Magenta Private Island Resort MCP server

• Registry namecom.magentaprivateisland/resort-factsverified in the MCP registry

The registry name sits under magentaprivateisland.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-20
• Tools5
• Server calls itselfmagenta-public-facts
• Server version0.2.3
• Protocol version2025-06-18

On 2026-10-20 the server answered initialize and tools/list without a sign-in. First answer in 641 ms.

• Its tools do none of the product's use cases we checked: reserve a villa for a couple's private stay; book a whole-island buyout for up to 22 guests; arrange airport pickup and private yacht reef trips.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP score70 of 100answers 98 · does the job 0 · definitions 92 · context 100 · connects 100
• What an agent can do with it0 of 3 use cases
• Answered100% of days16 of 16 daily checks
• Median first answer1235 ms
• Space in an agent's context≈ 1,123 tokensthe definitions of all its tools (8), which an agent carries on every turn
• Tool definitionsA · 92 of 100
• Typed results0 of 8 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 4 of 8

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• search_facts

  Searches the approved, current facts about Magenta Private Island, a luxury all-inclusive private island resort off Placencia, Belize: villas and suites, rates, inclusions, dining and drinks, activities, getting there, families, deposits…

• get_policy

  Returns the current booking policy facts on one subject: deposit, balance, cancellation, minimum stay, check-in, children, gratuity, payment, whole-island terms, holiday dates or smoking.

• list_topics

  Lists the fact topics and how many facts each holds, with the date and fingerprint of the published fact set.

• search_site

  Searches the text of magentaprivateisland.com pages and articles, including the FAQ, the island guides and the side-by-side comparisons with other Belize private islands (Cayo Espanto, Coco Plum, Gladden, Kanu, Bullock, Royal Belize…

• how_to_book

  Returns the booking page for live availability and reservations, and the phone number and email of the reservations team for exact totals, whole-island stays and other questions.