Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily. Connect the official MCP Verification Gate: conformance and disclosure checker for MCP servers 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
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http mcp-verification-gate-conformance-and-disclosure https://gate.horizonshield.dev/mcpRun in your terminal, then restart Claude Code.
MCP Verification Gate: conformance and disclosure checker for MCP servers · https://gate.horizonshield.dev/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “get_conditions”: Return the five conditions this gate measures, what it explicitly does not verify, and the tier definitions. Takes no arguments and returns.”
“Use “check_conformance”: Measure a public MCP endpoint against five conditions: it speaks MCP, it publishes an A2A agent card, it declares who pays it, identical inp.”
“Use “verify_verdict”: Take a verdict this gate issued and recompute its record_sha256 independently. Removes record_sha256 and recompute_note, serialises the rema.”
“Use “lookup_server”: Look up what this register already holds about an MCP endpoint: whether it is watched, how often it is re-measured, how many measurements ex.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how MCP Verification Gate: conformance and disclosure checker for MCP servers holds up.
Operated by MCP Verification Gate: conformance and disclosure checker for MCP servers (the-horizons-innovation.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If MCP Verification Gate: conformance and disclosure checker for MCP servers adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose MCP Verification Gate: conformance and disclosure checker for MCP servers in the gate directory. No sign-in needed.
MCP Verification Gate: conformance and disclosure checker for MCP servers'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
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
get_conditions — Return the five conditions this gate measures, what it explicitly does not verify, and the tier definitions. Takes no arguments and returns
check_conformance — Measure a public MCP endpoint against five conditions: it speaks MCP, it publishes an A2A agent card, it declares who pays it, identical inp
verify_verdict — Take a verdict this gate issued and recompute its record_sha256 independently. Removes record_sha256 and recompute_note, serialises the rema
lookup_server — Look up what this register already holds about an MCP endpoint: whether it is watched, how often it is re-measured, how many measurements ex
is_verified — A single machine-first answer for an agent deciding whether to trust an MCP endpoint BEFORE it connects. Returns verified (true only when th
https://gate.horizonshield.dev/mcpYes — MCP Verification Gate: conformance and disclosure checker for MCP servers operates its own remote MCP server at gate.horizonshield.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick MCP Verification Gate: conformance and disclosure checker for MCP servers in the directory. No account or sign-in is needed. From then on, MCP Verification Gate: conformance and disclosure checker for MCP servers's tools are available in every client you've connected to gate.
No. MCP Verification Gate: conformance and disclosure checker for MCP servers runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
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.
Yes — you can get started with gate for free and connect MCP Verification Gate: conformance and disclosure checker for MCP servers in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up MCP Verification Gate: conformance and disclosure checker for MCP servers in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
Get started free