Vexa
Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.
Description from the maker (original English)
Chat with your Zihin.ai agents, list them and load platform skills from any MCP client.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
ZIHIN_API_KEY, X-Api-KeyValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"zihin": {
"command": "npx",
"args": [
"-y",
"@zihin/mcp-server"
],
"env": {
"ZIHIN_API_KEY": "your-value"
}
}
}
}Run this in your terminal
claude mcp add --transport http zihin https://llm.zihin.ai/mcp --header 'X-Api-Key: your-value'claude mcp add zihin --env ZIHIN_API_KEY=your-value -- npx -y @zihin/mcp-serverFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"zihin": {
"url": "https://llm.zihin.ai/mcp",
"headers": {
"X-Api-Key": "your-value"
}
}
}
}Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"zihin": {
"command": "npx",
"args": [
"-y",
"@zihin/mcp-server"
],
"env": {
"ZIHIN_API_KEY": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"zihin": {
"type": "http",
"url": "https://llm.zihin.ai/mcp",
"headers": {
"X-Api-Key": "your-value"
}
}
}
}Paste into .vscode/mcp.json in your project
{
"servers": {
"zihin": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@zihin/mcp-server"
],
"env": {
"ZIHIN_API_KEY": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
Your choice stays on this device in a cookie; no account needed.
X-Api-Key secret required HTTP headerThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
We have not read this server’s tool list yet; we check endpoints in rotation.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry name was verified against the domain zihin.ai (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Not checked yet; we check endpoints in rotation
Not checked yet; we check endpoints in rotation
Not checked yet; we read the tool list when we check the endpoint
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
You need to fill in: ZIHIN_API_KEY, X-Api-Key
Either way works: install it on your computer or connect to the cloud version.
The GitHub repo last changed –, and the latest version (2.2.2) reached the registry 33 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Vexa, emailmd, MCP WhatsApp Cloud
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.
Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.
MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Converse com seus agentes de IA da [Zihin.ai](https://www.zihin.ai) e gerencie-os direto do seu IDE ou assistente — Claude, Cursor, VS Code, Codex, Gemini CLI ou qualquer cliente MCP.
Se este projeto for útil para você, uma ⭐ ajuda outras pessoas a encontrá-lo.
Proxy MCP stdio-to-HTTP para a plataforma Zihin.ai. Conecta clientes MCP ao Zihin MCP Server via HTTP.
Cliente MCP <-stdio-> [@zihin/mcp-server] <-HTTP-> https://llm.zihin.ai/mcp
claude mcp add zihin -e ZIHIN_API_KEY=zhn_live_xxx -- npx -y @zihin/mcp-server
Claude Desktop, Cursor (1 clique), VS Code (1 clique), Windsurf, Gemini CLI e Codex: ver Configuracao.
chat_with_agent, com continuidade de sessão).setup-agent.Até 88 tools para uma key admin (ver Capabilities); o que cada key enxerga depende do role. Documentação completa: docs.zihin.ai · Site: www.zihin.ai
macOS / Linux:
ZIHIN_API_KEY=zhn_live_xxx npx @zihin/mcp-server
Windows (PowerShell):
$env:ZIHIN_API_KEY="zhn_live_xxx"; npx @zihin/mcp-server
Na pratica, a maioria dos clientes MCP (Claude Desktop, Cursor, etc.) define a variavel automaticamente via bloco
"env"na configuracao — nao e necessario definir manualmente no shell.
Adicione ao claude_desktop_config.json:
{
"mcpServers": { "zihin": { "command": "npx", "args": ["-y", "@zihin/mcp-server"], "env": { "ZIHIN_API_KEY": "zhn_live_xxx" } } } }
Adicione ao .mcp.json do projeto:
{
"mcpServers": { "zihin": { "command": "npx", "args": ["-y", "@zihin/mcp-server"], "env": { "ZIHIN_API_KEY": "zhn_live_xxx" } } } }
Ou via CLI (a variavel ZIHIN_API_KEY deve estar definida no shell):
claude mcp add zihin -e ZIHIN_API_KEY=zhn_live_xxx -- npx -y @zihin/mcp-server
Instalacao em 1 clique (cole na barra de endereco do navegador ou rode open ' '):
cursor://anysphere.cursor-deeplink/mcp/install?name=zihin&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsIkB6aWhpbi9tY3Atc2VydmVyIl0sImVudiI6eyJaSUhJTl9BUElfS0VZIjoiemhuX2xpdmVfeHh4In19
Troque zhn_live_xxx pela sua key nas configuracoes do MCP depois de instalar. Ou adicione ao .cursor/mcp.json:
{
"mcpServers": { "zihin": { "command": "npx", "args": ["-y", "@zihin/mcp-server"], "env": { "ZIHIN_API_KEY": "zhn_live_xxx" } } } }
O botao abre o VS Code com a config pronta (troque zhn_live_xxx pela sua key). Manual: comando MCP: Add Server ou .vscode/mcp.json:
{
"servers": { "zihin": { "command": "npx", "args": ["-y", "@zihin/mcp-server"], "env": { "ZIHIN_API_KEY": "zhn_live_xxx" } } } }
Adicione ao ~/.windsurf/mcp.json:
{
"mcpServers": { "zihin": { "command": "npx", "args": ["-y", "@zihin/mcp-server"], "env": { "ZIHIN_API_KEY": "zhn_live_xxx" } } } }
gemini extensions install https://github.com/zihin-ai/gemini-cli-zihin
A extensao pede a API Key na instalacao (fica no keychain) e instala o MCP + contexto. Config manual: ver "Outros clientes MCP".
Adicione ao ~/.codex/config.toml (ou .codex/config.toml no projeto):
[mcp_servers.zihin]
command = "npx" args = ["-y", "@zihin/mcp-server"] env_vars = ["ZIHIN_API_KEY"]
A variavel ZIHIN_API_KEY deve estar definida no seu shell. Alternativamente, para definir inline:
[mcp_servers.zihin]
command = "npx" args = ["-y", "@zihin/mcp-server"]
[mcp_servers.zihin.env] ZIHIN_API_KEY = "zhn_live_xxx"
Qualquer cliente que suporte o protocolo MCP via stdio pode usar este pacote. O padrao de configuracao e o mesmo: executar npx -y @zihin/mcp-server com a variavel ZIHIN_API_KEY definida.
| Variavel | Obrigatoria | Descricao |
|---|---|---|
ZIHIN_API_KEY | Sim | API Key do tenant (formato zhn_live_*, zhn_test_* ou zhn_dev_*) |
ZIHIN_MCP_URL | Nao | URL do MCP Server (default: https://llm.zihin.ai/mcp) |
ZIHIN_MCP_CALL_TIMEOUT_MS | Nao | Teto de tempo de um tools/call, em milissegundos (default: 300000, 5 min; faixa aceita: 1000–1800000). O server tem deadline proprio por canal (defaults de chat 150s, builder 180s e demais canais 240s, sujeitos ao teto operacional do servidor) — o default deixa o server responder o erro diagnosticavel antes de o proxy cortar. As skills do backend 2026.10.5 informam teto operacional de 180s para os canais externos, incluindo chat_with_agent; esse valor depende da configuracao do servidor. Acima de ~300s o fetch do Node (undici) pode cortar antes, com timeout proprio de headers/body. |
O pacote atua como um proxy transparente entre o cliente MCP local (via stdio) e o Zihin MCP Server (via HTTP):
O servidor expoe 6 skills (playbooks procedurais: criar agente, tools, triggers, diagnostico, governanca) como resources zihin://skills/*, para os roles que enxergam resources (ver Capabilities). Nada precisa ser instalado, mas o corpo da skill nao e entregue sozinho: o client (ou o modelo) precisa consulta-lo com resources/read.
Para instalar tambem no formato NATIVO do seu client (ativacao automatica por contexto):
# Claude Code (Agent Skills em .claude/skills/)
ZIHIN_API_KEY=zhn_live_xxx npx @zihin/mcp-server install-skills --client claude
ZIHIN_API_KEY=zhn_live_xxx npx @zihin/mcp-server install-skills --client cursor ZIHIN_API_KEY=zhn_live_xxx npx @zihin/mcp-server install-skills --client all
npx @zihin/mcp-server install-skills --client claude --bundled
Opcoes: --client claude|cursor|windsurf|codex|all · --dir · --global (so claude, instala em ~/.claude/skills) · --bundled (offline).
As skills sao buscadas do server vivo (sempre atualizadas). Se a busca falhar (rede, server fora do ar, key recusada) ou voltar vazia, o comando instala as copias empacotadas no npm — as mesmas do --bundled, congeladas na data da release. Na falha ele imprime um aviso; nos dois casos a saida informa a fonte usada (fonte: server ou fonte: bundled). Sem ZIHIN_API_KEY e sem --bundled nao ha fallback: o comando encerra com erro. No Codex, um bloco gerenciado e inserido no AGENTS.md (entre , idempotente) com o indice das skills em .zihin/skills/.
claude plugin marketplace add zihin-ai/zihin-mcp
claude plugin install zihin@zihin
O plugin instala o MCP server (via este pacote) + as 6 skills. Requer ZIHIN_API_KEY exportada no ambiente.
As capabilities disponiveis dependem do role da API Key, controlado server-side:
| Role | Tools | Resources | Prompts |
|---|---|---|---|
admin | Todas (88) | 19 | 3 |
editor | Leitura (48 — writes nao sao listadas) | 19 | 3 |
member | Subset consumer (5) | - | - |
Contagens verificadas contra producao em 04/10/2026 (88 tools / 19 resources — 3 catalogos + 10 schemas + 6 skills / 3 prompts). O numero exato pode variar conforme o server evolui.
| URI | Descricao |
|---|---|
zihin://agents | Lista de agentes do tenant |
zihin://models | Catalogo de modelos LLM disponiveis |
zihin://schema-templates | Templates de schema para configuracao |
zihin://schemas/{tipo} | Contrato formal (JSON Schema) de cada payload — o mesmo que o server valida (10 tipos) |
zihin://skills/{slug} | Playbooks procedurais (6 skills — ver secao Skills acima) |
| Nome | Descricao |
|---|---|
setup-agent | Cria um agente completo (agente + persona + tools + publicacao) |
add-tool | Adiciona uma tool a um agente existente |
configure-webhook | Configura trigger webhook para um agente |
87 testes: unitarios offline (classificacao de erros, teto de timeout, install-skills, verificador do registry, coerencia dos manifests do plugin) + integracao real contra o server de producao. Sem ZIHIN_API_KEY, so os offline rodam; com a key, a suite completa:
ZIHIN_API_KEY=zhn_live_xxx npm test
Cobertura: validacao de API Key, tools (incluindo chat_with_agent com session tracking, continuidade e o contrato de saida — execution_id, cancelled, tools_used/tool_calls), resources, prompts, protocolo MCP (identidade espelhada + instructions), classificacao de erros (formas SDK v1 e v2) e o teto de tools/call conferido contra o deadline do server.
A suite de integracao faz DUAS chamadas reais a
chat_with_agent(abertura da sessao e continuidade) — dois turnos de agente, com custo real de LLM no tenant. No CI ela roda apenas no workflow da tagv*.
Defina a variavel de ambiente antes de rodar:
# macOS / Linux
ZIHIN_API_KEY=zhn_live_xxx npx @zihin/mcp-server
$env:ZIHIN_API_KEY="zhn_live_xxx"; npx @zihin/mcp-server
ZIHIN_MCP_URLA API Key foi revogada ou desativada no painel Zihin. Gere uma nova key e atualize a configuracao do cliente MCP. Reini
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