AutoIsto CZ
Used cars for sale in Czechia: plain-language search, price verdicts and typical asking prices.
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
~3,542token 数（工具定义）
~10.5 KB典型响应大小
对注意力有显著影响（占 128k 上下文窗口的 2.77%）
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": {
"used-cars": {
"url": "https://www.autoisto.cz/mcp"
}
}
}远程端点
https://www.autoisto.cz/mcpstreamable-http它能做什么
工具清单
工具（3）
🟢 只读🟡 写入🔴 删除⚪ 未知
🟢search_cars(query)
Use this when the user wants to find a used car for sale in the Czech Republic — by brand, model, body type, fuel, gearbox, year, price, mileage, power, number of seats or town/region. Covers listings sellers published on AutoIsto directly and public listings from Czech car portals. Pass the criteria as ONE short phrase in Czech (Slovak also works), with numbers as the user said them and prices in CZK. Examples that are fully understood: "škoda octavia kombi nafta automat od 2017 do 350000 Kč", "suv automat do 600000 Kč", "bmw x5 diesel od 2019 do 1000000 Kč", "kombi do 250000 Kč Brno", "9 místná dodávka". Use at most ONE body type per call (kombi, SUV, sedan, hatchback, liftback, MPV, kupé, kabriolet, dodávka, pick-up); for two body types make two calls. Leave out filler and wishes that are not filters (auto, do města, spolehlivé) and equipment (tažné, panorama) — unknown words are not applied and are listed in notUnderstood. Returns up to 10 cars with price verdicts, what was understood, which criteria were relaxed when nothing matched exactly, which words were not applied, and a link to all results. Limits: only cars currently listed on AutoIsto (Czech Republic, prices in CZK); no new-car configurators, rentals, leasing offers or cars abroad; the offer changes daily, so a car may already be sold. Seat counts of 6+ are estimated from the model.
输入模式
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 2,
"maxLength": 300,
"description": "Concrete criteria in Czech or Slovak, e.g. \"bmw x5 diesel od 2019 do 1000000 Kč\" or \"kombi do 250000 Kč Brno\"."
}
},
"required": [
"query"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}输出模式
{
"type": "object",
"properties": {
"query": {
"type": "string"
},
"understood": {
"type": "array",
"items": {
"type": "string"
},
"description": "Filters from the phrase that the returned cars match, in Czech (e.g. Škoda, Octavia, cena do 300 000 Kč)."
},
"relaxed": {
"type": "array",
"items": {
"type": "string"
},
"description": "Criteria from the phrase dropped because nothing matched exactly, in Czech; the returned cars do NOT meet them."
},
"notUnderstood": {
"type": "array",
"items": {
"type": "string"
},
"description": "Words from the query that were NOT applied as filters (unknown words, two body types at once, equipment). Empty together with empty relaxed = the results match everything in the query."
},
"totalMatches": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991,
"description": "How many cars in the offer match (after relaxing, if any). 0 = nothing matched even after relaxing."
},
"cars": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "Stable AutoIsto car id; pass it to get_car_details."
},
"brand": {
"type": "string"
},
"model": {
"type": "string"
},
"variant": {
"description": "Trim / engine as written by the seller, null when it only repeats the model.",
"type": [
"string",
"null"
]
},
"year": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"mileageKm": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "Odometer in km; null = the seller did not state it."
},
"priceCzk": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991,
"description": "Asking price in CZK."
},
"priceNote": {
"description": "Caveat about the price taken from the ad (e.g. price without VAT, price with financing, damage mentioned), in Czech; null = plain price.",
"type": [
"string",
"null"
]
},
"priceVerdict": {
"anyOf": [
{
"type": "string",
"enum": [
"below_market",
"around_market",
"above_market"
]
},
{
"type": "null"
}
],
"description": "AutoIsto price verdict against comparable cars (same model, similar year, mileage and version). null = not enough comparable cars, or the price is not a plain sale price."
},
"priceSavingCzk": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "How much below the median of comparable cars; only set when priceVerdict is below_market."
},
"comparableCars": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "How many comparable cars the saving is computed from."
},
"fuel": {
"type": [
"string",
"null"
]
},
"transmission": {
"type": [
"string",
"null"
]
},
"location": {
"description": "Town or district as stated in the listing.",
"type": [
"string",
"null"
]
},
"country": {
"type": [
"string",
"null"
]
},
"source": {
"type": "string",
"description": "Where the listing comes from (portal name, or AutoIsto for a seller's own listing)."
},
"url": {
"type": "string",
"description": "Link to the car on www.autoisto.cz — show it to the user unchanged."
},
"photoUrl": {
"type": [
"string",
"null"
]
}
},
"required": [
"id",
"brand",
"model",
"variant",
"year",
"mileageKm",
"priceCzk",
"priceNote",
"priceVerdict",
"priceSavingCzk",
"comparableCars",
"fuel",
"transmission",
"location",
"country",
"source",
"url",
"photoUrl"
],
"additionalProperties": false
},
"description": "Up to 10 cars, AutoIsto's best-value order (closest to the budget when a budget was given)."
},
"allResultsUrl": {
"type": "string",
"description": "All matching cars on www.autoisto.cz."
},
"note": {
"type": [
"string",
"null"
]
}
},
"required": [
"query",
"understood",
"relaxed",
"notUnderstood",
"totalMatches",
"cars",
"allResultsUrl",
"note"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢get_car_details(carId)
Use this when the user asks for more about one specific car returned by search_cars (engine power, body, colour, price history, how long it has been listed). Requires the car id from search_cars; do not guess ids. Returns technical data and the AutoIsto price verdict; it does not return the seller's name, phone, description, VIN or licence plate — for contact the user opens the car's url. If the car is no longer in the offer, found is false.
输入模式
{
"type": "object",
"properties": {
"carId": {
"type": "string",
"minLength": 8,
"maxLength": 40,
"description": "The id of a car from search_cars results."
}
},
"required": [
"carId"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}输出模式
{
"type": "object",
"properties": {
"found": {
"type": "boolean"
},
"car": {
"anyOf": [
{
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "Stable AutoIsto car id; pass it to get_car_details."
},
"brand": {
"type": "string"
},
"model": {
"type": "string"
},
"variant": {
"description": "Trim / engine as written by the seller, null when it only repeats the model.",
"type": [
"string",
"null"
]
},
"year": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"mileageKm": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "Odometer in km; null = the seller did not state it."
},
"priceCzk": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991,
"description": "Asking price in CZK."
},
"priceNote": {
"description": "Caveat about the price taken from the ad (e.g. price without VAT, price with financing, damage mentioned), in Czech; null = plain price.",
"type": [
"string",
"null"
]
},
"priceVerdict": {
"anyOf": [
{
"type": "string",
"enum": [
"below_market",
"around_market",
"above_market"
]
},
{
"type": "null"
}
],
"description": "AutoIsto price verdict against comparable cars (same model, similar year, mileage and version). null = not enough comparable cars, or the price is not a plain sale price."
},
"priceSavingCzk": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "How much below the median of comparable cars; only set when priceVerdict is below_market."
},
"comparableCars": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "How many comparable cars the saving is computed from."
},
"fuel": {
"type": [
"string",
"null"
]
},
"transmission": {
"type": [
"string",
"null"
]
},
"location": {
"description": "Town or district as stated in the listing.",
"type": [
"string",
"null"
]
},
"country": {
"type": [
"string",
"null"
]
},
"source": {
"type": "string",
"description": "Where the listing comes from (portal name, or AutoIsto for a seller's own listing)."
},
"url": {
"type": "string",
"description": "Link to the car on www.autoisto.cz — show it to the user unchanged."
},
"photoUrl": {
"type": [
"string",
"null"
]
},
"powerKw": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"engineCcm": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"bodyType": {
"type": [
"string",
"null"
]
},
"colour": {
"type": [
"string",
"null"
]
},
"seats": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"daysListed": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "Days the car has been in AutoIsto's offer; null when not shown."
},
"priceHistory": {
"type": "array",
"items": {
"type": "object",
"properties": {
"date": {
"type": "string"
},
"priceCzk": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
}
},
"required": [
"date",
"priceCzk"
],
"additionalProperties": false
},
"description": "Prices AutoIsto has seen for this car, oldest first."
},
"photoCount": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
}
},
"required": [
"id",
"brand",
"model",
"variant",
"year",
"mileageKm",
"priceCzk",
"priceNote",
"priceVerdict",
"priceSavingCzk",
"comparableCars",
"fuel",
"transmission",
"location",
"country",
"source",
"url",
"photoUrl",
"powerKw",
"engineCcm",
"bodyType",
"colour",
"seats",
"daysListed",
"priceHistory",
"photoCount"
],
"additionalProperties": false
},
{
"type": "null"
}
]
},
"note": {
"type": [
"string",
"null"
]
}
},
"required": [
"found",
"car",
"note"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢get_model_price(brand, model, year)
Use this when the user asks how much a car model of a given year costs in the Czech Republic, or whether a price for it is reasonable. Returns, for one brand, model and model year: the median ASKING price in AutoIsto's current offer (any mileage) and the median LAST price at which such cars left the offer, each with its sample size, and the month. A figure is omitted when its sample is too small. Asking prices are what sellers ask, not sale prices, and a car leaving the offer is not proof of a sale; mileage and equipment move the price, so present it as a guide. Requires a year; if the user did not give one, ask. Do not use it for valuing a specific car's condition, for new-car prices or for markets outside the Czech Republic.
输入模式
{
"type": "object",
"properties": {
"brand": {
"type": "string",
"minLength": 1,
"maxLength": 60,
"description": "Car brand, e.g. Škoda, Volkswagen, BMW (abbreviations such as VW work)."
},
"model": {
"type": "string",
"minLength": 1,
"maxLength": 80,
"description": "Model, e.g. Octavia, Golf, X5, Řada 3, Třída C (English names such as 3 Series or C-Class also work — the interpretation is returned). Versions, body variants and generations (RS, Combi, B8) are not separated: figures cover the whole model and notApplied says so."
},
"year": {
"type": "integer",
"minimum": 1990,
"maximum": 2100,
"description": "Model year."
}
},
"required": [
"brand",
"model",
"year"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}输出模式
{
"type": "object",
"properties": {
"found": {
"type": "boolean"
},
"brand": {
"type": [
"string",
"null"
]
},
"model": {
"type": [
"string",
"null"
]
},
"year": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"interpretation": {
"description": "How the model name was understood when AutoIsto knows it under another name (\"3 Series\" → Řada 3, \"C-Class\" → Třída C). Tell the user.",
"type": [
"string",
"null"
]
},
"notApplied": {
"description": "Part of the requested model the figures do NOT reflect (version, body, generation, e.g. \"RS\", \"Combi\", \"B8\"): figures cover the whole model. Tell the user.",
"type": [
"string",
"null"
]
},
"month": {
"description": "Month the figures are for (YYYY-MM, Prague time).",
"type": [
"string",
"null"
]
},
"medianAskingPriceCzk": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "Median ASKING price of this model and year in today's offer (any mileage); null when the sample is too small."
},
"askingSampleSize": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"medianExitPriceCzk": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
],
"description": "Median of the LAST price at which cars of this model and year left AutoIsto's offer (removed from the offer — not necessarily sold); null when too few."
},
"exitPriceLowerQuartileCzk": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"exitPriceUpperQuartileCzk": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"exitSampleSize": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "null"
}
]
},
"url": {
"description": "Search for this model and year on www.autoisto.cz.",
"type": [
"string",
"null"
]
},
"note": {
"type": [
"string",
"null"
]
}
},
"required": [
"found",
"brand",
"model",
"year",
"interpretation",
"notApplied",
"month",
"medianAskingPriceCzk",
"askingSampleSize",
"medianExitPriceCzk",
"exitPriceLowerQuartileCzk",
"exitPriceUpperQuartileCzk",
"exitSampleSize",
"url",
"note"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}社区
证据
最近观测
已验证未记录版本3 个工具