ToolCall Witness MCP

A witness layer for AI agent tool calls.

Paid remote MCP for agent tool-call receipts, approval evidence, arguments redaction, result summaries, and review exports.

Public Endpoints

• Website: https://toolcallwitness.clauxel.com/?utm_source=github&utm_medium=directory&utm_campaign=sbl202605

• MCP endpoint: https://toolcallwitness.clauxel.com/mcp

• Server card: https://toolcallwitness.clauxel.com/server-card.json

• Registry name: com.clauxel.toolcallwitness/toolcallwitness-mcp

Related MCP server: Agent Skill Update Gate MCP

Access

This is a paid hosted remote MCP. Production calls require a bearer token issued from the product website.

Authorization: Bearer <token>

Unauthenticated browser visits to /mcp return a clear JSON error instead of internal details.

Tools

• create_witness_receipt

• check_approval_rule

• summarize_risk_timeline

• export_audit_receipt

Quick Start

1. Open the website and choose a plan.

2. Create or request an API token.

3. Add the endpoint to an MCP client that supports Streamable HTTP remote servers.

4. Send JSON-RPC requests with the bearer token.

Useful Links

• Product page: https://toolcallwitness.clauxel.com/?utm_source=github&utm_medium=directory&utm_campaign=sbl202605

• Pricing: https://toolcallwitness.clauxel.com/?utm_source=github&utm_medium=directory&utm_campaign=sbl202605#pricing

• Server card: https://toolcallwitness.clauxel.com/server-card.json

• MCP endpoint: https://toolcallwitness.clauxel.com/mcp

Related Workflow

• OpenHuman Online is useful when this MCP rollout also needs human-readable source memory, meeting notes, or approval context outside the server.

Status

This repository is a public documentation and directory-submission reference for the hosted service. It does not contain the private production source code.