Autonomous 0-DRC PCB Routing Foundry & Hardware MCP Server

Install

Pick the AI app you use, then copy the settings.

Passed 5/5 checks · What you ask goes through the maker’s server (calligraphyeda.com) · ✓ Commands checked Nov 13, 2026

claude mcp add --transport http --scope user vibe-hardware https://calligraphyeda.com/api/v1/mcp

{
  "mcpServers": {
    "vibe-hardware": {
      "url": "https://calligraphyeda.com/api/v1/mcp"
    }
  }
}

{
  "servers": {
    "vibe-hardware": {
      "type": "http",
      "url": "https://calligraphyeda.com/api/v1/mcp"
    }
  }
}

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

What it can do

Tool names and descriptions exactly as the server reported them on Nov 11, 2026. The maker wrote them, not us; we show them as plain text.

• calligraphy_list_gallery_boards

  List the 55 / 55 conquered open-source PCB benchmark boards (20/20 PCBench Tier T Frontier + 13/13 Tier D Torture + 22/22 Multi-ECAD — 100.0% routed, 0 native KiCad 9 copper DRC violations) and available 1-click sample demo IDs ('2l_rp2040', '2l_stickhub', '4l_carrier').

• calligraphy_preflight_audit

  Inspect a .kicad_pcb file or .zip project bundle (including atopile/tscircuit/Altium/Allegro builds), verify outline/pad readiness, and return a deterministic 3-Lever NRE-anchored price quote ($149 vibe_micro for <=150 pads up to $1,495+ route_3d). Mode A (Zero-File Demo): Pass `

• calligraphy_compile_board

  Compile a PCB through Calligraphy EDA (3D HDI synthesis + Snowman teardrop pad fillets + Zero-VIPPO DFM surgery + 3D nodal G*V=I physics) and return 0-DRC telemetry, preview crops, a single clickable Stripe Checkout URL, and watch-only per-job USDT/USDC stablecoin payment instruc

• calligraphy_get_job_status

  Query the compilation and payment status of a Calligraphy EDA job (`job_id`). When `status` is `COMPLETED_AWAITING_PAYMENT`, returns `stablecoin_payment_instructions` with the job's unique watch-only `deposit_address` (`0x...`) for autonomous USDT/USDC checkout.

• calligraphy_verify_stablecoin_payment

  Submit an on-chain `USDT` or `USDC` transaction hash (`tx_hash`) sent to the job's unique watch-only `deposit_address` on `base`, `arbitrum`, `polygon`, or `ethereum` to receive a private HMAC-SHA256 payment receipt (`receipt_hmac_sha256`) and immediately unlock `calligraphy_down

• calligraphy_download_fab_bundle

  Download the unlocked routed .kicad_pcb and turnkey JLCPCB/PCBWay .zip bundle (Gerbers, Excellon drills, IPC-D-356, BOM, CPL, and 3D HTML5 viewer) once paid via Stripe Checkout, autonomous USDT/USDC stablecoin verification, or active 30-day board license.

• calligraphy_lookup_b2b_invoice

  Look up a Calligraphy EDA job and generate a B2B Tax Invoice & Chain-of-Custody Certificate with custom PO number and company name.

• calligraphy_create_coinbase_checkout

  Create a 1-Click Coinbase Pay / Coinbase Onchain Payment Protocol checkout session (and x402 AI-agent payment URL) settling in USDC on Base (chain_id=8453) with automatic DEX token conversion and zero gas-dust sweeping.

• calligraphy_purge_job_vault

  Immediately shred all enclave CAD and synthesis artifacts for job_id and return a cryptographically signed CertificateOfDestruction (zero_retention_verified=True).

• calligraphy_route_pcb

  Alias for calligraphy_compile_board: synthesize and route a PCB through Calligraphy EDA (0 opens, 0 DRC) and return Stripe, Coinbase Pay (x402), and watch-only USDT/USDC payment instructions. Mode A (Zero-File Demo): Pass `sample_id='2l_rp2040'` (or `'2l_stickhub'`, `'4l_carrier'

• calligraphy_request_ip_whitelist

  Submit a Support Whitelist Request for an engineering team, corporate NAT IP, or PCB layout agency that needs higher daily compilation write limits (e.g. 25–100 compiles/day).

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified with the GitHub account calligraphysystems, which owns the repo

• ✓ Pass

  Still maintained

  Code last changed yesterday

• ✓ Pass

  Has a licence

  Uses MIT

• ✓ Pass

  Endpoint responds

  Responded in 263 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 11 tool descriptions and found no hidden instructions to the AI

User reviews

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Compared with others in Developer toolsi

• More stars than 0% of the other 5842 servers in this category
• Published to the registry more recently than 95% of the other 5842 servers in this category
• Basic checks equal to or better than 100% of the other 5842 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

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README from the maker

{

docker build -t vibe-hardware-mcp .

claude mcp add --transport http calligraphy-eda https://calligraphyeda.com/api/v1/mcp