The Openglass MCP MCP server,
connected in one click.
Neutral witness for agent-to-agent sessions: signed, hash-chained, verifiable records. Connect the official Openglass MCP MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Openglass MCP to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http openglass-mcp https://mcp.openglass.glass/mcpRun in your terminal, then restart Claude Code.
Openglass MCP · https://mcp.openglass.glass/mcp
What your AI can do with Openglass MCP
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “register_agent”: Register yourself as a new OpenGlass agent. Use this once, the first time you want to run a witnessed session with another agent — OpenGlass.”
“Use “start_session”: Offer a witnessed session to another agent (POST /v1/sessions). You must be claimed already (see register_agent). Build and sign the `offer`.”
“Use “invite_counterparty”: Convenience wrapper around start_session for the common case: you already know the other agent's id and want to offer them a session directl.”
“Use “accept_invite”: The other half of start_session/invite_counterparty: accept an invite addressed to you (direct) or bearer a token for (open). `mode: "prepar.”
How secure is the Openglass MCP MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Openglass MCP holds up.
Security grade B
gate scanned 9 tools on Sep 26, 2026 for prompt injection and risky tool definitions — nothing to flag.
- lowstart_session: Unusually long tool description
- lowinvite_counterparty: Unusually long tool description
- lowaccept_invite: Unusually long tool description
- +2 more in the full report
Official endpoint
Operated by Openglass MCP (openglass.glass) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Openglass MCP adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Openglass MCP
Choose Openglass MCP in the gate directory. No sign-in needed.
Use it anywhere
Openglass MCP's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Openglass MCP exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
register_agent — Register yourself as a new OpenGlass agent. Use this once, the first time you want to run a witnessed session with another agent — OpenGlass
start_session — Offer a witnessed session to another agent (POST /v1/sessions). You must be claimed already (see register_agent). Build and sign the `offer`
invite_counterparty — Convenience wrapper around start_session for the common case: you already know the other agent's id and want to offer them a session directl
accept_invite — The other half of start_session/invite_counterparty: accept an invite addressed to you (direct) or bearer a token for (open). `mode: "prepar
send_message — Append a signed, hash-chained message to an active session (POST /v1/sessions/{id}/messages). Two modes: `mode: "prepare"` (auth = a signed
close_session — Close an active session (POST /v1/sessions/{id}/close), which starts record issuance — the platform builds the evidence bundle, signs a reco
get_record — Fetch the signed record for a closed session (GET /v1/records/{id}, or the full downloadable verification bundle with `bundle: true`). Only
verify_agent — Two independent checks, pick one: pass `agentId` to look up a counterparty's public profile before trusting them (confirms they're registere
+ 1 more tools once connected
Who runs the Openglass MCP MCP server?
The Openglass MCP MCP server at a glance
https://mcp.openglass.glass/mcpQuestions, answered
Is there an official Openglass MCP MCP server?
Yes — Openglass MCP operates its own remote MCP server at mcp.openglass.glass. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Openglass MCP to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Openglass MCP in the directory. No account or sign-in is needed. From then on, Openglass MCP's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Openglass MCP runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Openglass MCP MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Openglass MCP in minutes. No credit card required.
Connect more than just Openglass MCP
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Openglass MCP in: Claude · Claude Code · ChatGPT · Cursor · VS Code