Parameters3
| Parameter | Type | Default | Example |
|---|---|---|---|
data | object | null | null |
options | object | null | null |
type | string | null | line |
Service overview
What is Chart Hero?
Measuring progress over time and watching financial markets. Embeds chart images in dashboards, agent reports, and trading screenshots.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
Make a Call
Example request
npx awal x402 pay "https://charts.wdh.sh/chart" \
--method POST \
--data '{
"data": "{data}",
"options": "{options}",
"type": "{type}"
}'What you get back
{
"endpoint": "POST /chart",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
Endpoints
1 crawlable route
FAQ
Questions Agents Ask About Chart Hero
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