{"id":"xlsx-mcp-server","name":"xlsx-mcp-server","homepage":"https://pypi.org/project/xlsx-mcp-server/","repo_url":null,"category":"infrastructure","subcategories":[],"tags":["mcp","xlsx","spreadsheets","data-extraction","tooling","automation"],"what_it_does":"An MCP server that exposes functionality for working with Excel/Spreadsheet (XLSX) data via the Model Context Protocol, enabling agents to read/transform spreadsheet contents through MCP tools.","use_cases":["Letting an LLM/agent extract data from XLSX files","Transforming or mapping spreadsheet rows/columns to structured formats (e.g., JSON)","Automating spreadsheet ingestion for downstream analytics or reporting","Data-cleaning workflows that operate on Excel exports"],"not_for":["Running security-sensitive spreadsheet transformations without validation/auditing of inputs","Bulk/large-sheet processing where performance and memory limits are critical unless clearly documented","Providing spreadsheet editing with complex formatting fidelity (if only read/extract is supported)"],"best_when":"You need agent-driven extraction/processing of tabular data from XLSX files using MCP tool calls in a controlled environment.","avoid_when":"You must guarantee strict spreadsheet formula evaluation, formatting preservation, or high-throughput processing without knowing the MCP server’s performance characteristics.","alternatives":["Direct XLSX parsing libraries (e.g., SheetJS/xlsx) integrated into your own service","RPA tools/workflows for spreadsheet ETL","Use a dedicated data pipeline that loads XLSX into a database/warehouse (ETL tools)"],"af_score":38.5,"security_score":37.5,"reliability_score":25.0,"package_type":"mcp_server","discovery_source":["pypi"],"priority":"low","status":"evaluated","version_evaluated":null,"last_evaluated":"2026-04-04T21:37:46.931698+00:00","interface":{"has_rest_api":false,"has_graphql":false,"has_grpc":false,"has_mcp_server":true,"mcp_server_url":null,"has_sdk":false,"sdk_languages":[],"openapi_spec_url":null,"webhooks":false},"auth":{"methods":[],"oauth":false,"scopes":false,"notes":"Authentication requirements are not provided in the supplied information. MCP servers commonly run locally/in-process and may or may not require auth; treat as unknown without repo/README evidence."},"pricing":{"model":null,"free_tier_exists":false,"free_tier_limits":null,"paid_tiers":[],"requires_credit_card":false,"estimated_workload_costs":null,"notes":"No pricing information provided; MCP server packages are typically self-hosted."},"requirements":{"requires_signup":false,"requires_credit_card":false,"domain_verification":false,"data_residency":[],"compliance":[],"min_contract":null},"agent_readiness":{"af_score":38.5,"security_score":37.5,"reliability_score":25.0,"mcp_server_quality":55.0,"documentation_accuracy":30.0,"error_message_quality":0.0,"error_message_notes":null,"auth_complexity":60.0,"rate_limit_clarity":0.0,"tls_enforcement":50.0,"auth_strength":30.0,"scope_granularity":20.0,"dependency_hygiene":40.0,"secret_handling":50.0,"security_notes":"Without repo/manifest details, security posture is unknown. Key risks for XLSX tooling include handling untrusted files safely (avoid formula execution/scripting where applicable), validating file size/type, and preventing data leakage in logs.","uptime_documented":0.0,"version_stability":40.0,"breaking_changes_history":30.0,"error_recovery":30.0,"idempotency_support":"false","idempotency_notes":null,"pagination_style":"none","retry_guidance_documented":false,"known_agent_gotchas":["Agents may pass incorrect file paths/attachments or wrong MIME types; ensure the MCP tool validates inputs.","Spreadsheet structures can vary widely (merged cells, multiple sheets, headers/blank rows); agents may need guidance on sheet selection and schema expectations.","Large XLSX files may cause timeouts/memory pressure; absent limits, retries could worsen load."]}}