The Johns Islander — Kiawah, Seabrook and Johns Island

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

Kiawah, Seabrook and Johns Island, SC: neighborhoods, MLS market, every fee, flood zones, what's on.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "The Johns Islander — Kiawah, Seabrook and Johns Island": {
      "url": "https://thejohnsislander.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (10)

• list_neighborhoods read-only

  Every neighborhood on Kiawah, Seabrook or Johns Island. Kiawah and Seabrook: every neighborhood and villa regime — type, area, regime manager, MLS sales since 2021 and the median price per square foot over the last 24 months where five or more sales allow. Facts about places only.

  Parameters:

  • island (required) — string — kiawah = Kiawah Island; seabrook = Seabrook Island; johns-island = Johns Island (incl. Kiawah River)

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• get_neighborhood read-only

  One neighborhood's record. Kiawah and Seabrook: sourced facts (each with who published it), regime manager, the county's homes and lots, its MLS sales by year, the living-CMA price-per-square-foot range, what it costs to own (fee ledger lines) and the page URL.

  Parameters:

  • island (required) — string — kiawah = Kiawah Island; seabrook = Seabrook Island; johns-island = Johns Island (incl. Kiawah River)
  • name (required) — string — Name or slug, e.g. "Pelican Watch Villas" or "pelican-watch-villas"; on Johns Island the MLS subdivision name, e.g. "Kiawah River" or "Stonoview"

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• island_market read-only

  Kiawah, Seabrook or Johns Island: the last 12 months of residential sales island-wide from the MLS's own statistics (every island). Kiawah and Seabrook add home sales from 2021-01-01 to the last pull (2026-10-14), checked month by month against the MLS's own statistics: the last 12 months, each year's price per square foot and price-cut share, each price band's days on market and months of supply, and what cutting the price has meant for sellers.

  Parameters:

  • island (required) — string — kiawah = Kiawah Island; seabrook = Seabrook Island; johns-island = Johns Island (incl. Kiawah River)

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• estimate_range read-only

  Arithmetic, not a price opinion: the middle half of closed-sale price per square foot (25th–75th percentile) for a complex, or for attached or detached homes island-wide, times the given heated square feet. For a real CMA, send the person to request_contact.

  Parameters:

  • island (required) — string — kiawah = Kiawah Island (incl. Cassique and Orange Hill on Johns Island); seabrook = Seabrook Island
  • sqft (required) — number — Heated square feet
  • kind — string — For the island-wide figure: attached (villa, townhome) or detached
  • neighborhood — string — Optional name or slug; without it, or when the complex has under five recent sales, the island-wide figure is used

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• fees read-only

  The fee ledger for Kiawah, Seabrook or Johns Island: each buyer, owner and rental charge with its amount, who charges it, how sure it is (confirmed / secondary / conflicting / not published), its source and the date it was checked.

  Parameters:

  • island (required) — string — kiawah = Kiawah Island; seabrook = Seabrook Island; johns-island = Johns Island (incl. Kiawah River)

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• flood_zone read-only

  One street address in Charleston County: FEMA's flood zone and base flood elevation at the point the Census geocoder places it, the map panel and its date, whether it is inside a town or the City of Charleston, the county tax district, and the ground's height from USGS lidar. Live calls to the government services named in sources. A geocoded point, not a survey — the person confirms on the parcel's elevation certificate.

  Parameters:

  • address (required) — string — Street address with city and ZIP, e.g. "1518 Main Rd, Johns Island, SC 29455"

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• true_cost read-only

  The site's true-cost calculator: for a price on Kiawah, Seabrook or Johns Island, the buyer's closing costs, the first year of owning (property tax, association dues, base utilities), what comes later and the seller's side — each line from the fee ledger with how sure it is. An estimate from published fees, not a closing statement or tax advice.

  Parameters:

  • price (required) — number — Purchase price in dollars
  • place (required) — string
  • use — string — primary = the buyer's legal residence (4% assessment); second = second home or rental (6%)
  • area — string — Johns Island only: unincorporated county, inside the City of Charleston, or Kiawah River
  • club — string — Seabrook only: the Seabrook Island Club membership level
  • kind — string
  • financed — boolean

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• places read-only

  The island directory: 193 real places on Kiawah, Seabrook, Johns Island, Wadmalaw and the Charleston area — restaurants, coffee, groceries, golf, beaches and parks, charters, fishing, places to stay, vacation rentals, health care, pets, home services, home watch and the towns — each with what it is, its address, phone and website, from its own site. Listed, never ranked; no one pays to be here. Search by words, island or category.

  Parameters:

  • limit — integer
  • query — string — Words to match in the name or what it does, e.g. "oysters", "kayak", "pharmacy"
  • island — string
  • category — string — eat-drink = Eat & drink; coffee-treats = Coffee & treats; groceries-wine = Groceries, wine & spirits; shopping = Shopping; golf = Golf; beach-parks = Beaches & parks; on-the-water = On the water; fishing = Fishing; stay = Places to stay; vacation-rentals = Vacation rentals; health = Health care; pharmacy = Pharmacies; pets = Pets; banks-mail = Banks & mail; fitness-wellness = Fitness & wellness; activities = Things to do; home-services = Home services; home-watch = Home watch; insurance = Insurance; business-services = Marketing & business services; civic = Town & county

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• happenings read-only

  What's happening on the islands and across Charleston, as one list cut on the islands' clock: the Towns' and the library's calendars, the music venues' own feeds (the Charleston Pour House, the Royal American), the year's big dates, the special events, what venues posted and a person approved, and a weekly sweep of the venues with no feed. Every item carries its organizer's page; the door price is as the venue lists it. Use when = today, tomorrow, weekend, week (next 7 days) or all (next 3 weeks); tag = Music for live music.

  Parameters:

  • tag — string
  • when — string
  • island — string — islands = Kiawah, Seabrook, Johns Island, Wadmalaw; charleston = the rest of Charleston

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• request_contact

  Sends the person's question to Mike Olson, a licensed South Carolina real estate agent with eXp Realty, LLC. Only call this when the person asked you to. It never carries consent to calls or texts — Mike emails the person himself to confirm before anything else.

  Parameters:

  • first_name (required) — string
  • email (required) — string — The person's own email — where Mike will write to confirm
  • question (required) — string — What they want to know or do (buy, sell, a CMA, an MLS alert for a neighborhood …)
  • island — string
  • neighborhood — string

  Hints: read-only no · destructive no · idempotent no · open-world no

Publisher website

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.