# RentCast MCP > RentCast MCP provides your AI agent direct access to millions of property records and real estate market analytics across the US. Query active listings, check comparable rental valuations, and retrieve deep market statistics using natural language conversation. ## Overview - **Category:** real-estate - **Price:** Free - **Tags:** property-data, market-analytics, rental-listings, real-estate-investing, valuation, data-api ## Description This connector turns massive amounts of raw real estate data into conversational knowledge for your agent. Instead of navigating complex databases or running multiple reports manually, you ask questions—like, 'What's the estimated rent for this address?' The MCP handles the lookup and returns actionable insights immediately. You can check historical sales records, search both active listings for sale and for rent, and get an overall market health report for any zip code. When you connect it via Vinkius, your agent gets access to a full catalog of tools, letting you analyze property data alongside other workflows without needing to switch platforms or write a single line of code. ## Tools ### get_rental_avm_long_term Generates estimates for long-term rental income, giving you the expected monthly rent range. ### get_rental_avm_short_term Calculates estimated market rents specifically for short-term rentals, like those used on Airbnb. ### get_market_stats Pulls aggregated data and trend metrics for a given zip code area. ### get_property_records Retrieves detailed information on specific properties, including lot size and construction year. ### get_rental_listings Searches for both active and historical listings that were available to rent. ### get_sale_listings Searches for active or past real estate sales listings, allowing you to track price trends. ## Prompt Examples **Prompt:** ``` Search for 3-bedroom houses for sale in Austin, TX with a price under $500,000. ``` **Response:** ``` I've found several active listings in Austin matching your criteria. For example, a property at [Address] is listed for $485,000 with 3 beds and 2 baths. Would you like more details on these listings? ``` **Prompt:** ``` What is the estimated monthly rent for 5500 Grand Lake St, Bellaire, TX? ``` **Response:** ``` Using the RentCast AVM, the estimated long-term monthly rent for this property is approximately $3,250. This is based on comparable rentals in the area. Should I look up the specific comps used for this estimate? ``` **Prompt:** ``` Get market statistics for the 90210 zip code. ``` **Response:** ``` For zip code 90210, the median sale price is currently [Price] with an average of [Days] days on market. Rental yields in this area average [Percentage]. Would you like to see how this compares to last quarter? ``` ## Capabilities ### Valuate potential rental income Estimate the market rent for a specific address, whether it's set up for short-term stays like Airbnb or long-term tenancy. ### Review property details and history Pull comprehensive data on a building or lot, including its square footage, year built, and original lot size. ### Search current market listings Find both active properties available for sale and those currently available for rent across the country. ### Analyze local area trends Retrieve aggregated statistics, like median sale price and typical days on market, using a specific zip code. ### Track historical sales data Search through past real estate transactions to understand pricing movements in an area. ## Use Cases ### Evaluating an investment property deal An investor needs to know if a potential purchase is worth the money. They ask their agent to run get_property_records for the address, then check get_rental_avm_long_term to see the estimated monthly return. Finally, they use get_market_stats to confirm that local rental yields are up this quarter. ### Benchmarking local rent prices A property manager needs to know if their client's listing is priced correctly. They run get_rental_avm_short_term on the address, then ask for comparable historical listings using get_rental_listings to prove they are competitively priced. ### Tracking market shifts post-pandemic A data analyst wants a quarterly report. They query get_market_stats for several key zip codes and then use get_sale_listings and get_rental_listings to pull the volume of transactions that occurred in Q4, comparing it against Q1. ### Due diligence on a complex title search You need detailed physical metrics for a property. You ask your agent to use get_property_records and specify the exact data points you require, avoiding manual trips to county assessor sites entirely. ## Benefits - Instead of manually cross-referencing property details, you use get_property_records to pull year built, square footage, and lot size all in one query. - Determine the best pricing strategy by using get_rental_avm_long_term or get_rental_avm_short_term for immediate rental valuation estimates on any address. - Keep your deal flow moving by searching both current sales and rental opportunities with get_sale_listings and get_rental_listings, cutting down site visits. - Understand the health of a whole neighborhood instantly. Use get_market_stats to pull aggregate data for a zip code, comparing it against historical averages. - The MCP organizes this massive amount of information so your agent can talk about trends—like median sale price or days on market—without you needing specific knowledge of which tool handles what. ## How It Works The bottom line is that you talk to your agent about real estate problems, and it pulls the answers from millions of records automatically. 1. Subscribe to this MCP and input your unique RentCast API Key into the Vinkius platform. 2. Connect your preferred AI client (Claude, Cursor, etc.) to the Vinkius catalog. 3. Ask your agent a real estate question in plain language; the agent uses the available tools to pull and analyze the data for you. ## Frequently Asked Questions **How accurate is the valuation using get_rental_avm_long_term with RentCast?** The valuations are based on comparable rentals in the area, providing a strong estimate of market rent. They help you understand potential income before buying or listing. **Can I search for both sales and rental listings using get_sale_listings and get_rental_listings?** Yes, this MCP supports both types of searching. You can check active and historical records for either sale opportunities or rental units from one place. **Do I need to know the zip code beforehand to use get_market_stats?** Yeah, you do. The tool requires a specific zip code input so it can pull accurate, aggregated trend data for that limited geographic area. **What kind of information does get_property_records provide?** It provides detailed physical specs on the property itself, such as its total square footage, lot size, and the year it was originally built. **Is this MCP better than just using a simple spreadsheet for market analytics?** It's much faster. A spreadsheet requires you to manually pull data into cells; this MCP lets your agent talk to the data and give you the final answer immediately. **Can I use RentCast Alternative MCP for commercial properties too?** The current focus is on residential real estate. However, it does cover general property records and market trends across US residential markets.