Colorado: Parcel Search by Attribute
coloradogis/query-features
Searches Colorado parcels by site address, city, parcel id, account number, county or subdivision, from the Colorado Public Parcel Composite polygon layer maintained by the Governor's Office of Information Technology GIS team (about 2.6 million parcels). Returns up to 100 records per page with the county, parcel id and account number, site address, city and ZIP, land acres, subdivision, land-use description, last sale date and price, and appraised and assessed values (owner names are not returned). Matching is case-insensitive and finds the text anywhere in the chosen column. Says when more rows remain. Data from the Colorado Governor's Office of Information Technology (OIT) GIS Team, aggregated from county, regional and local government sources. Passed through unmodified and served by Eden Engine; not an official State of Colorado product.
Price
$0.0026 per call
You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.
Data source
Colorado Governor's Office of Information Technology
Data from the Colorado Governor's Office of Information Technology (OIT) GIS Team, aggregated from county, regional and local government sources. Passed through unmodified and served by Eden Engine; not an official State of Colorado product.
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.
Connect once and your AI can find and run this tool, and any other it needs.
// 1. search: find the tool
omnial_search({ query: "what you need" })
// 2. inspect: price and input schema
omnial_inspect({ tool: "coloradogis/query-features" })
// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "coloradogis/query-features" })
// 4. run: price the exact call first, then run it
omnial_execute({ tool: "coloradogis/query-features", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "coloradogis/query-features", input: { /* ... */ } })
// 5. settle: the call is charged when it finishes, nothing to doNot 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 | $0.0026 |
- Updated
- Oct 25, 2026
Input and output schemas
Input schema
{
"type": "object",
"required": [
"field",
"value"
],
"properties": {
"field": {
"enum": [
"situsAdd",
"sitAddCty",
"parcel_id",
"account",
"countyName",
"subName"
],
"type": "string",
"description": "Column to search: situsAdd (site address), sitAddCty (site city), parcel_id, account, countyName or subName (subdivision)."
},
"limit": {
"type": "integer",
"default": 10,
"maximum": 100,
"minimum": 1,
"description": "Most rows to return in one call, 1 to 100. Defaults to 10."
},
"value": {
"type": "string",
"pattern": "^(?!.*--)[A-Za-z0-9 .,#/&-]{1,100}$",
"description": "Text to find anywhere in the chosen column, 1 to 100 characters: letters, digits, spaces and . , # / & - only, no double hyphen. Case does not matter."
},
"offset": {
"type": "integer",
"maximum": 100000,
"minimum": 0,
"description": "Number of matching rows to skip, for the next page. Leave out for the first page."
}
},
"additionalProperties": false
}Output schema
{
"type": "object",
"required": [
"features"
],
"properties": {
"fields": {
"type": "array",
"items": {
"type": "object",
"additionalProperties": true
},
"description": "Field definitions (name, alias, type) for the attributes below; the upstream leaves them out of an empty answer."
},
"features": {
"type": "array",
"items": {
"type": "object",
"required": [
"attributes"
],
"properties": {
"attributes": {
"type": "object",
"required": [
"OBJECTID"
],
"properties": {
"account": {
"type": [
"string",
"null"
],
"description": "County account number; null where the county does not supply one."
},
"subName": {
"type": [
"string",
"null"
],
"description": "Subdivision name."
},
"OBJECTID": {
"type": "integer",
"description": "Layer row id."
},
"saleDate": {
"type": [
"string",
"null"
],
"description": "Date of last sale as text (month/day/year); null when not supplied."
},
"situsAdd": {
"type": [
"string",
"null"
],
"description": "Site (situs) street address."
},
"landAcres": {
"type": [
"number",
"null"
],
"description": "Land area in acres; null when not supplied."
},
"parcel_id": {
"type": [
"string",
"null"
],
"description": "Parcel identifier as the county assigns it."
},
"salePrice": {
"type": [
"string",
"null"
],
"description": "Price of last sale in dollars, as text; null when not supplied."
},
"sitAddCty": {
"type": [
"string",
"null"
],
"description": "Site address city."
},
"sitAddZip": {
"type": [
"string",
"null"
],
"description": "Site address ZIP code; null where the county does not supply one."
},
"apprValTot": {
"type": [
"string",
"null"
],
"description": "Total appraised parcel value in dollars, as text; null when not supplied."
},
"asedValTot": {
"type": [
"string",
"null"
],
"description": "Assessed (taxable) value in dollars, as text; null when not supplied."
},
"countyFips": {
"type": [
"string",
"null"
],
"description": "County FIPS code (three digits)."
},
"countyName": {
"type": [
"string",
"null"
],
"description": "County name."
},
"landUseDsc": {
"type": [
"string",
"null"
],
"description": "Tax land-use description, for example Residential."
}
},
"additionalProperties": false
}
},
"additionalProperties": false
}
},
"fieldAliases": {
"type": "object",
"additionalProperties": true
},
"geometryType": {
"type": "string"
},
"displayFieldName": {
"type": "string"
},
"spatialReference": {
"type": "object",
"additionalProperties": true
},
"objectIdFieldName": {
"type": "string"
},
"exceededTransferLimit": {
"type": "boolean",
"description": "True when more rows matched than were returned; call again with a higher offset."
}
},
"description": "The ArcGIS query response: `features` holds one record per match under `attributes`; an empty `features` list means nothing matched; `exceededTransferLimit` is true when more rows matched than were returned.",
"additionalProperties": true
}