handel.halowerk.com
Notify when a previously out-of-range price returns inside a defined corridor. Uses an optional predicate extension of the proven Price-Callback motor. price_corridor_reentry_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connections, robots checks,9s,1MiBHTML,at-most-once receipt/idempotency7days,failureschargedfalse. Caller supplies historical price and schedules polling.
Offering
- Provider
- handel.halowerk.com
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Financial Analysis
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://handel.halowerk.com/v1/price/articles/corridor-reentry- MIME type
- application/json
- First seen
- 2026-10-16T01:54:06.400Z
- Last seen
- Tags
- None supplied
Payment pricing
x402 payment terms are the authoritative price for calling this endpoint.
- Payment option 1
- 0.007 USDC
Atomic price: 7000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "7000",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E"
}
]Observed health
- Status
- Healthy
- Latest latency
- 316 ms
- Average latency
- 315 ms
- HTTP status
- 204
- Last checked
- Reachability
- 100% over 9 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": [
"POST",
"PUT",
"PATCH"
]
},
"bodyType": {
"type": "string",
"enum": [
"json",
"form-data",
"text"
]
},
"body": {
"type": "object",
"required": [
"url",
"previous",
"callback_url",
"idempotency_key",
"floor_price",
"ceiling_price"
],
"additionalProperties": false,
"properties": {
"url": {
"type": "string",
"maxLength": 2048
},
"previous": {
"type": "object",
"required": [
"value",
"currency"
],
"additionalProperties": false,
"properties": {
"value": {
"type": "number",
"minimum": 0,
"maximum": 1000000000
},
"currency": {
"type": "string",
"pattern": "^[A-Z]{3}$"
}
}
},
"callback_url": {
"type": "string",
"maxLength": 2048
},
"idempotency_key": {
"type": "string",
"minLength": 32,
"maxLength": 128,
"pattern": "^[A-Za-z0-9_-]+$"
},
"floor_price": {
"type": "number",
"minimum": 0,
"maximum": 1000000000
},
"ceiling_price": {
"type": "number",
"minimum": 0,
"maximum": 1000000000
}
}
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"callback_url": {
"maxLength": 2048,
"type": "string"
},
"ceiling_price": {
"maximum": 1000000000,
"minimum": 0,
"type": "number"
},
"floor_price": {
"maximum": 1000000000,
"minimum": 0,
"type": "number"
},
"idempotency_key": {
"maxLength": 128,
"minLength": 32,
"pattern": "^[A-Za-z0-9_-]+$",
"type": "string"
},
"previous": {
"additionalProperties": false,
"properties": {
"currency": {
"pattern": "^[A-Z]{3}$",
"type": "string"
},
"value": {
"maximum": 1000000000,
"minimum": 0,
"type": "number"
}
},
"required": [
"value",
"currency"
],
"type": "object"
},
"url": {
"maxLength": 2048,
"type": "string"
}
},
"required": [
"url",
"previous",
"callback_url",
"idempotency_key",
"floor_price",
"ceiling_price"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"additionalProperties": false,
"properties": {
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}