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SheetsData

io.github.octoco-ltd/sheetsdata-mcp · v1.4.0

Measured by MCP Station

Description written by the publisher, not verified

Electronic component datasheets for AI agents: pinouts, specs, package info and design checks.

Connect

claude mcp add --transport http sheetsdata-mcp https://mcp.sheetsdata.com/mcp

{
  "mcpServers": {
    "sheetsdata-mcp": {
      "url": "https://mcp.sheetsdata.com/mcp"
    }
  }
}

Tools as reported by the server

• find_parts
  Free. Find candidates by function and numeric specs with units, package or stock. Example: query='buck converter', constraints=[{parameter:'vin_max',op:'>=',value:'24 V'}, {parameter:'iout',op:'>=',value:'2 A'}]. Also accepts vds, rds_on, canonical parameter names and text constraints (interface con
• check_bom
  Costs 2¢ per call. Check up to 50 BOM lines for lifecycle, stock against quantity, observed single-distributor sourcing, datasheet status and stale/missing prices. Accepts MPNs or LCSC numbers; duplicate MPN quantities are aggregated. Uses exact identities, catalogue snapshots and available distribu
• search_parts
  Free. Start here. Searches components by part number or keyword (e.g. 'STM32F103', 'buck converter 3A') across JLCPCB, Mouser and DigiKey in parallel. Results are merged by MPN with indicative price and stock per source and a datasheet_status. For an MPN query, eval boards and dev kits come back sep
• search_datasheets
  Costs 2¢ per call. Semantic search across every datasheet already extracted (not every part that exists), for spec-based discovery such as 'low-noise LDO with PSRR above 70dB'. Returns matching chunks with part_number and a 0-100 relevance_score. To find a specific part by number, use search_parts.
• prefetch_datasheets
  Free. Starts background extraction for up to 20 parts at once, e.g. a BOM, so they are ready before you read them. Returns immediately with each part's status. A new datasheet takes about 2.5 minutes at the median and 6.5 minutes at the 90th percentile; a cold GPU start can take about 12 minutes. Th
• check_extraction_status
  Free. Extraction status of 1-20 parts. A part being read reports current_step, elapsed_seconds, estimated_remaining_seconds with a range, and poll_after_seconds; a failed one reports its error; a part that isn't ready may list related_ready part numbers whose datasheet is readable now. A new datashe
• get_part_details
  Free. Full details for one part: provider specs, price, stock and lifecycle, the per-MPN structured values (specialized_specs), the cached datasheet summary, and datasheet_status with available_sections when ready. Known lifecycle risks carry lifecycle_warning. Discovered in-document errata_sections
• read_datasheet
  Costs 2¢ per call. Reads a part's datasheet. Section mode (default): start with section='summary' for an overview and available_sections, then ask for any section by name; names come from the datasheet's own headings (e.g. 'register_map', 'i2c_interface'); an unknown name returns the nearest section
• compare_parts
  Costs 2¢ per call. Compares 2-5 parts you already know side by side in one call (find candidates with search_parts or find_alternative first). Returns each part's details (per-provider specs, price breaks and links, the cached datasheet summary), a comparison table of parameters × parts built from e
• check_design_fit
  Costs 5¢ per call. Checks your operating conditions against the part's absolute maximum ratings and recommended operating conditions; returns PASS / WARNING / FAIL / INSUFFICIENT_DATA per condition and overall. Conditions by part type: converters and LDOs take input_voltage, output_voltage, output_c
• analyze_image
  Costs 5¢ per call. Reads a datasheet image with vision AI: a graph, package drawing, pin diagram or schematic that read_datasheet returned. Pass the image_key from that response (the storage path in the image URL), optionally with a question. For exact electrical values prefer read_datasheet's text
• find_alternative
  Costs 2¢ per call. Finds alternative and second-source parts for an MPN that is out of stock, end of life or too expensive, ranked by match_score with match_notes. Candidates come from provider search and from parts with the same function in our own datasheet index; they must do the same job (an acc
• request_datasheet_upload
  Free. The upload fee is charged by confirm_datasheet_upload, after the file is checked. Gives a signed URL to upload a datasheet PDF we don't have: use it when datasheet_status is 'no_source' (once the search has finished: not while it is 'resolving') or 'unsupported'. Three steps: 1. Call this with
• confirm_datasheet_upload write/delete
  Costs 10¢ per call. That is the upload fee, charged only when the file passes its checks. Confirms an upload started with request_datasheet_upload: pass its upload_token. The server re-hashes the uploaded bytes, checks it is a PDF with the MPN on the first page, adds it to your organisation's privat

Tool changes

• 2026-10-18: find_parts, check_bom, search_parts, search_datasheets, prefetch_datasheets, check_extraction_status, get_part_details, read_datasheet, compare_parts, check_design_fit, analyze_image, find_alternative
• 2026-10-17: find_parts, check_bom, search_parts, search_datasheets, prefetch_datasheets, check_extraction_status, get_part_details, read_datasheet, compare_parts, check_design_fit, analyze_image, find_alternative
• 2026-10-16: find_parts, check_bom, search_parts, search_datasheets, prefetch_datasheets, check_extraction_status, get_part_details, read_datasheet, compare_parts, check_design_fit, analyze_image, find_alternative

Repository · Website · JSON · Text for agents · Registry updated 2026-10-16