Pull named fields out of unstructured text as strict JSON
Pull named fields out of unstructured text as strict JSON. You name the fields, you get an object back.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
170 msmedian answer time
$0.02listed price per call
$0.02price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://loonie-toll.onrender.com/extract
| Category | Search and research |
|---|---|
| Provider host | loonie-toll.onrender.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.02 | 170 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"fields": "invoice_number,vendor,amount,due_date,contact_email",
"text": "Invoice 4471 from Acme Corp for $2,150.00, due 2026-09-15. Contact billing@acme.example."
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"fields": {
"description": "Comma-separated field names to extract, e.g. name,email,amount,date",
"type": "string"
},
"text": {
"description": "The text to work on. 6000 characters maximum.",
"type": "string"
}
},
"required": [
"text",
"fields"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"disclaimer": {
"type": "string"
},
"fields": {
"properties": {
"amount": {
"type": "integer"
},
"contact_email": {
"type": "string"
},
"due_date": {
"type": "string"
},
"invoice_number": {
"type": "string"
},
"vendor": {
"type": "string"
}
},
"type": "object"
},
"found": {
"type": "integer"
},
"model": {
"type": "string"
},
"requested": {
"type": "integer"
},
"source": {
"type": "string"
},
"verdict": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}