@kemosoft/mcp-heymax-crm
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@@kemosoft/mcp-heymax-crm Show me the active pipelines."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
@kemosoft/mcp-heymax-crm
MCP server em TypeScript para a API de atendimento do HeyMax CRM hospedada em ms-crm-az.kemosoft.com.br.
Estado atual
Esta primeira versão expõe apenas ferramentas read-only. Foi uma decisão deliberada.
Revisão adversarial:
A OpenAPI da API está incompleta para operações de escrita.
Publicar tools destrutivas agora aumentaria risco operacional sem garantia de contrato estável.
O servidor já é útil para consulta, mas ainda não é um conector "completo" de CRM.
Related MCP server: pipedrive-pj
Fluxo
Cliente MCP
-> Servidor (valida input com Zod)
-> HeyMax CRM API (envia request com api-key)
<- JSON ou erro HTTP
-> Servidor (normaliza resposta/erro)
-> Cliente (structuredContent + texto)Para quem isso é utilizável
Hoje o servidor é utilizável por qualquer pessoa que tenha:
Node.js
>= 22acesso a um cliente MCP compatível com
stdiouma credencial válida em
HEYMAX_CRM_API_KEY
Revisão adversarial:
Sem credencial válida, o pacote instala mas não entrega valor real.
Portanto o produto ainda não é "aberto para qualquer pessoa" no sentido de acesso irrestrito à API.
Requisitos
Node.js
>= 22npmCredencial válida em
HEYMAX_CRM_API_KEY
Variáveis de ambiente
Copie .env.example para .env ou exporte as variáveis no shell:
HEYMAX_CRM_API_KEY: obrigatórioHEYMAX_CRM_API_SOURCE: opcional nesta versão; será usado nas futuras operações de escrita
O timeout de request nao e configuravel pelo usuario. Ele e fixo em 30s.
O host da API tambem nao e configuravel. O servidor so fala com https://ms-crm-az.kemosoft.com.br.
Guardrails de seguranca
respostas de erro upstream sao sanitizadas
payloads retornados ao modelo passam por redacao de campos sensiveis
conteudos potencialmente binarios ou base64 sao removidos do output
o markdown nao inclui mais dumps brutos de JSON
Instalação
Via npm local:
npm install
npm run buildVia npx depois da publicação no npm:
npx -y @kemosoft/mcp-heymax-crmExecução
Modo local via stdio:
npm startDesenvolvimento:
npm run devPipeline de publicação
O release agora é automatizado pelo GitHub Actions depois que o CI passa em main.
fix:gera patchfeat:gera minorfeat!:ouBREAKING CHANGEgera majorcommits que não alteram versão não disparam release
O fluxo faz:
o CI valida build, testes e smoke
semantic-releasecalcula a próxima versãogera
CHANGELOG.mdpublica no npm como
@kemosoft/mcp-heymax-crmcria release no GitHub
commita os arquivos de release com
[skip ci]para evitar loop
Secrets necessários no repositório:
NPM_TOKEN: token granular com permissão de publish no scope@kemosoftGITHUB_TOKEN: o GitHub Actions fornece automaticamente
Para validar localmente antes de subir:
npm run prepackSe você quiser publicar manualmente fora do pipeline, use o fluxo do semantic-release em vez de npm publish direto.
Tools disponíveis
heymax_crm_list_active_pipelinesheymax_crm_list_lost_reasonsheymax_crm_list_eventsheymax_crm_list_tagsheymax_crm_validate_phoneheymax_crm_search_address_by_cepheymax_crm_find_services_by_phoneheymax_crm_get_pipeline_flowheymax_crm_get_service_status_by_idheymax_crm_get_service_status_by_funnel_and_cpf
Exemplo de configuração em cliente MCP
Exemplo genérico de comando:
{
"command": "node",
"args": ["C:/caminho/para/mcp-heymax-crm/dist/index.js"],
"env": {
"HEYMAX_CRM_API_KEY": "sua-chave"
}
}Claude Desktop
{
"mcpServers": {
"heymax-crm": {
"command": "npx",
"args": ["-y", "@kemosoft/mcp-heymax-crm"],
"env": {
"HEYMAX_CRM_API_KEY": "sua-chave"
}
}
}
}Codex
{
"mcpServers": {
"heymax-crm": {
"command": "npx",
"args": ["-y", "@kemosoft/mcp-heymax-crm"],
"env": {
"HEYMAX_CRM_API_KEY": "sua-chave"
}
}
}
}Cursor
{
"mcpServers": {
"heymax-crm": {
"command": "node",
"args": ["/caminho/para/mcp-heymax-crm/dist/index.js"],
"env": {
"HEYMAX_CRM_API_KEY": "sua-chave"
}
}
}
}Estrutura do projeto
src/
api-client.ts
config.ts
constants.ts
format.ts
index.ts
schemas.ts
tools.ts
types.tsVerificação
npm run build
npm run typecheck
npm run smokeLimitações atuais
Sem tools de escrita
Sem transporte HTTP
Sem paginação real no backend; o limite atual corta o array retornado pela API
Alguns endpoints da API não possuem schema de resposta confiável na documentação
A utilidade prática ainda depende de distribuição controlada de
HEYMAX_CRM_API_KEY
Available Tools
10 toolsheymax_crm_find_services_by_phoneFind Services by PhoneBRead-onlyIdempotent
Find existing customer service records by phone number, grouped by CPF in the HeyMax CRM API.
Inputs: phone (required), limit, response_format. Returns: count, items, truncated, total_count
heymax_crm_get_pipeline_flowGet Pipeline FlowBRead-onlyIdempotent
Fetch workspace and flow data for a given HeyMax CRM funnel or pipeline slug.
Inputs: funnel (required), include_images, response_format. Returns: funnel, result, include_images
heymax_crm_get_service_status_by_funnel_and_cpfGet Service Status by Funnel and CPFBRead-onlyIdempotent
Fetch the current status of a customer service record by funnel slug and CPF.
Inputs: cpf (required), funnel (required), response_format, include_customer_data. Returns: status
heymax_crm_get_service_status_by_idGet Service Status by IDBRead-onlyIdempotent
Fetch the current status of a customer service record by atendimento ID.
Inputs: service_id (required), response_format, include_customer_data. Returns: status
heymax_crm_list_active_pipelinesList Active PipelinesBRead-onlyIdempotent
List active customer service funnels/pipelines configured in the HeyMax CRM API.
Inputs: limit, response_format. Returns: count, items, truncated, total_count
heymax_crm_list_eventsList EventsBRead-onlyIdempotent
List customer service events available in the HeyMax CRM API.
Inputs: limit, response_format. Returns: count, items, truncated, total_count
heymax_crm_list_lost_reasonsList Lost ReasonsBRead-onlyIdempotent
List available lost or closing reasons for customer service records in the HeyMax CRM API.
Inputs: limit, response_format. Returns: count, items, truncated, total_count
heymax_crm_list_tagsList TagsBRead-onlyIdempotent
List customer service tags configured in the HeyMax CRM API.
Inputs: limit, response_format. Returns: count, items, truncated, total_count
heymax_crm_search_address_by_cepSearch Address by CEPCRead-onlyIdempotent
Resolve a CEP into address data using the HeyMax CRM API.
Inputs: cep (required), response_format. Returns: input, result
heymax_crm_validate_phoneValidate PhoneBRead-onlyIdempotent
Validate whether a phone number exists on WhatsApp according to the HeyMax CRM API.
Inputs: phone (required), response_format. Returns: input, result
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 10 tools
Each tool targets a distinct action or resource, but two tools retrieve pipeline data (list_active_pipelines vs get_pipeline_flow) and two fetch service status by different keys, which could cause slight confusion. The descriptions help differentiate them, so the overlap is minor.
All tools share the 'heymax_crm_' prefix and follow a consistent snake_case verb_noun pattern (e.g., list_, get_, find_, validate_). The verb variations are appropriate to each action, maintaining predictable naming throughout.
With 10 tools, the set is well-scoped for a CRM integration, covering metadata listing, validation, lookup, and status retrieval without bloat. Each tool appears to earn its place.
The surface is largely read-only: it can list metadata, validate phone numbers, search addresses, and fetch service status, but lacks operations to create, update, or delete service records, tags, or pipelines. This leaves notable gaps for a CRM integration, though core read workflows are covered.
Maintenance
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