agri.halowerk.com
Converts area, sampling depth, bulk density and initial/final organic-carbon mass fractions into stock estimates and a gross CO2-equivalent difference. This is a simple stock-difference calculation; it does not establish additionality, permanence, leakage, sampling representativeness, credit eligibility or verified carbon removal.
Offering
- Provider
- agri.halowerk.com
- Method
- POST
- Offering type
- Api Endpoint
- Transport type
- http
- Category
- Weather And Environment
- Delivery
- Not provided
- Pricing model
- Not provided
- x402 version
- 2
Endpoint context
- URL
https://agri.halowerk.com/v1/carbon-capture- 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
- 0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
{
"scheme": "exact",
"network": "eip155:8453",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "3000",
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E"
}
]Observed health
- Status
- Healthy
- Latest latency
- 318 ms
- Average latency
- 1060 ms
- HTTP status
- 204
- Last checked
- Reachability
- 100% over 10 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": [
"area_hectares",
"sampling_depth_cm",
"bulk_density_kg_per_m3",
"initial_organic_carbon_percent",
"final_organic_carbon_percent"
],
"additionalProperties": false,
"properties": {
"area_hectares": {
"type": "number",
"minimum": 0.0001,
"maximum": 100000000
},
"sampling_depth_cm": {
"type": "number",
"minimum": 0.1,
"maximum": 1000
},
"bulk_density_kg_per_m3": {
"type": "number",
"minimum": 1,
"maximum": 5000
},
"initial_organic_carbon_percent": {
"type": "number",
"minimum": 0,
"maximum": 100
},
"final_organic_carbon_percent": {
"type": "number",
"minimum": 0,
"maximum": 100
}
}
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"additionalProperties": false
}Output schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"type": "object",
"properties": {
"input": {
"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": [
"area_hectares",
"sampling_depth_cm",
"bulk_density_kg_per_m3",
"initial_organic_carbon_percent",
"final_organic_carbon_percent"
],
"additionalProperties": false,
"properties": {
"area_hectares": {
"type": "number",
"minimum": 0.0001,
"maximum": 100000000
},
"sampling_depth_cm": {
"type": "number",
"minimum": 0.1,
"maximum": 1000
},
"bulk_density_kg_per_m3": {
"type": "number",
"minimum": 1,
"maximum": 5000
},
"initial_organic_carbon_percent": {
"type": "number",
"minimum": 0,
"maximum": 100
},
"final_organic_carbon_percent": {
"type": "number",
"minimum": 0,
"maximum": 100
}
}
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"additionalProperties": false
}
},
"required": [
"input"
]
}