api.agentstools.dev
The FHFA House Price Index for a geography: the current index level plus year over year, quarter over quarter and five year growth, with momentum flags and a short history. State and metro CBSA levels are covered directly; county and ZIP resolve to the state level index. Public domain, US only.
Offering
- Provider
- api.agentstools.dev
- Method
- GET
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Financial Analysis
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://api.agentstools.dev/realestate/prices- MIME type
- application/json
- First seen
- 2026-10-16T01:51:10.599Z
- Last seen
- Tags
- real-estate, home-prices, house-price-index, fhfa, momentum, appreciation, housing, us
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.015 USDC
Atomic price: 15000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "15000",
"payTo": "0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493"
}
]Observed health
- Status
- Healthy
- Latest latency
- 400 ms
- Average latency
- 1012 ms
- HTTP status
- 402
- Last checked
- Reachability
- 100% over 13 checks
Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.
Input schema
{
"type": "object",
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"type": "string",
"enum": [
"GET",
"HEAD",
"DELETE"
]
},
"queryParams": {
"type": "object",
"properties": {
"geo": {
"type": "string",
"description": "A state, metro CBSA code, county FIPS, ZIP, or address"
},
"type": {
"type": "string",
"enum": [
"auto",
"state",
"county",
"cbsa",
"zip",
"address"
],
"description": "How to read geo (auto reads a 5-digit number as a ZIP)"
},
"range": {
"type": "integer",
"minimum": 1,
"maximum": 40,
"description": "Most recent N index observations of history"
}
},
"required": [
"geo"
]
}
},
"required": [
"type",
"method"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"geo": {
"description": "A state, metro CBSA code, county FIPS, ZIP, or address",
"type": "string"
},
"range": {
"description": "Most recent N index observations of history",
"maximum": 40,
"minimum": 1,
"type": "integer"
},
"type": {
"description": "How to read geo (auto reads a 5-digit number as a ZIP)",
"enum": [
"auto",
"state",
"county",
"cbsa",
"zip",
"address"
],
"type": "string"
}
},
"required": [
"geo"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}