com.mnemopay/gridstamp
Cryptographic spatial proof-of-presence for AV fleets, logistics, AR. 91% spoof detection.
MCP server · by mnemopay.com
About
com.mnemopay/gridstamp is an MCP server published by mnemopay.com. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs on your machine
- Secrets: 1
- Settings: 1
Requires: GRIDSTAMP_API_KEY (secret)
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm gridstamp (gridstamp on npm)
- npm downloads/week: 69 (2026-10-13)
- npm downloads/month: 393 (2026-10-13)
- Latest version on npm: 1.4.0, published 2026-06-13
No known vulnerabilities in OSV for 1.2.0 (checked 2026-10-13)
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero. Vulnerability records come from OSV.dev (CC BY 4.0) and concern the declared version only; a listing that declares no version gets no answer. We do not scan code.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --env "GRIDSTAMP_API_KEY=<YOUR_GRIDSTAMP_API_KEY>" --transport stdio gridstamp -- npx -y --package=gridstamp gridstamp-mcp gridstamp[mcp_servers.gridstamp]
command = "npx"
args = ["-y", "--package=gridstamp", "gridstamp-mcp", "gridstamp"]
[mcp_servers.gridstamp.env]
GRIDSTAMP_API_KEY = "<YOUR_GRIDSTAMP_API_KEY>"{
"mcpServers": {
"gridstamp": {
"command": "npx",
"args": [
"-y",
"--package=gridstamp",
"gridstamp-mcp",
"gridstamp"
],
"env": {
"GRIDSTAMP_API_KEY": "<YOUR_GRIDSTAMP_API_KEY>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.2.0 | Downloads/month (npm): 393 Downloads/week (npm): 69 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
attest-mcp-remote io.github.SPAZIO-GENESI/attest-mcp-remote
Zero-install remote MCP server for proof-of-existence file attestation.
-
Verify AI answers and executions and seal signed, offline-verifiable evidence records.
-
stamp io.github.theoddden/stamp
Concierge MCP for agentic workflows: verified time + drift, uuid, diff, calc, attest, verify.
-
cryptair-mcp-server io.github.Syronius/cryptair-mcp-server
Tamper-evident attestation tools for AI agents — on-chain receipts on Hedera Hashgraph mainnet.
-
Private signed AI task receipts with replay checks and optional validated AIPOU claims.
-
gateway ai.duvera/gateway
Governed AI actions with signed, verifiable receipts: free keyless reads, human-approved writes.
-
attest-mcp io.github.SPAZIO-GENESI/attest-mcp
Free proof-of-existence attestation for digital files, MCP tools for the imgauth service.
-
evermint-mcp io.github.EverMint-app/evermint-mcp
Mint tamper-evident receipts for AI agent actions. The notary layer for agent-to-agent transactions.
-
invinoveritas com.babyblueviper/invinoveritas
Second opinion before an irreversible agent action; signed proofs, free verify, public ledger.
-
antigravityrunledger-mcp com.clauxel.antigravityrunledger/antigravityrunledger-mcp
Remote MCP for Antigravity agent run receipt MCP, structured receipts, audit logs, and reviewer-read
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
MCP security gateway that wraps any MCP server with per-tool policies, Ed25519-signed decision receipts, and human approval gates. Shadow mode (default) logs every tool call…
-
Real-time security filter for MCP tool communications. Works as a Claude Code hook to inspect all data sent to and received from MCP servers. Detects prompt injection, API key…
-
Secure MCP servers with OAuth 2.1, token introspection, dynamic client registration, and CIMD so AI agents can call your MCP tools with verified identities
-
eu-ai-act-compliance-mcp io.github.CSOAI-ORG/eu-ai-act-compliance-mcp
Eu Ai Act Compliance MCP Server by MEOK AI Labs
-
Zero-config MCP server for searchable documentation. SQLite or PostgreSQL.
Has a listing on Claude Code: claude-plugins-official (5)
-
firebase-mcp io.github.firebase/firebase-mcp
Gives AI development tools Firebase-specific capabilities and expertise.
-
Set up endorctl and use Endor Labs to scan, prioritize, and fix security risks across your software supply chain
-
Detect an MCP server's language (Python, TypeScript or Go) and instrument it with the matching Pendo SDK so MCP tool calls flow into Pendo Agent Analytics.
-
Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…
-
Skills for creating MCP Apps with the MCP Apps SDK
Has a listing on Claude: knowledge-work-plugins (5)
-
Enterprise-grade auth, easy to implement. Add login, SSO, MFA, and access control to any app with framework-aware guidance.
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…
-
Build and deploy on Val Town. Bundles the Val Town MCP server and platform skills (HTTP vals, cron/intervals, SQLite, email, OAuth, React UI, third-party integrations, templates).
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
Skills for NVIDIAs ecosystem spans GPU acceleration, CUDA, AI agents, inference, robotics, Physical AI, Omniverse, and simulation. This plugin helps you understand the pieces…
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Comprehensive skill for the entire Temporal lifecycle — developing applications, using the Temporal CLI, running and managing Temporal Server, and working with Temporal Cloud.
Has a listing on Community GitHub marketplaces (5)
-
openttt-pot io.github.Helm-Protocol/openttt-pot
Cryptographic audit trail for Claude Code workflows — tamper-proof timestamps, IETF TTTPS compliant.
-
ai-agent-firewall com.fidacy/ai-agent-firewall
Every agent action watched, every money-moving one gated, every verdict independently verifiable.
-
netintel-mcp io.github.kjgueye/netintel-mcp
MCP server for NetIntel — DNS, SSL, WHOIS, email security, OSINT via x402 micropayments
-
Hold irreversible Claude tool calls until a named human approves on their own device; mint an offline-verifiable Trust Receipt. Fail-closed.
-
Kshana PNT-resilience simulator
Run the validated Kshana PNT-resilience engine (orbits, GNSS, timing, fusion, quantum sensors, receiver trust, training NMEA, interference maps) from an AI agent, over the…
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Advanced Security plugin for GitHub Copilot.
-
mobile-app
Build and deploy Power Apps code apps for mobile using Expo (React Native), with native device functionality and Power Platform connectors
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
Has a listing on Cursor: cursor/plugins (5)
-
Let Grok Bot reach MCP servers on your private Tailscale network. Sign in to Tailscale to connect your tailnet; Grok Bot joins it as one tagged device and only reaches the hosts…
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Inspect and manage feature gates, experiments, dynamic configs, and metrics.
Has a listing on Docker MCP Catalog (5)
-
stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
-
npm-sentinel-mcp io.github.Nekzus/npm-sentinel-mcp
Advanced NPM analysis: Recursive security scanning, ecosystem awareness, and deep insights.
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
-
Give your AI agents trusted access to the full Postman platform.
-
Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
Has a listing on Official MCP Registry (5)
-
attest-mcp-remote io.github.SPAZIO-GENESI/attest-mcp-remote
Zero-install remote MCP server for proof-of-existence file attestation.
-
Verify AI answers and executions and seal signed, offline-verifiable evidence records.
-
stamp io.github.theoddden/stamp
Concierge MCP for agentic workflows: verified time + drift, uuid, diff, calc, attest, verify.
-
cryptair-mcp-server io.github.Syronius/cryptair-mcp-server
Tamper-evident attestation tools for AI agents — on-chain receipts on Hedera Hashgraph mainnet.
-
Private signed AI task receipts with replay checks and optional validated AIPOU claims.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.