Attestari
Attestari's verdict on an npm or PyPI package version, asked before an agent installs it.
MCP server · by attestari.ai
About
Attestari is an MCP server published by attestari.ai. 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 2026-10-14.
What it asks for
- Runs remotely
- Secrets: 1
- Settings: 1
Requires: ATTESTARI_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
PyPI attestari-mcp (attestari-mcp on PyPI)
- PyPI downloads/week: 343 (2026-10-13)
- PyPI downloads/month: 0 (2026-10-13)
- Latest version on PyPI: 0.2.1, published 2026-10-06
No known vulnerabilities in OSV for 0.2.1 (checked 2026-10-13)
PyPI facts come from pypi.org, PyPI downloads from pypistats.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
A one-click link opens the client, which asks you to confirm before it adds the server.
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 remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http attestari https://mcp.attestari.ai/mcp
[mcp_servers.attestari]
url = "https://mcp.attestari.ai/mcp"
{
"mcpServers": {
"attestari": {
"url": "https://mcp.attestari.ai/mcp"
}
}
}
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.2.1 | Downloads/month (PyPI): 0 Downloads/week (PyPI): 343 |
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.
-
MCP stdio server for Attestify OS — governed agent execution and Attestify Trust signed evidence.
-
attestd-mcp io.github.attestd-io/attestd-mcp
CVE checks, supply chain signals, live catalog, and CVE detail for MCP clients (infra, PyPI, npm).
-
Decide by policy, gate behind a human, verify by read-back, record a hash-chained ledger.
-
AI agent identity, signed credentials, delegated authority and governance evidence.
-
attest-mcp io.github.SPAZIO-GENESI/attest-mcp
Free proof-of-existence attestation for digital files, MCP tools for the imgauth service.
-
attest-mcp-remote io.github.SPAZIO-GENESI/attest-mcp-remote
Zero-install remote MCP server for proof-of-existence file attestation.
-
Verify an npm package before install: advisories, install scripts, typosquats, declared repository.
-
Verify PyPI and npm packages, symbols, and version diffs against real artifacts. Free, no account.
-
stillos-notary-mcp io.github.stillmarcus24/stillos-notary-mcp
Attestation infrastructure for the agentic economy: signed, independently verifiable verdicts.
-
rubric-mcp-server io.github.0xsims/rubric-mcp-server
Attest agent decisions and verify records on a public ledger. Evidence, not just data.
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)
-
Evaluate npm and Python packages before adding them as dependencies. Automatically gathers package metadata, analyzes source complexity, checks security and maintenance health…
-
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…
-
npm-postinstall-attack-scanner
Detect npm supply chain attacks that use the postinstall + hidden dependency pattern to deliver malware. Built in response to the axios maintainer account takeover (2026-03-31…
-
VerifiedX helps Claude install and verify action protection in existing AI systems with minimal code changes. It inspects a repo, detects the smallest real integration seam such…
Has a listing on Claude Code: claude-plugins-official (5)
-
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…
-
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.
-
Sonatype Guide MCP server for software supply chain intelligence and dependency security. Analyze dependencies for vulnerabilities, get secure version recommendations, and check…
-
Set up endorctl and use Endor Labs to scan, prioritize, and fix security risks across your software supply chain
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
Has a listing on Claude: knowledge-work-plugins (5)
-
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…
-
Security review for Claude-generated code. Pattern-based warnings on edits, LLM-powered diff review on Stop, and an agentic commit reviewer that catches injection, XSS, SSRF…
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
gk-cli com.gitkraken/gk-cli
The GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.
-
MCP server for terminal commands, file operations, and process management
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Codex Security workflows for security scans, analysis, and investigation.
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Qodo setup, code intelligence, and review workflows.
Has a listing on Community GitHub marketplaces (5)
-
Verify PyPI and npm packages, symbols, and version diffs against real artifacts. Free, no account.
-
pkgtruth io.github.hxckya/pkgtruth
Catches hallucinated and slopsquatted npm and PyPI packages before an agent installs them.
-
Check npm/PyPI packages exist and that a function or method exists in an exact package version.
-
ai-architect-mcp-spec io.github.cdeust/ai-architect-mcp-spec
PRD verification and host-driven generation with multi-judge consensus across 17 MCP tools.
-
What breaks between versions, vulnerabilities, compatible versions, EOL dates: npm, PyPI, Rust, PHP.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
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…
-
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…
-
Triage Dependabot alerts and recommend safe, evidence-based dependency updates.
-
A comprehensive collection of specialized agents for software analysis, impact assessment, structural quality advisories, and architectural review using CAST Imaging.
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.
-
power-automate
Build, edit, run, and debug Power Automate cloud flows via the FlowAgent MCP server — connection lifecycle, surgical edits, copy across environments, run management, and validated…
-
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)
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
playwright-mcp io.github.microsoft/playwright-mcp
Playwright Tools for MCP
-
Thermo-nuclear branch review: deep security/correctness audits, harsh code-quality rubrics, parallel subagents, thermos orchestration, and optional merge-ready PR flows.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Scaffold and validate new agent plugins.
Has a listing on Docker MCP Catalog (5)
-
npm-sentinel-mcp io.github.Nekzus/npm-sentinel-mcp
Advanced NPM analysis: Recursive security scanning, ecosystem awareness, and deep insights.
-
Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
-
MCP server for AI access to SmartBear tools, including BugSnag, Reflect, Swagger, PactFlow, QTM4J.
-
stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
-
Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.
Has a listing on Official MCP Registry (5)
-
MCP stdio server for Attestify OS — governed agent execution and Attestify Trust signed evidence.
-
attestd-mcp io.github.attestd-io/attestd-mcp
CVE checks, supply chain signals, live catalog, and CVE detail for MCP clients (infra, PyPI, npm).
-
Decide by policy, gate behind a human, verify by read-back, record a hash-chained ledger.
-
AI agent identity, signed credentials, delegated authority and governance evidence.
-
attest-mcp io.github.SPAZIO-GENESI/attest-mcp
Free proof-of-existence attestation for digital files, MCP tools for the imgauth service.
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.