability-copilot-mcp https://payments-reliability-copilot-mcp.mcpize.run/mcp

JSON config

{
  "mcpServers": {
    "payments-reliability-copilot-mcp": {
      "url": "https://payments-reliability-copilot-mcp.mcpize.run/mcp"
    }
  }
}

License

MIT