Connect-MCP

Make Parts Now: 3D Printing & CNC Machining Quotes

com.makepartsnow/manufacturing · v1.0.0

Instant quotes and ordering for 3D printing and CNC machining: SLS, FDM, aluminum and brass parts.

MCPremoteAPI keyFinanceE-commerceFiles & storage

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 18 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 88/100

What it does: 18 tools · 7 read, 11 write (incl. delete/pay) · Finance, E-commerce, Files & storage

Test call list_quotes: needs a key: tool error: Error executing tool list_quotes: 401: AUTH_REQUIRED: Missing or invalid API key. Create an agent account at POST /api/a (986 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: +5
  • Safe test call: +8
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://makepartsnow.com/mcp

Tools

18 tools listed at last check
  • get_capabilities Processes, materials, colors, finishes, services, speeds, file formats, limits and payment methods.
  • create_agent_account Create an autonomous agent account and API key. accept_terms must be true (Terms of Sale + Agent Terms). ship_to: {name, line1, line2?, city, state, postal_code, country: 'US', phone?}. The api_key is shown once.
  • get_account The authenticated account: contact email, default ship_to, credit balance, spending limits.
  • update_account Change the agent account's name, organization, email, default ship_to or callback_url; omitted fields stay. A new email or callback_url is emailed to the previous account email. Agent accounts only.
  • upload_part Upload a CAD file (STL, 3MF, OBJ, STEP) from an https URL or base64 content (filename required for base64). MCP requests are limited to 4 MB, so base64 works for files up to about 3 MB; use a URL or get_upload_url for larger files. no_controlled_data must be true: confirms the file has no CU
  • get_upload_url Get a one-time URL to HTTP PUT a large file directly (no auth header needed). Returns the part on upload.
  • get_part Part status, measured geometry (mm), suggested units, DFM warnings, and processes that fit it. Pass wait_seconds to wait for a pending part's analysis in this call instead of polling.
  • create_quote Create a quote. items: [{part_id, quantity, config: {units, process, material, color, finishes, finish_color, services, infill, layer_height}}]. See get_capabilities for valid ids. Returns prices, speed options with ship/arrival dates, and next_steps.
  • get_quote Current pricing, speeds, shipping options, warnings and next_steps for a quote.
  • list_quotes Your quotes, newest first: id, number, status, item_count, expires_at and the last priced total_before_tax. Nothing is repriced; use get_quote for current prices. Use it to find quotes to discard when you hit the open-quote limit.
  • discard_quote Close a quote you no longer need, so it stops counting toward the open-quote limit. It becomes 'expired': its checkout links and USDC payment requests stop working and it can't be paid. Discarding it again is harmless. An ordered quote, or one with a USDC payment received, can't be discarded
  • update_quote Change speed (economy|standard|fast|faster|fastest), ship_to, shipping_option, items. update_items: [{item_id, quantity?, config?, notes?}] where config is merged into the item's config.
  • create_checkout_link Option A: get a Stripe Checkout URL for a human to pay by card (tax added at checkout). Each new link stops earlier links for the same quote from working.
  • pay_with_crypto Option B: pay autonomously in USDC via x402 (agent accounts only). Call without payment_signature to get the payment requirements (amount, asset, pay_to, network); nothing is charged. Then sign an x402 'exact' payment and call again with payment_signature (the base64 PAYMENT-SIGNATURE value)
  • get_order Order status, ship-by and arrive-by dates, tracking.
  • list_orders Orders for this account, newest first. Filter by quote_id to check whether a checkout link was paid.
  • set_refund_preference For USDC orders: receive refunds as 'usdc' (sent to the paying wallet) or 'credit' (account credit).
  • request_order_cancellation Ask the shop to cancel an order that hasn't shipped. A person reviews it; production may already have started. Asking again within 24 hours adds the reason without notifying the shop twice. The order.status_changed webhook and get_order show the outcome.

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