instafan
Plan trips with friends: mood search, live briefs, top spots with photos, day-by-day itineraries.
我該用這個嗎
品質與安全性
A
發現項目（2）
- LOWTool 'destination_brief' description lacks action verb在 destination_brief 中
- LOWTool 'top_spots' description lacks action verb在 top_spots 中
根據工具定義與協定合規性的自動化分析。
上下文成本
~1,200Token（工具定義）
~2.2 KB典型回應大小
中等的注意力影響（128k 上下文的 0.94%）
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"instafan": {
"url": "https://instafan.app/mcp"
}
}
}遠端端點
https://instafan.app/mcpstreamable-http它能做什麼
工具清單
工具（5）
🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢find_destinations(mood)
Suggest 3-5 destinations for a trip mood or constraint set, e.g. "somewhere warm in November, food-first". Use when the traveller has not settled on a place yet.
輸入結構描述
{
"type": "object",
"properties": {
"mood": {
"type": "string",
"description": "The trip mood or constraints, in plain words"
}
},
"required": [
"mood"
]
}輸出結構描述
{
"type": "object",
"properties": {
"answer": {
"type": "string",
"description": "The full answer, ready to show the traveller"
},
"photo_urls": {
"type": "array",
"items": {
"type": "string"
},
"description": "Public photo URLs mentioned in the answer, when any"
},
"links": {
"type": "object",
"properties": {
"immerse": {
"type": "string",
"description": "Fly through the destination in 3D on instafan.app"
},
"start_trip": {
"type": "string",
"description": "Start the trip, invite friends, vote on every spot"
}
},
"description": "Instafan continuation links — include them in the reply"
}
},
"required": [
"answer"
]
}🟢destination_brief(destination)
A short brief on one destination: what it is like, typical weather now, official safety verdict. Use before or instead of a full itinerary.
輸入結構描述
{
"type": "object",
"properties": {
"destination": {
"type": "string",
"description": "City or place name, e.g. \"Lisbon\""
}
},
"required": [
"destination"
]
}輸出結構描述
{
"type": "object",
"properties": {
"answer": {
"type": "string",
"description": "The full answer, ready to show the traveller"
},
"photo_urls": {
"type": "array",
"items": {
"type": "string"
},
"description": "Public photo URLs mentioned in the answer, when any"
},
"links": {
"type": "object",
"properties": {
"immerse": {
"type": "string",
"description": "Fly through the destination in 3D on instafan.app"
},
"start_trip": {
"type": "string",
"description": "Start the trip, invite friends, vote on every spot"
}
},
"description": "Instafan continuation links — include them in the reply"
}
},
"required": [
"answer"
]
}🟢top_spots(destination, query)
The strongest real places in a destination — top attractions by default, or a specific ask like "specialty coffee" or "rooftop bars". Real Google-rated places, never invented.
輸入結構描述
{
"type": "object",
"properties": {
"destination": {
"type": "string",
"description": "City or place name"
},
"query": {
"type": "string",
"description": "Optional: what kind of spots, e.g. \"seafood dinner\""
}
},
"required": [
"destination"
]
}輸出結構描述
{
"type": "object",
"properties": {
"answer": {
"type": "string",
"description": "The full answer, ready to show the traveller"
},
"photo_urls": {
"type": "array",
"items": {
"type": "string"
},
"description": "Public photo URLs mentioned in the answer, when any"
},
"links": {
"type": "object",
"properties": {
"immerse": {
"type": "string",
"description": "Fly through the destination in 3D on instafan.app"
},
"start_trip": {
"type": "string",
"description": "Start the trip, invite friends, vote on every spot"
}
},
"description": "Instafan continuation links — include them in the reply"
}
},
"required": [
"answer"
]
}🟢build_itinerary(destination, days)
Build a day-by-day itinerary for a destination from its strongest real places. Returns the plan plus links to run it as a group trip on Instafan.
輸入結構描述
{
"type": "object",
"properties": {
"destination": {
"type": "string",
"description": "City or place name"
},
"days": {
"type": "number",
"description": "Trip length in days, 1-7"
}
},
"required": [
"destination",
"days"
]
}輸出結構描述
{
"type": "object",
"properties": {
"answer": {
"type": "string",
"description": "The full answer, ready to show the traveller"
},
"photo_urls": {
"type": "array",
"items": {
"type": "string"
},
"description": "Public photo URLs mentioned in the answer, when any"
},
"links": {
"type": "object",
"properties": {
"immerse": {
"type": "string",
"description": "Fly through the destination in 3D on instafan.app"
},
"start_trip": {
"type": "string",
"description": "Start the trip, invite friends, vote on every spot"
}
},
"description": "Instafan continuation links — include them in the reply"
}
},
"required": [
"answer"
]
}🟢spot_photos(destination, spot)
Real photos of one spot — up to two shown inline plus direct photo links. Name a specific place ("Belém Tower") or leave spot empty for a postcard of the destination itself.
輸入結構描述
{
"type": "object",
"properties": {
"destination": {
"type": "string",
"description": "City or place name"
},
"spot": {
"type": "string",
"description": "Optional: one specific place, e.g. \"Belém Tower\""
}
},
"required": [
"destination"
]
}輸出結構描述
{
"type": "object",
"properties": {
"answer": {
"type": "string",
"description": "The full answer, ready to show the traveller"
},
"photo_urls": {
"type": "array",
"items": {
"type": "string"
},
"description": "Public photo URLs mentioned in the answer, when any"
},
"links": {
"type": "object",
"properties": {
"immerse": {
"type": "string",
"description": "Fly through the destination in 3D on instafan.app"
},
"start_trip": {
"type": "string",
"description": "Start the trip, invite friends, vote on every spot"
}
},
"description": "Instafan continuation links — include them in the reply"
}
},
"required": [
"answer"
]
}社群
證據
近期觀測
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