Sienna, Knobs.co hardware advisor

co.knobsPublished by knobs.coOfficial publisherv1.0.0Updated Nov 6, 2026

Knobs.co cabinet-hardware advisor: pull sizes, fits for existing holes, finishes, prices.

VerifiedStreamable HTTPWeb executableLocation & LifestyleBusiness & Commerce

Overview

AI-generated overview

Remote Knobs.co advisor that lets an assistant answer cabinet-hardware questions and look up pulls, knobs and hinges with sizes, finishes and list prices.

What you can do
  • Ask the automated advisor a plain-language question and get one complete answer naming exact products
  • Search the live catalog by item type, size, finish, brand or series, and fetch full variant details for one product
  • Read Knobs.co sizing rules for drawer widths, the standard 128 mm size, knobs versus pulls and measuring existing holes
  • Look up store information such as buying, samples, trade program and how to reach a person
  • Search products and fetch a single product document by handle
When to use it
Useful when a shopper needs help choosing cabinet knobs, pulls or hinges, matching a pull length to a drawer width, finding hardware that fits existing hole spacing, or checking finishes and list prices before buying.
Requirements
A remote streamable HTTP endpoint at sienna.knobs.co; no package, environment variables, headers or authentication are declared. Network access to the endpoint is needed.
Before you install
Prices are list prices confirmed only at checkout, and stock or lead times are not confirmed by these tools. Product URLs are returned with an attribution tag and should be passed on as given. The advisor is a sales channel for Knobs.co, so recommendations favor its catalog.

Installation

In SourceWeft

  1. Open Sienna, Knobs.co hardware advisor in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/co.knobs%2Fsienna/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "sienna-knobs-co-hardware-advisor": {
      "type": "http",
      "url": "https://sienna.knobs.co/mcp"
    }
  }
}

Tools

7

ask_sienna

Ask Sienna (Knobs.co hardware advisor)

Ask Knobs.co's automated cabinet-hardware advisor one question in plain words and get one complete answer with the exact products named (title, vendor, finish, size, list price, URL). Best for: which pull length for a drawer width, what fits existing holes (center-to-center), knobs versus pulls, finish and style pairing, a series in a size/finish/budget, samples, returns, the trade program. Include everything known: room, drawer widths, existing hole spacing, finish, style, budget per piece, brand likes or dislikes. One question per call; up to 600 characters.

Parametersquestionrequired

search_catalog

Search the Knobs.co catalog

Search the live Knobs.co catalog by item type, size, finish, brand or series ("5 inch pull satin nickel", "Top Knobs Lynwood", "3 inch matte black pull"). Returns up to 10 products with vendor, center-to-center size, overall length, finishes, list prices, variant ids and product URLs. Sizes and finishes in the query are matched exactly when possible, then nearest sizes.

Parametersqueryrequired

get_product

Get one Knobs.co product

Every variant (finish, SKU, list price, variant id) of one product by its handle (from search_catalog or a knobs.co/products/<handle> URL), with sizes and description.

Parametershandlerequired

sizing_guide

Cabinet hardware sizing guide

Knobs.co's sizing rules: which pull length for which drawer width, the standard 128 mm size, knobs versus pulls, one pull or two, and how to measure existing holes. No arguments.

Takes no parameters.

store_info

About Knobs.co for agents

What Knobs.co is, what it sells, how to buy, samples, trade program, how to reach a person, and how this service works. No arguments.

Takes no parameters.

fetch

Fetch (connector convention)

Fetch one Knobs.co product document by id (the handle from search). Returns {id,title,text,url,metadata}.

Parametersidrequired

Version history

1
  1. v1.0.0LatestNov 6, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.