Business Change Intelligence API
Find previously unknown businesses or locations with recent license, permit, inspection, ownership, opening, closure, or tenant-transition signals. Use for market research, sales prospecting, expansion tracking, and location intelligence. Results are compact by default and always distinguish regulatory leads from confirmed public status.
SearchLiveeip155:8453Exactvia cdp
Business-changesSales-intelligencePublic-recordsLocation-intelligenceResearch
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 6 snapshots so far.
$0.50
Verified settled volume
11 settlements proven x402 by their on-chain EIP-3009 marker.
$0.100
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-07-31 00:20Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x4dbd0d9be6171c212617b8adc4d35152f9f23115The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.1USDC≈ $0.1 USD
on Base · exact scheme
Pay 0.1 USDC on Base to 0x4dbd…23115. The signed payment is good for 1 minute.
- Paid to
- 0x4dbd…23115
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 100000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x4dbd0d9be6171c212617b8adc4d35152f9f23115",
"amount": "100000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"limit": 25,
"intents": [
"opening_leads"
],
"geography": {
"cities": [
"Orlando"
]
},
"industries": [
"restaurant"
],
"projection": "compact",
"jurisdictions": [
"US-FL"
],
"minEvidenceStrength": "strong",
"minClassificationConfidence": 0.75
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"data": {
"events": [
{
"eventId": "11111111-1111-4111-8111-111111111111",
"evidence": {
"count": 2,
"strongestSource": "Florida DBPR"
},
"headline": "Restaurant opening signal at an exact premise",
"location": {
"city": "Orlando",
"regionCode": "FL",
"subpremise": "115",
"addressLine1": "100 Example Ave"
},
"eventType": "establishment.opening_signal",
"confidence": {
"classification": 0.78,
"evidenceStrength": "strong"
},
"effectiveAt": "2026-07-09T00:00:00.000Z",
"jurisdiction": "US-FL"
}
],
"hasMore": false,
"nextCursor": null
},
"meta": {
"projection": "compact",
"dataVersion": "example"
},
"coverage": []
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"minEvidenceStrength",
"minClassificationConfidence",
"projection",
"limit"
],
"properties": {
"limit": {
"type": "integer",
"default": 25,
"maximum": 100,
"minimum": 1
},
"cursor": {
"type": "string",
"maxLength": 512,
"minLength": 1
},
"intents": {
"type": "array",
"items": {
"enum": [
"opening_leads",
"construction_activity",
"remodels",
"operator_changes",
"closure_risk",
"compliance_activity"
],
"type": "string"
},
"maxItems": 6,
"minItems": 1
},
"geography": {
"type": "object",
"properties": {
"near": {
"type": "object",
"required": [
"latitude",
"longitude",
"radiusKm"
],
"properties": {
"latitude": {
"type": "number",
"maximum": 90,
"minimum": -90
},
"radiusKm": {
"type": "number",
"maximum": 250,
"exclusiveMinimum": 0
},
"longitude": {
"type": "number",
"maximum": 180,
"minimum": -180
}
},
"additionalProperties": false
},
"cities": {
"type": "array",
"items": {
"type": "string",
"minLength": 1
},
"maxItems": 25,
"minItems": 1
},
"counties": {
"type": "array",
"items": {
"type": "string",
"minLength": 1
},
"maxItems": 25,
"minItems": 1
},
"postalCodes": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16,
"minLength": 3
},
"maxItems": 50,
"minItems": 1
},
"regionCodes": {
"type": "array",
"items": {
"type": "string",
"maxLength": 16,
"minLength": 2
},
"maxItems": 25,
"minItems": 1
}
},
"additionalProperties": false
},
"eventTypes": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9]+(?:[._-][a-z0-9]+)+$",
"maxLength": 100,
"minLength": 3
},
"maxItems": 25,
"minItems": 1
},
"industries": {
"type": "array",
"items": {
"type": "string",
"maxLength": 80,
"minLength": 1
},
"maxItems": 25,
"minItems": 1
},
"projection": {
"enum": [
"compact",
"standard",
"full"
],
"type": "string",
"default": "compact"
},
"jurisdictions": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[A-Z0-9][A-Z0-9._-]*$",
"maxLength": 64,
"minLength": 2,
"description": "Stable jurisdiction code such as US-FL."
},
"maxItems": 25,
"minItems": 1
},
"observedAfter": {
"type": "string",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$",
"description": "ISO 8601 timestamp with an explicit timezone offset."
},
"effectiveAfter": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"description": "ISO calendar date in YYYY-MM-DD form."
},
"effectiveBefore": {
"type": "string",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"description": "ISO calendar date in YYYY-MM-DD form."
},
"minEvidenceStrength": {
"enum": [
"weak",
"moderate",
"strong",
"authoritative"
],
"type": "string",
"default": "strong"
},
"minClassificationConfidence": {
"type": "number",
"default": 0.75,
"maximum": 1,
"minimum": 0
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-07-31 00:20Z
- Last indexed by Roundhouse
- 2026-08-30 00:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-13 00:15Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 404
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 6 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Business Change Intelligence API and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Business%20Change%20Intelligence%20API' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://api.businesschanges.dev/v1/events/search, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.