mcp-spreadsheet
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| MCP_SPREADSHEET_DATA_DIR | Yes | Diretório de dados do servidor; o servidor restringe o acesso a este diretório. | |
| MCP_SPREADSHEET_ALLOW_WRITE | No | Define se operações de escrita são permitidas. Use "true" para habilitar. O padrão é desabilitado. | false |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| spreadsheet_read_rangeA | Lê um intervalo da planilha sem modificar o arquivo. |
| spreadsheet_create_workbookA | Cria uma planilha XLSX sem sobrescrever arquivos existentes. |
| spreadsheet_append_rowsC | Adiciona linhas ao final de uma aba. |
| spreadsheet_update_cellB | Atualiza uma célula e cria backup antes da alteração. |
| spreadsheet_summarize_columnB | Calcula estatísticas básicas de uma coluna numérica. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
| analyze_sales | Cria um roteiro reutilizável para análise de vendas. |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| spreadsheet_catalog | Lista as planilhas disponíveis no diretório autorizado. |
TDQS
Scored across 5 tools
Each tool targets a distinct spreadsheet operation: reading, creating, appending, updating, and summarizing. There is no meaningful overlap or ambiguity between them.
All tools consistently follow the spreadsheet_verb_noun pattern using snake_case. The verbs are uniform and clearly indicate the action.
Five tools is a well-scoped size for a focused spreadsheet server. Each tool provides a distinct, useful capability without bloat or redundancy.
Core workflows like create, read, append, update, and summarize are covered. However, there are no delete/clear operations or sheet-level management tools, which creates a notable gap in the expected spreadsheet lifecycle.