Used Car Dealer Listings Search (by Make, Model & ZIP, 50-Mile Radius)

omnial/used-car-dealer-listings-near-zip

Searches used-car listings at dealerships within 50 miles of a US ZIP code for one make and model, and returns the first page of up to 24 listings: for each its listing ID, VIN, title, model year, make, model, trim, asking price, mileage, stock type, deal badge, the dealer's city, state and distance, photo links, the listing page link, and the selling dealer's name, ID and rating. Also returns the page number, total pages, total matching listings and page size. Some listings come from dealers that ship cars in from outside the radius; their location is empty.

activeper callv1

Price

Up to $0.041 per call; you pay what the call used

The price shown is the price you pay. No monthly minimum. Top-ups start at $5.

Data source

Cars.com

Data from Cars.com.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "omnial/used-car-dealer-listings-near-zip" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "omnial/used-car-dealer-listings-near-zip" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "omnial/used-car-dealer-listings-near-zip", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "omnial/used-car-dealer-listings-near-zip", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.041

Updated: Oct 17, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "make",
    "model",
    "zip"
  ],
  "properties": {
    "zip": {
      "type": "string",
      "pattern": "^[0-9]{5}$",
      "examples": [
        "10001"
      ],
      "description": "The 5-digit US ZIP code to search around, leading zeros kept."
    },
    "make": {
      "type": "string",
      "pattern": "^[a-z0-9]+(-[a-z0-9]+)*$",
      "examples": [
        "honda"
      ],
      "description": "The vehicle make in lowercase, words joined by hyphens."
    },
    "model": {
      "type": "string",
      "pattern": "^[a-z0-9]+(-[a-z0-9]+)*$",
      "examples": [
        "civic"
      ],
      "description": "The vehicle model in lowercase, words joined by hyphens."
    },
    "distance": {
      "enum": [
        50
      ],
      "type": "integer",
      "default": 50,
      "description": "The search radius in miles; only 50 is offered."
    },
    "stock_type": {
      "enum": [
        "used"
      ],
      "type": "string",
      "default": "used",
      "description": "The stock type; only used cars are offered."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "properties": {
    "data": {
      "type": "object",
      "properties": {
        "listings": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "vin": {
                "type": "string",
                "description": "The vehicle's 17-character VIN."
              },
              "make": {
                "type": "string",
                "description": "The make."
              },
              "trim": {
                "type": "string",
                "description": "The trim level."
              },
              "year": {
                "type": "string",
                "description": "The model year."
              },
              "model": {
                "type": "string",
                "description": "The model."
              },
              "price": {
                "type": "string",
                "description": "The asking price in US dollars, as a string of digits."
              },
              "title": {
                "type": "string",
                "description": "The listing title (condition, year, make, model and trim)."
              },
              "dealer": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "The selling dealership's name."
                  },
                  "rating": {
                    "type": "string",
                    "description": "The dealership's rating out of 5, as a decimal string."
                  },
                  "customer_id": {
                    "type": "string",
                    "description": "The dealership's ID."
                  }
                }
              },
              "photos": {
                "type": "array",
                "items": {
                  "type": [
                    "string",
                    "null"
                  ]
                },
                "description": "Links to the listing's photos."
              },
              "mileage": {
                "type": "string",
                "description": "The odometer reading in miles, as a string of digits."
              },
              "location": {
                "type": "string",
                "description": "The dealer's city and state with its distance in miles; empty when none is shown."
              },
              "listing_id": {
                "type": "string",
                "description": "The listing's ID, a UUID."
              },
              "stock_type": {
                "type": "string",
                "description": "The stock type, such as Used."
              },
              "deal_rating": {
                "type": "string",
                "description": "The deal badge, such as Great Deal; empty when none is shown."
              },
              "listing_url": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "The listing page link."
              }
            }
          },
          "description": "The listings on this page, one per item."
        },
        "page_size": {
          "type": "number",
          "description": "Listings per page."
        },
        "total_pages": {
          "type": "number",
          "description": "How many pages of matches exist."
        },
        "current_page": {
          "type": "number",
          "description": "The page returned, always 1 here."
        },
        "total_listings": {
          "type": "number",
          "description": "How many listings match in all."
        }
      }
    },
    "status": {
      "type": "string",
      "description": "success when the search ran."
    }
  },
  "description": "The first page of matching listings."
}