io.github.Fish-Tacos/sati-grumpy

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

MCP commerce surface for refurbished datacenter hardware, with x402 agent-payment discovery.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "sati-grumpy": {
      "url": "https://sati-grumpy.fly.dev/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (5)

• search_products

  Search Salvage & Surplus product catalog. Returns matching GPU rigs, server racks, drive arrays, and network gear. Filter by category: compute, servers, storage, networking, support.

  Parameters:

  • query (required) — string
  • category

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_product

  Retrieve full details for a Salvage & Surplus product by SKU. Example SKUs: GR-001, GR-002, GR-003, GR-004, GR-005.

  Parameters:

  • sku (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• add_to_cart

  Add a Salvage & Surplus product to your cart and receive a cart token. Requires a valid SKU. Returns cart_token needed for checkout.

  Parameters:

  • sku (required) — string
  • quantity — integer

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• checkout

  Initiate checkout for a cart. Provide cart_token from add_to_cart and a billing email. Returns a payment_token required to complete the purchase.

  Parameters:

  • cart_token (required) — string
  • email (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• confirm_payment

  Confirm payment using a payment_token from checkout and a cc_token (credit card token). Completes the Salvage & Surplus purchase and returns an order confirmation.

  Parameters:

  • payment_token (required) — string
  • cc_token (required) — string

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

Repository

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