PriceTrack
Live SaaS pricing: current plans, verified price changes, and comparisons for 33,000+ products.
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质量与安全性
基于对工具定义和协议合规性的自动分析。
上下文开销
这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。
安装
一键安装
将以下内容添加到你的 `claude_desktop_config.json` 文件中：
{
"mcpServers": {
"pricetrack": {
"command": "npx",
"args": [
"@pricetrack/mcp"
]
}
}
}可运行的软件包
0.1.0stdio远程端点
https://pricetrack.dev/api/mcpstreamable-http它能做什么
工具清单
工具（8）
🟢search_products(query)
Search PriceTrack's catalogue of tracked SaaS products by name or description. Call this when the user asks what a SaaS product costs and you need its slug, or when they describe a kind of tool and want priced options. Returns up to 20 matches with slug, category, and starting price. Use get_product with a returned slug for full plan details.
输入模式
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 1,
"maxLength": 200,
"description": "Product name or keywords"
}
},
"required": [
"query"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢get_product(slug)
Get a SaaS product's current pricing plans and its most recent price changes. Call this when the user asks what a specific product costs, what plans it offers, or whether its price changed recently. Takes the product slug (find it with search_products). Shows the 10 most recent changes; deeper history requires a free PriceTrack API key.
输入模式
{
"type": "object",
"properties": {
"slug": {
"type": "string",
"minLength": 1,
"maxLength": 255,
"description": "Product slug, e.g. \"notion\""
}
},
"required": [
"slug"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢recent_price_changes
The most recent verified SaaS price changes and the biggest movers of the last 30 days, across the whole catalogue. Call this when the user asks what changed in SaaS pricing lately, who raised prices recently, or for examples of price increases. Fixed snapshot of up to 25 entries per group — no pagination.
输入模式
{
"type": "object",
"properties": {},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢compare_products(slugs)
Compare the current pricing plans of 2 to 5 SaaS products side by side. Call this when the user is choosing between named products and wants their prices in one view. Takes product slugs (find them with search_products).
输入模式
{
"type": "object",
"properties": {
"slugs": {
"minItems": 2,
"maxItems": 5,
"type": "array",
"items": {
"type": "string",
"minLength": 1,
"maxLength": 255
},
"description": "2-5 product slugs"
}
},
"required": [
"slugs"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢get_price_history(slug, limit)
The complete verified price-change history of a product, beyond the public 10-change window. Requires the user's PriceTrack account. Call when the user asks how a product's price evolved over time, or for changes older than the recent ones get_product shows.
输入模式
{
"type": "object",
"properties": {
"slug": {
"type": "string",
"minLength": 1,
"maxLength": 255
},
"limit": {
"description": "Max changes, default 100",
"type": "integer",
"minimum": 1,
"maximum": 500
}
},
"required": [
"slug"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢list_alerts
The user's active price alerts on PriceTrack. Requires their account.
输入模式
{
"type": "object",
"properties": {},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟡create_price_alert(slug, thresholdPercentage)
Create an email alert on a product's price for the signed-in user. Fires when the product's price changes (any_change) or moves by at least a threshold percentage. This modifies the user's account — only call when they explicitly ask to be alerted or to watch a product's price.
输入模式
{
"type": "object",
"properties": {
"slug": {
"type": "string",
"minLength": 1,
"maxLength": 255
},
"thresholdPercentage": {
"description": "Only alert on moves of at least this percent; omit for any change",
"type": "integer",
"minimum": 1,
"maximum": 95
}
},
"required": [
"slug"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}🟢get_stack
The products the signed-in user tracks on PriceTrack, with each one's current lowest paid price and an estimated monthly total.
输入模式
{
"type": "object",
"properties": {},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}社区
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