# US ADA Compliance Checker MCP > US ADA Compliance Checker verifies architectural elements against federal accessibility standards. It automatically checks dimensions for ramps, doors, corridors, parking access, and restrooms to ensure compliance with the Americans with Disabilities Act (ADA). Use this MCP when you need to confirm that a building design meets strict physical requirements before construction can proceed. ## Overview - **Category:** construction - **Price:** Free - **Tags:** ada, accessibility, compliance, architecture, safety ## Description Designing or renovating public spaces requires rigorous adherence to federal mandates. This MCP automates verification for critical architectural dimensions required by the ADA. Instead of manually calculating slopes, widths, and clearances against complex rulebooks, your agent runs these measurements through a specialized compliance engine. You just input the physical data—like a door width or ramp rise—and get an immediate pass/fail status based on current law. Because Vinkius hosts this MCP in its catalog, you can connect it once from any compatible client and access reliable, standardized testing for every facet of accessibility planning. ## Tools ### check_corridor_width_compliance Verifies if a corridor provides enough width for safe passage and passing. ### check_door_clearance_compliance Checks if a doorway is wide enough to allow unobstructed passage of people or equipment. ### check_parking_access_compliance Validates that the dimensions for both a parking stall and its adjacent access aisle are compliant. ### check_ramp_compliance Determines if the slope or incline of a ramp falls within the maximum allowed steepness ratio. ### check_restroom_maneuverability_compliance Checks for sufficient diameter within a restroom to allow for proper wheelchair turning space. ## Prompt Examples **Prompt:** ``` Is a ramp with a 2-inch rise and 30-inch run compliant? ``` **Response:** ``` No, the slope is 1:15, which exceeds the maximum allowed ratio of 1:12. ``` **Prompt:** ``` Check if a 36-inch door is wide enough. ``` **Response:** ``` Yes, a 36-inch width meets the minimum requirement of 32 inches. ``` **Prompt:** ``` Is a 65-inch turning diameter sufficient for a restroom? ``` **Response:** ``` Yes, the 65-inch diameter exceeds the minimum requirement of 60 inches. ``` ## Capabilities ### Verify Ramp Steepness Determines if a ramp's incline meets the maximum allowable steepness ratio. ### Check Doorway Passage Width Confirms that doorways provide enough unobstructed width for passage. ### Confirm Corridor Clearance Checks if hallways and corridors maintain adequate minimum widths. ### Test Parking Dimensions Validates that both the parking stall and the required access aisle meet accessibility dimensions. ### Assess Restroom Turning Space Checks if a restroom's internal diameter allows for proper wheelchair maneuverability and turning radius. ## Use Cases ### Designing a New Office Buildout An architect needs to submit final plans for an office building. They use the MCP, running `check_corridor_width_compliance` and `check_door_clearance_compliance`. The agent confirms all public pathways are clear, ensuring the project passes initial accessibility review without redlines. ### Retrofitting an Old Commercial Building A facilities manager is updating a decades-old retail space. They run `check_restroom_maneuverability_compliance` and find several restrooms are too small for modern standards, immediately flagging the need to redesign those specific areas. ### Planning a University Campus Expansion A project lead is designing new campus parking. They use `check_parking_access_compliance` and find that several planned spots are too close to structural columns, requiring them to adjust the layout before pouring concrete. ### Reviewing a Steeply Sloped Site A consultant is evaluating a site with varied grades. They use `check_ramp_compliance` and determine that their initial ramp design has an illegal slope ratio, prompting them to revise the structure for easier navigation. ## Benefits - Avoid expensive site rework. Running the `check_ramp_compliance` tool early in the design process flags slope issues instantly, saving time and money later. - Guarantee safe passage widths. Use `check_door_clearance_compliance` to confirm every entry point meets minimum unobstructed width requirements. - Simplify parking validation. The `check_parking_access_compliance` tool confirms that both the stall size and the access aisle meet federal standards simultaneously. - Confirm hallway safety. Quickly use `check_corridor_width_compliance` to ensure all main pathways maintain adequate clearance for mobility devices. - Verify turning space instantly. The `check_restroom_maneuverability_compliance` tool confirms if a restroom has enough diameter for proper wheelchair turns. ## How It Works The bottom line is you get instant, authoritative pass/fail reports on complex accessibility measurements. 1. You provide the specific physical measurements you need checked, such as ramp dimensions or corridor width. 2. The MCP sends these raw metrics to a specialized compliance engine that compares them against federal ADA guidelines. 3. Your agent returns a clear status: either compliant (and often citing which rule was met) or non-compliant (specifying the exact dimension failure). ## Frequently Asked Questions **What is the US ADA Compliance Checker for?** This MCP verifies if architectural dimensions meet federal Americans with Disabilities Act standards. It checks things like ramp slopes, door widths, and restroom turning space so your design is legally accessible. **Can I check parking spots with the US ADA Compliance Checker?** Yes, you can use `check_parking_access_compliance`. This tool validates both the dimensions of a specific parking stall and the required adjacent access aisle simultaneously. **Does this MCP cover fire code compliance too?** No. This MCP is strictly dedicated to ADA accessibility standards, focusing on clearances and maneuverability for people with disabilities. You need other specialized tools for general life safety or fire codes. **How do I use the check_ramp_compliance tool?** You provide the ramp's rise (vertical height) and run (horizontal length). The MCP then determines if the resulting slope ratio exceeds the maximum allowed steepness for ADA compliance. **Is this US ADA Compliance Checker reliable enough for construction?** It is built to use federal guidelines. It provides specific, technical pass/fail metrics that engineers rely on, ensuring your dimensions meet the necessary legal thresholds.