Renderior

io.github.miraderoPublished by GitHub account miraderov1.0.0Updated Nov 8, 2026

See furniture and decor from any store in a photo of your room, plus free home sizing calculators.

VerifiedStreamable HTTPWeb executable

Overview

AI-generated overview

Renderior offers free home sizing calculators that let an assistant give rule-of-thumb dimensions for chandeliers, rugs, curtains, furniture and other decor.

What you can do
  • Calculate lighting sizes and spacing: chandelier diameter and hang height, pendant count and spacing over an island, ceiling fan blade span and mount.
  • Size soft furnishings: standard rug sizes for living rooms and dining tables, curtain panel length and fabric width, patio umbrella size and base weight.
  • Size furniture for a space: coffee table length and height, the largest dining table that fits a room, bathroom mirror width, bar stool seat height and count.
  • Seasonal sizing: the tallest Christmas tree that fits under a ceiling with a topper and stand.
  • List the product types Renderior can show in a photo of the user's own room, with a page for each.
When to use it
Useful when someone is planning a room, buying furniture or decor, or asking how big an item should be or how high it should hang. Good for quick design rule-of-thumb answers in US units before a purchase.
Requirements
Remote endpoint at renderior.com over streamable HTTP; no package, account, API key or header is declared. Measurements are in US units only: rooms in feet, furniture in inches.
Before you install
Answers are rules of thumb, not measurements of a specific product. The server cannot render products into photos; it only points people to the Renderior site, which is described as free with a daily picture limit. Answers include links to source pages.

Installation

In SourceWeft

  1. Open Renderior 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/io.github.miradero%2Frenderior/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": {
    "renderior": {
      "type": "http",
      "url": "https://renderior.com/mcp"
    }
  }
}

Tools

12

chandelier_size

Chandelier size calculator

What diameter and height of chandelier suits a room, and how far it should hang. Over a dining table, the diameter follows the table's width instead of the room. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parameterstablewidthrequiredlengthrequiredceilingrequired

rug_size

Rug size calculator

Which standard rug size fits a living room (from the room's size, leaving bare floor at the walls) or goes under a dining table (from the table's size, so chairs stay on the rug when pulled out). kind "living" takes the room in feet; kind "dining" takes the table in inches. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parameterskindwidthrequiredlengthrequired

coffee_table_size

Coffee table size calculator

How long and tall a coffee table should be for a sofa, and how wide for the room. Length is half to two thirds of the sofa; height is 1 to 2 inches below the seat. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parametersseatsofarequiredwidthlength

curtain_length

Curtain length calculator

Curtain panel length, the stock length to buy, rod width and total fabric width for a window. Style is how the curtain meets the floor: float, kiss, break or puddle. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parametersabovefloorrequiredstylewidthrequired

dining_table_size

Dining table size calculator

The largest rectangular and round dining table that fits a room with room to pull out chairs, and how many people each seats. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parametersclearwidthrequiredlengthrequired

christmas_tree_size

Christmas tree size calculator

The tallest Christmas tree that fits under a ceiling with a topper and stand, leaving a gap above, and how wide it will be. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parametersstandtopperceilingrequired

pendant_spacing

Pendant light spacing calculator

How many pendant lights to hang over a kitchen island, how far apart, how far in from the ends, and how high above the counter. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parametersislandrequiredceilingcounterpendantrequired

bathroom_mirror_size

Bathroom mirror size calculator

How wide a bathroom mirror should be for a vanity (70 to 90 percent of its width, one per sink for a double vanity) and how high its bottom edge goes. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parameterssinksvanityrequiredcounter

patio_umbrella_size

Patio umbrella size calculator

What size patio umbrella covers a table and its chairs, from the table's shape and size, and how heavy a base it needs. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parametersshapewidthlengthrequired

bar_stool_height

Bar stool height calculator

What seat height of stool suits a counter or bar (10 to 12 inches below its top), and how many stools fit along it. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parameterskindheightrequiredlength

ceiling_fan_size

Ceiling fan size calculator

What blade span of ceiling fan suits a room, from its floor area (two makers' charts), and which mount suits the ceiling height. Gives the designer rule of thumb; the page linked in the answer shows the sources.

Parameterswidthrequiredlengthrequiredceiling

list_visualizers

Visualizers

The kinds of products Renderior can show in a photo of the person's own space (furniture, sofas, lighting, patio furniture, vanities, front doors), each with its page. Use it to point someone to the right place to see a product at home before buying.

Takes no parameters.

Version history

1
  1. v1.0.0LatestNov 8, 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.