Pinchy
Find coupon and promo codes for any online store, ordered by how likely they are to work.
我该使用它吗
质量与安全性
A
基于对工具定义和协议合规性的自动分析。
上下文开销
~306token 数（工具定义）
~2.3 KB典型响应大小
对注意力的影响极小（占 128k 上下文窗口的 0.24%）
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": {
"pinchy": {
"command": "npx",
"args": [
"pinchy-mcp"
]
}
}
}可运行的软件包
npmpinchy-mcp
0.1.1stdio远程端点
https://mcp.trypinchy.com/mcpstreamable-http它能做什么
工具清单
工具（1）
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🟢find_coupons(store, limit)
Find coupon / promo / discount codes for an online store. Pass the store domain or any URL from the store (product, cart or checkout page). Returns codes ordered by how likely they are to work: try them at checkout from the top, keep the one that lowers the total the most. Codes can expire or carry store restrictions, so none is guaranteed; an empty list means none are known for that store.
输入模式
{
"type": "object",
"properties": {
"store": {
"type": "string",
"description": "Store domain or any URL on the store, e.g. \"momcozy.com\""
},
"limit": {
"default": 10,
"description": "Maximum number of codes to return",
"type": "integer",
"minimum": 1,
"maximum": 50
}
},
"required": [
"store"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}输出模式
{
"type": "object",
"properties": {
"domain": {
"type": "string"
},
"storeName": {
"type": "string"
},
"coupons": {
"type": "array",
"items": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"description": {
"type": "string"
},
"expiresAt": {
"type": "string"
},
"successCount": {
"type": "number"
},
"lastWorkedAt": {
"type": "string"
}
},
"required": [
"code"
],
"additionalProperties": false
}
}
},
"required": [
"domain",
"coupons"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}推荐提示词
search_research
Search for information about [topic] using Pinchy
预期工具：
find_couponsfind_specific
Find [specific item] using Pinchy
预期工具：
find_coupons已记录的调用示例
1 / 2
提示词： Example call to find_coupons
工具：
find_coupons输入参数
{
"store": "example-1",
"limit": 10
}输出结果
{
"result": {
"content": [
{
"type": "text",
"text": "`store` must be a store domain or URL, e.g. \"momcozy.com\"."
}
],
"isError": true
},
"durationMs": 523
}时长：523ms
社区
证据
最近观测
已验证未记录版本1 个工具
已验证未记录版本1 个工具