GridZen Verification MCP Server
Plan identity-verification coverage and exercise sandbox decision results with five read-only MCP tools
GridZen Verification is a Developer Tools MCP (Model Context Protocol) server: Plan identity-verification coverage and exercise sandbox decision results with five read-only MCP tools. It is MIT-licensed and available as a hosted endpoint, so it works with no local install. It exposes 5 tools including get_coverage, plan_verification, create_sandbox_verification, get_sandbox_verification. Listed on MCP Collection since November 2026.
About GridZen Verification
Public research and synthetic sandbox MCP, not live identity verification. Five tools: get_coverage, plan_verification, create_sandbox_verification, get_sandbox_verification, explain_result. Remote Streamable HTTP, no API key. Official registry: ai.gridzen/verification. Docs: https://github.com/immurray/gridzen-developer-kit/blob/main/llms-install.md
GridZen Verification tools (5)
Read from the live server on Nov 13, 2026. These are the tools your AI assistant can call once connected.
get_coverage- List country research or inspect one ISO-2 country's capability/access evidence; not live coverage.
plan_verification- Plan signup_phone, identity_onboarding, payout_account or MX mx_cep_existing_payment (existing SPEI evidence). CEP only discovers the separate authenticated trial; never submit transaction data here. Set stage=production to report missing l
create_sandbox_verification- Return a synthetic match/mismatch/not_found/timeout/unsupported fixture. Never provide personal data.
get_sandbox_verification- Retrieve a deterministic sim_v1 fixture, not a real transaction.
explain_result- Explain a sandbox reason code; missing data and timeout remain inconclusive.
How to connect GridZen Verification to Claude, Cursor or VS Code
GridZen Verification runs as a hosted remote MCP server at https://gridzen.ai/developers/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.
{
"mcpServers": {
"gridzen-verification": {
"url": "https://gridzen.ai/developers/mcp"
}
}
}Claude Code: claude mcp add --transport http gridzen-verification https://gridzen.ai/developers/mcp. VS Code's .vscode/mcp.json uses a servers key instead of mcpServers (see how). Servers that require OAuth or an API key will prompt on first use.
GridZen Verification FAQ
What is GridZen Verification?
GridZen Verification is a Model Context Protocol (MCP) server in the Developer Tools category. Plan identity-verification coverage and exercise sandbox decision results with five read-only MCP tools. MCP servers expose tools that AI assistants like Claude can call during a conversation.
How do I use GridZen Verification with Claude or Cursor?
GridZen Verification runs as a hosted remote MCP server at https://gridzen.ai/developers/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.
Is GridZen Verification free to use?
GridZen Verification is published under the MIT license, so the software itself is free to run. Hosted or API-backed servers may have their own usage tiers; check the project homepage.
What tools does GridZen Verification provide?
GridZen Verification exposes 5 MCP tools: get_coverage, plan_verification, create_sandbox_verification, get_sandbox_verification, explain_result. This list is read from the live server (last verified Nov 13, 2026).
Is the GridZen Verification MCP server online?
Yes. MCP Collection checks the endpoint every day; it last answered on Nov 13, 2026.
Where is the source code for GridZen Verification?
The source is at github.com/immurray/gridzen-developer-kit.