Available tools
A map of the Parts MCP tools, grouped by what they do. Tool names use snake_case and return structured JSON.
Search & discovery
Find parts and pull pricing and availability.
search_parts— keyword/MPN search across the catalogsearch_by_parameters— parametric search by electrical specsget_part_details— full specs, pricing, and availability for one partcompare_prices— compare prices across distributorscheck_availability— real-time stock for one or more partsfind_alternatives— drop-in and functional replacementscalculate_bom_cost— total cost for a list of parts
Datasheets
Read and navigate component datasheets.
read_datasheet— read/chunk a datasheet PDF with optional query filteringlist_datasheet_sections— list a datasheet's table of contents
BOM & manufacturing
Process BOMs and get fabrication and DFM feedback.
upload_bom/check_bom_status— upload and track BOM processingpcb_fab_quote/quote_fabrication— cross-vendor PCB fab quotessubmit_dfm/check_dfm_status— design-for-manufacturing analysisestimate_cost— quick cost estimate for a parts list
CAD & schematic
Inspect 3D models and validate schematics.
cad_inspect_step/cad_modify_step/cad_convert_step— parametric STEP toolingsch_check_structure— validate .kicad_sch structural integritysch_erc_categorize— group kicad-cli ERC violations by type
Admin-only tools
Some tools are gated to admin/owner roles and are not available to general users — for example ECN/ECO authoring (ecn_create, eco_approve), DFM review authoring (dfm_add_findings, dfm_generate_report), and user administration (admin_set_user_role, admin_list_users).