A
licenseA
qualityD
maintenanceMCP server that auto-emits tamper-evident receipts for every tool call, enabling EU AI Act Article 12 compliance with signed, chain-linked receipts.
1
Apache 2.0
ToolCall Witness MCP
by clauxel
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@ToolCall Witness MCPCreate a witness receipt for the file deletion tool call."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
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_receiptcheck_approval_rulesummarize_risk_timelineexport_audit_receipt
Quick Start
Open the website and choose a plan.
Create or request an API token.
Add the endpoint to an MCP client that supports Streamable HTTP remote servers.
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
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.
This server cannot be deployed
Maintenance
ActivityInactive
ResponsivenessNo issues
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