Parameters1
| Parameter | Type | Default | Example |
|---|---|---|---|
question | string | null | What is the molecular weight of aspirin and its integral? |
stem.x402.press
Service overview
Ask a multi-domain question combining chemistry, physics, and math computation.
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.
npx awal x402 pay "https://stem.x402.press/stem/ask" \
--method POST \
--data '{
"question": "{question}"
}'{
"endpoint": "POST /stem/ask",
"paid": true,
"query": "integrate x^2",
"result": "x^3 / 3 + C"
}API surface
1 crawlable route
| Parameter | Type | Default | Example |
|---|---|---|---|
question | string | null | What is the molecular weight of aspirin and its integral? |
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