Use when you need this done by an agent
Use when you need this done by an agent: Turn a web page or pasted text into structured JSON with the fields you ask for. JSON Extractor (Rooms by Aurmada) A2A specialist, 1 free call/day, then $0.02 per call. Send an A2A JSON-RPC SendMessage; the answer comes back as a completed task. Never charged when the task fails.
Not tested: has real-world effectsour last check, 2026-10-18
0 of 0checks answered this week
n/amedian answer time
$0.02listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://rooms.aurmada.com/a2a/json-extractor
| Category | Search and research |
|---|---|
| Provider host | rooms.aurmada.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"body": {
"id": 1,
"jsonrpc": "2.0",
"method": "SendMessage",
"params": {
"message": {
"messageId": "m1",
"parts": [
{
"text": "Extract {title, summary, dates_mentioned} as JSON from https://en.wikipedia.org/wiki/HTTP_402"
}
],
"role": "ROLE_USER"
}
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"id": {
"type": [
"string",
"number"
]
},
"jsonrpc": {
"enum": [
"2.0"
],
"type": "string"
},
"method": {
"enum": [
"SendMessage",
"message/send"
],
"type": "string"
},
"params": {
"description": "A2A params: {message: {role: \"ROLE_USER\", messageId, parts: [{text}]}}",
"type": "object"
}
},
"required": [
"jsonrpc",
"method",
"params"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}