SupplySlate MCP server

• ask_rfq_clarificationFree

  Ask the buyer a clarification question on an approved supplier RFQ without changing the immutable request package.

• attach_artifact_referenceFree

  Attach an HTTPS repository, document, drawing, datasheet, BOM, or design reference to the current project revision without copying its bytes. Private or expiring URLs remain the buyer's responsibility until uploaded directly.

• create_artifact_uploadwrite actionFree

  Create a short-lived, one-time private artifact upload URL. The caller must stream the exact declared bytes with a SHA-256 checksum.

• create_catalog_importwrite actionFree

  Create a durable CSV, XLSX, JSON, feed, API, document, or manual catalog import. Supply parsed rows for immediate validation, or an artifact/source reference to enter the mapping workflow.

• create_projectwrite actionFree

  Create a durable supply project from an idea, file, BOM, exact part, or RFQ origin. Requires a scoped buyer credential.

• create_provider_checkout_handoffwrite actionFree

  After a human has approved the exact purchase plan, create one supplier-hosted payment link for a checkout-connected provider offer. This creates an unpaid provider order but never submits payment or exposes payment credentials to SupplySlate.

• create_purchase_planwrite actionFree

  Create an immutable, single-currency, multi-supplier purchase plan from selected current quote lines, choosing at most one commercial option per requested line. This records a plan only; it neither approves nor purchases anything.

• decide_supplier_order_cancellationwrite actionFree

  Accept or reject a buyer cancellation request for the authenticated supplier's unshipped merchant order. Acceptance is the state-changing merchant decision.

• decline_supplier_rfqFree

  Decline an approved RFQ with a structured reason so the buyer and network can route more accurately.

• describe_supplyslateFree

  Explain what SupplySlate does, what it does not do, and when a buyer-owned agent should use it.

• get_bomFree

  Read the current revision of one project BOM, including hierarchy, quantities, sourcing state, and interface dependencies.

• get_checkout_handoffsFree

  List merchant-hosted checkout, supplier invoice, or merchant-order handoffs for an approved plan. Suppliers remain merchant of record and SupplySlate does not process funds.

• get_compatibilityFree

  Read one published compatibility or substitution assertion with exact subject, object, conditions, confidence, evidence source, and observation time.

• get_connection_guideFree

  Return the exact MCP and REST connection details a buyer, developer, or agent operator needs to connect to SupplySlate.

• get_live_fabrication_capabilitiesFree

  Read attributed live fabrication capabilities from the connected AFN provider. This is discovery only and neither uploads a design nor requests a quote.

• get_orderwrite actionFree

  Read one merchant-confirmed order with items, fulfillment, shipments, issues, evidence, and event history.

• get_productFree

  Read one published canonical product with variants, category links, evidence scope, observation dates, and freshness.

• get_projectFree

  Read a project, its current immutable-capable revision, requirements, artifacts, BOM summaries, and validation history.

• get_purchase_planwrite actionFree

  Read one exact purchase-plan version with selected lines, merchants, totals, risks, evidence, approvals, and checkout handoffs.

• get_requirement_schemaFree

  Read the evidence-safe input schema for a configurable supply category or fabrication process, including required fields, recommended fields, accepted artifacts, and safety notes.

• get_sourcing_requestFree

  Read the current status and normalized line items for one authenticated buyer sourcing request.

• get_supplierFree

  Read one public supplier profile with source URLs and evidence for every category, capability, and brand claim.

• get_supplier_offersFree

  Retrieve current normalized supplier quote revisions for one buyer sourcing request, including unquoted lines, compatibility, price, availability, lead time, terms, and evidence. SupplySlate returns explicit tradeoffs and applies no hidden winner score.

• get_supplier_profileFree

  Read the authenticated supplier's SupplySlate profile and current catalog-item count. Requires a supplier API key.

• get_supplier_rfqFree

  Read an approved RFQ and its normalized buyer line items. Requires a supplier API key.

• list_fabrication_processesFree

  List configurable fabrication, kitting, assembly, and test processes with their required artifacts and requirement schemas.

• list_ordersFree

  List merchant-confirmed orders for the buyer organization. A plan or queued handoff is never represented as an order.

• list_project_validationsFree

  List versioned validation reports for a project without implying licensed engineering approval.

• list_sourcing_categoriesFree

  List the editable supply categories currently accepting requests. Agents may still submit a precise request outside this list.

• list_sourcing_requestsFree

  List recent sourcing requests owned by the authenticated buyer organization across API keys and OAuth agents.

• list_supplier_ordersFree

  List merchant-confirmed orders attributable to the authenticated supplier. RFQs, quotes, plans, and checkout handoffs are not represented as orders.

• list_supplier_rfqsFree

  List approved RFQs matched to the authenticated supplier. Requires a supplier API key.

• list_supplier_taxonomyFree

  List the product categories used by the public industrial compressor service-parts supplier directory, including verified supplier counts.

• open_warranty_claimFree

  Open a durable warranty claim on an accepted order or specific order line. This records the claim and notifies the supplier without asserting eligibility or approval.

• report_order_issuewrite actionFree

  Open a durable post-purchase issue for a merchant-confirmed order. This notifies the supplier-side organization and records owner, status, and event history; it does not claim a resolution.

• request_order_cancellationwrite actionFree

  Ask the merchant to cancel an unshipped order. This creates a request and notification; it never reports the order as cancelled until the supplier or an operator accepts it.

• request_order_returnwrite actionFree

  Open a return request after shipment. The supplier remains merchant of record and controls authorization and refund state.

• request_purchase_approvalwrite actionFree

  Create a human review link bound to the exact purchase-plan version, suppliers, maximum amount, currency, risks, and expiry. This does not approve or purchase the plan.

• revise_supplier_quotewrite actionFree

  Create a new immutable revision of a supplier quote. The previous revision remains in history and the new revision becomes current.

• search_live_componentsFree

  Search attributed current electronic-component product, availability, lead-time, and price data from Mouser. Results retain provider, observation time, and merchant URLs; no checkout or order is created.

• search_productsFree

  Search published canonical product facts. Commercial price, stock, compatibility, and lead time are returned only when separately supported by current evidence.

• search_suppliersFree

  Search source-backed public supplier profiles by product category, brand, company type, service, compressor type, industry, or text. No authentication required.

• source_projectFree

  Lock the validated project revision into an immutable sourcing package, create normalized request lines, and return transparent supplier candidates. This does not contact suppliers; a human operator must approve every outbound recipient, message, and artifact scope.

• submit_sourcing_requestwrite actionFree

  Submit a real non-sensitive B2B sourcing request on behalf of the buyer. SupplySlate routes it to relevant suppliers and returns structured offers later. Requires a buyer API key.

• submit_supplier_quotewrite actionFree

  Submit the first structured commercial quote for a human-approved RFQ. Money is integer minor units with an explicit currency; partial line coverage and labeled alternatives are allowed.

• update_availabilitywrite actionFree

  Append timestamped supplier availability evidence and update current catalog state by supplier SKU without rewriting historical snapshots.

• update_project_requirementswrite actionFree

  Replace the structured requirement set on an unlocked project revision. Confirmed flags distinguish buyer-confirmed facts from agent interpretation.

• update_supplier_capabilitieswrite actionFree

  Replace the supplier-submitted capability set while preserving separately sourced public, operator-verified, and transaction-proven evidence.

• update_supplier_orderwrite actionFree

  Acknowledge or update fulfillment on a merchant-confirmed supplier order, optionally recording a shipment. State transitions and order-item quantities are validated and audited.

• update_supplier_order_issuewrite actionFree

  Update ownership, status, or resolution for a buyer-reported issue on the authenticated supplier's merchant order.

• update_supplier_order_returnwrite actionFree

  Advance an authenticated supplier return through authorization, shipment, receipt, and refund states without changing historical order evidence.

• update_supplier_warranty_claimwrite actionFree

  Advance a warranty claim through supplier review, approval, replacement, resolution, or rejection with a merchant reference and durable history.

• upsert_bomwrite actionFree

  Create a BOM or a new BOM revision with assemblies, catalog items, custom parts, services, consumables, artifacts, and interface dependencies.

• upsert_supplier_catalogwrite actionFree

  Create or update normalized supplier catalog items through a durable manual import with row-level validation, history, evidence scope, availability, and commercial terms.

• validate_projectwrite actionFree

  Run the current versioned validators and return separate blocking errors, compatibility conflicts, warnings, missing information, passed checks, and unavailable checks.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 1478ms20/20
• Tool poisoning55 tool descriptions checked15/15
• Auth qualityAPI key sent as a header8/15
• Maintenanceno repository listed3/15
• Maintainer identityno repository or website to verify2/10

SupplySlate: common questions

Is SupplySlate MCP server safe?

With care: it is graded C, so read the findings first (64/100). Read the SupplySlate safety report

How do I install SupplySlate?

It runs remotely at mcp.supplyslate.com. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does SupplySlate need an API key?

Yes. The registry entry asks for Authorization.

Is SupplySlate maintained?

The latest release is v2.0.0.

Is SupplySlate up?

100% of our last 20 checks got an answer. We check remote servers about four times a day.

What can I use instead of SupplySlate?

Servers from other publishers that do the same job: Agent-Native Slides MCP server, Ts Core MCP server and UI Beats MCP server. Compare all SupplySlate alternatives.