Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory
Live behavioral security verifier, schema auditor, and trust oracle for A2A, MCP & x402 agents.
Servidor MCP · de agentdiet.dev
Resumo
Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory é um servidor MCP publicado por agentdiet.dev. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-19 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-20.
O que pede
- Roda remotamente
Nenhum dos marketplaces que lemos publica as ferramentas ou as configurações que ele pede.
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Funciona com
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Um link de um clique abre o cliente, que pede confirmação antes de adicionar o servidor.
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como servidor MCP remoto
Gerado a partir do que Official MCP Registry declara.
claude mcp add --transport http assay https://assay.agentdiet.dev/mcp[mcp_servers.assay]
url = "https://assay.agentdiet.dev/mcp"{
"mcpServers": {
"assay": {
"url": "https://assay.agentdiet.dev/mcp"
}
}
}Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 0.7.32 | Nenhum número publicado | Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
- Passou a ser um produto que acompanhamos
- Official MCP Registry: apareceu
Plugins semelhantes
Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.
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MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate
Check an A2A agent before you delegate, or an MCP server's measured conduct. Free, no key.
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assay io.github.robertoyanguas-ops/assay
A2A & MCP Pre-Flight Security: SHA-256 tool schema rug-pull detection and liveness grades.
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Security audit for AI agents: code, deps, exposure, secrets, drift, SBOM, and IoC.
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Trust, freshness, policy, and discovery layer for public MCP servers.
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Pre-connect trust checks for AI agents and MCP servers using HVTracker's public trust registry.
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Evaluate an MCP server with passmcp and verify its attestations, from inside the agent. Read-only.
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mcp-audit-server io.github.joepangallo/mcp-audit-server
Thin MCP and CLI proxy for AI agent and MCP security auditing via a hosted backend
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turva-mcp dev.turva/turva-mcp
Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.
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agent-audit-logger-mcp io.github.CSOAI-ORG/agent-audit-logger-mcp
Hash-chained HMAC-signed audit log MCP for A2A (agent-to-agent) calls. Every tool-call, agent-ha...
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runvouch com.runvouch/runvouch
Watchdog for unattended AI agents: alerts, evidence checks and a verifiable proof per run.
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
Listado em Claude Code: claude-plugins-community (5)
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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…
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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…
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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
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agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
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eu-ai-act-compliance-mcp io.github.CSOAI-ORG/eu-ai-act-compliance-mcp
Eu Ai Act Compliance MCP Server by MEOK AI Labs
Listado em Claude Code: claude-plugins-official (5)
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mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
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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.
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Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…
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mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
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Connect Claude to a private MCP server through an Anthropic MCP tunnel. The /create-docker-mcp-tunnel command drives the Docker Compose quickstart end to end: certificates, proxy…
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Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
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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…
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Official SigNoz plugin for MCP setup, docs, queries, dashboards, and alerts
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MCP server for terminal commands, file operations, and process management
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Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
Listado em Codex: openai-curated (openai/plugins) (5)
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CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
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CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
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Codex Security workflows for security scans, analysis, and investigation.
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Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
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Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
Listado em Community GitHub marketplaces (5)
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Find and fix reliability and safety gaps in agent code, across nine agent SDKs.
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Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.
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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.
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CLI and MCP server for RocketCyber Managed SOC: triage, MTTR, and posture analytics.
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Fleet-wide backup triage, stale-backup detection, and cross-engine analytics for any MCP agent.
Listado em Copilot CLI: github/awesome-copilot (5)
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Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
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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…
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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…
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Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
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Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.
Listado em Copilot CLI: github/copilot-plugins (5)
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mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
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Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
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Advanced Security plugin for GitHub Copilot.
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Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
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Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.
Listado em Cursor: cursor/plugins (5)
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Let Grok Bot reach MCP servers on your private Tailscale network. On your own tailnet it joins as one tag:grokbot device; on your team's company tailnet, turned on by a team…
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CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
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Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
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Inspect and manage feature gates, experiments, dynamic configs, and metrics.
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Build apps, scripts, and automations with the TypeScript SDK.
Listado em Docker MCP Catalog (5)
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stackhawk com.stackhawk/stackhawk
An MCP server that provides interaction with StackHawk's security scanning platform.
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Give your AI agents trusted access to the full Postman platform.
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Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
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A comprehensive security scanner for MCP servers with YARA rules and static analysis capabilities.
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Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
Listado em Official MCP Registry (5)
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MCP Verification Gate: check an MCP server or an A2A agent before you connect or delegate
Check an A2A agent before you delegate, or an MCP server's measured conduct. Free, no key.
-
assay io.github.robertoyanguas-ops/assay
A2A & MCP Pre-Flight Security: SHA-256 tool schema rug-pull detection and liveness grades.
-
Security audit for AI agents: code, deps, exposure, secrets, drift, SBOM, and IoC.
-
Trust, freshness, policy, and discovery layer for public MCP servers.
-
Pre-connect trust checks for AI agents and MCP servers using HVTracker's public trust registry.
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mcp com.dechonet/mcp
30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.
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Read-only MCP server exposing the dsh-plugin-certification registry for DeepSeek Harness plugins.
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dsh-verify io.github.263311487-ux/dsh-verify
Agent-built web app quality gate. Real browser is the judge. PASS/FAIL with receipts.
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Browser-local and CLI static evidence for deployed AI model artifacts.
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CVE, KEV, EPSS, SBOM and advisory lookups; per-CVE exposure from Shodan data (© Shodan). Keyless.
Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Quer esta marca no seu plugin em nosso catálogo?
Prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS, e você poderá mostrar esta marca na ficha, com banners ao vivo para o seu site e o README. Como funciona a verificação
Você também recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.