GPU Finder

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Live cloud GPU prices, stock and price history across 30+ providers. Read-only; free API key.

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https://gpufinder.dev/mcp

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Bearer YOUR_API_KEY. Free key with 60 data calls a month at https://gpufinder.dev/developers. Works with 2025-era clients (Cursor, VS Code, Claude Code, Claude Desktop via mcp-remote).

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Tool list from our last check. Connect live to refresh it.

get_availability Read-only

Show day-by-day stock for one GPU model over the last seven days, per provider and node size: instances observed available versus total each day. Optionally limit to one provider. Use it to judge how reliably a GPU can be found in stock; prices come from get_prices. Days without observations are unknown, not zero. Pages default to 20 rows, maximum 100; each page costs one data unit.

gpustring, required

GPU model name, case-insensitive, e.g. "H100", "RTX 4090". See list_gpus.

pageobject

Pagination. Omit for the first page.

providerstring

Provider name or slug, e.g. "runpod", "lambda". See list_providers.

Tools (8)

get_availability

read-only

Argument	Type	Description
gpu*	string	GPU model name, case-insensitive, e.g. "H100", "RTX 4090". See list_gpus.
page	object	Pagination. Omit for the first page.
provider	string	Provider name or slug, e.g. "runpod", "lambda". See list_providers.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "gpu"
  ],
  "properties": {
    "gpu": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "GPU model name, case-insensitive, e.g. \"H100\", \"RTX 4090\". See list_gpus."
    },
    "page": {
      "type": "object",
      "properties": {
        "limit": {
          "type": "integer",
          "default": 20,
          "maximum": 100,
          "minimum": 1,
          "description": "Rows per page, 1-100. Defaults to 20."
        },
        "cursor": {
          "type": "string",
          "maxLength": 512,
          "description": "nextCursor from the previous page. Reuse the same filters and limit."
        }
      },
      "description": "Pagination. Omit for the first page.",
      "additionalProperties": false
    },
    "provider": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "Provider name or slug, e.g. \"runpod\", \"lambda\". See list_providers."
    }
  },
  "additionalProperties": false
}

get_data_status

Report how fresh GPU Finder's data is: when price and availability collection last completed, and each provider's last success, last run, consecutive failures and last error. Use it to decide whether a price or availability answer may be stale. Costs one data unit; it is not an anonymous health check.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {},
  "additionalProperties": false
}

get_market_snapshot

Answer "what is the cheapest way to rent this GPU now": the cheapest listed offer and the cheapest offer observed in stock for one GPU model and node size, each with provider, region, whole node and per GPU hourly USD price, availability status and check time, plus how many providers were compared. Use it for a single recommendation; use get_prices for every offer. The whole snapshot costs one data unit; collected stock is not a capacity guarantee.

read-only

Argument	Type	Description
gpu*	string	GPU model name, case-insensitive, e.g. "H100", "RTX 4090". See list_gpus.
count	integer	GPUs per node. Prices are for the whole node. Defaults to 1.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "gpu"
  ],
  "properties": {
    "gpu": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "GPU model name, case-insensitive, e.g. \"H100\", \"RTX 4090\". See list_gpus."
    },
    "count": {
      "type": "integer",
      "default": 1,
      "maximum": 10000,
      "minimum": 1,
      "description": "GPUs per node. Prices are for the whole node. Defaults to 1."
    }
  },
  "additionalProperties": false
}

get_price_history

Show how one GPU model's price changed month by month per provider: on-demand and spot USD per whole node hour for up to 12 UTC months. Use it for trends; use get_prices for current prices. Pages default to 20 rows, maximum 100; each page costs one data unit. Reuse the same filters and page limit with nextCursor.

read-only

Argument	Type	Description
gpu*	string	GPU model name, case-insensitive, e.g. "H100", "RTX 4090". See list_gpus.
page	object	Pagination. Omit for the first page.
count	integer	GPUs per node. Prices are for the whole node. Defaults to 1.
months	integer	UTC months of history per provider, 1-12. Defaults to 12.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "gpu"
  ],
  "properties": {
    "gpu": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "GPU model name, case-insensitive, e.g. \"H100\", \"RTX 4090\". See list_gpus."
    },
    "page": {
      "type": "object",
      "properties": {
        "limit": {
          "type": "integer",
          "default": 20,
          "maximum": 100,
          "minimum": 1,
          "description": "Rows per page, 1-100. Defaults to 20."
        },
        "cursor": {
          "type": "string",
          "maxLength": 512,
          "description": "nextCursor from the previous page. Reuse the same filters and limit."
        }
      },
      "description": "Pagination. Omit for the first page.",
      "additionalProperties": false
    },
    "count": {
      "type": "integer",
      "default": 1,
      "maximum": 10000,
      "minimum": 1,
      "description": "GPUs per node. Prices are for the whole node. Defaults to 1."
    },
    "months": {
      "type": "integer",
      "maximum": 12,
      "minimum": 1,
      "description": "UTC months of history per provider, 1-12. Defaults to 12."
    }
  },
  "additionalProperties": false
}

get_prices

List every provider offer for one GPU model and node size: provider, instance type, region, GPU count, on-demand and spot USD price per whole node hour, links and last update. Use it for the full price table; use get_market_snapshot for only the cheapest offer, get_availability for stock and get_price_history for trends. Prices reflect collected data, not a live capacity guarantee. Pages default to 20 rows, maximum 100; each page costs one data unit.

read-only

Argument	Type	Description
gpu*	string	GPU model name, case-insensitive, e.g. "H100", "RTX 4090". See list_gpus.
page	object	Pagination. Omit for the first page.
count	integer	GPUs per node. Prices are for the whole node. Defaults to 1.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "gpu"
  ],
  "properties": {
    "gpu": {
      "type": "string",
      "maxLength": 100,
      "minLength": 1,
      "description": "GPU model name, case-insensitive, e.g. \"H100\", \"RTX 4090\". See list_gpus."
    },
    "page": {
      "type": "object",
      "properties": {
        "limit": {
          "type": "integer",
          "default": 20,
          "maximum": 100,
          "minimum": 1,
          "description": "Rows per page, 1-100. Defaults to 20."
        },
        "cursor": {
          "type": "string",
          "maxLength": 512,
          "description": "nextCursor from the previous page. Reuse the same filters and limit."
        }
      },
      "description": "Pagination. Omit for the first page.",
      "additionalProperties": false
    },
    "count": {
      "type": "integer",
      "default": 1,
      "maximum": 10000,
      "minimum": 1,
      "description": "GPUs per node. Prices are for the whole node. Defaults to 1."
    }
  },
  "additionalProperties": false
}

get_usage

Show this API key's usage across REST and MCP: plan allowance, units used and remaining, and UTC reset times. Use it before large paginated reads or after a quota_exceeded error. Spends no monthly units and works after the monthly allowance is exhausted, but is still rate limited.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {},
  "additionalProperties": false
}

list_gpus

List the GPU models GPU Finder tracks: canonical name and slug, VRAM, memory type, bandwidth, interconnect, provider and instance counts, and min/max hourly USD price. Use it to find valid gpu names for the other tools or to compare GPU specs; use get_prices for per-provider offers. Pages default to 20 rows, maximum 100; each page costs one data unit.

read-only

Argument	Type	Description
page	object	Pagination. Omit for the first page.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "page": {
      "type": "object",
      "properties": {
        "limit": {
          "type": "integer",
          "default": 20,
          "maximum": 100,
          "minimum": 1,
          "description": "Rows per page, 1-100. Defaults to 20."
        },
        "cursor": {
          "type": "string",
          "maxLength": 512,
          "description": "nextCursor from the previous page. Reuse the same filters and limit."
        }
      },
      "description": "Pagination. Omit for the first page.",
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}

list_providers

List GPU cloud providers: name and slug, GPU and instance counts, min/max hourly USD price, egress cost per GB and free egress allowance, website and GPU Finder links, and last update time. Use it to find valid provider slugs or compare providers overall; use get_prices for one GPU's offers. Pages default to 20 rows, maximum 100; each page costs one data unit.

read-only

Argument	Type	Description
page	object	Pagination. Omit for the first page.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "page": {
      "type": "object",
      "properties": {
        "limit": {
          "type": "integer",
          "default": 20,
          "maximum": 100,
          "minimum": 1,
          "description": "Rows per page, 1-100. Defaults to 20."
        },
        "cursor": {
          "type": "string",
          "maxLength": 512,
          "description": "nextCursor from the previous page. Reuse the same filters and limit."
        }
      },
      "description": "Pagination. Omit for the first page.",
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}