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CAPI2 Momentum Foundry – Parametric Sculptural Vessel Generator
x402
CAPI2 Momentum Foundry – Parametric Sculptural Vessel Generator is a paid API for AI agents from capi2-foundry.vandurmedries.workers.dev, paid per call via x402, $4.9/call, status unknown (last checked 2026-10-11).
Generates parametric sculptural vessel designs based on height, diameter, twist, and sway parameters, delivered after x402 micropayment settlement.
Price / call$4.9
Success—
StatusUnknown
How this service works
Paid agent utilities delivered after verified x402 settlement.
Output
A JSON response containing the generated vessel design result object, a product ID, creation timestamp, and a signed delivery receipt that includes the payer address, receipt UUID, delivery timestamp, input and result SHA256 hashes, the atomic USDC amount charged, and a signature hash for verification.
Example use cases
Custom 3D-printable spiral vase
“Create a sculptural vessel design that's 120mm tall, 60mm in diameter, with 2 full twist turns and a slight sway of 0.1 — I want to 3D print a decorative spiral vase.”
Tall dramatic centerpiece vessel
“I need a tall parametric vessel design — 175mm high, 90mm wide, with 1 twist turn and no sway — something dramatic and upright for a centerpiece.”
Compact twisted sculptural object
“Generate a small sculptural vessel, about 65mm tall and 40mm across, with 0.75 twist turns and a sway of 0.2 for an off-center organic feel.”
Technical details
Endpoint
POSThttps://capi2-foundry.vandurmedries.workers.dev/v1/products/parametric-sculptural-vessel/run?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a programmatically generated parametric sculptural vessel design with precise millimetre-scale dimensional controls (height, diameter, twist turns, and centre sway), especially in workflows where micropayment-gated creative outputs via x402 are acceptable. Prefer this over generic CAD or 3D modeling APIs when you specifically want a sculptural/vessel aesthetic with twist-and-sway parameterization rather than freeform mesh generation.
Side effects
- Payment not settled via x402 — returns 402 Payment Required before delivering result
- Invalid parameter ranges — height outside 50–180mm, diameter outside 30–120mm, twist outside 0.5–2.5, or sway outside 0–0.25 result in validation errors
- Missing required parameters — request rejected with schema validation error
- Worker downtime or Cloudflare infrastructure error — returns 5xx
- Duplicate receipt or payment replay — receipt verification may fail
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| sway | number | Relative centre offset |
| heightMm | number | Height in millimetres |
| diameterMm | number | Width in millimetres |
| twistTurns | number | Twist turns |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {},
"createdAt": "2026-09-23T00:00:00.000Z",
"productId": "parametric-sculptural-vessel",
"deliveryReceipt": {
"payer": "0x0000000000000000000000000000000000000000",
"productId": "parametric-sculptural-vessel",
"receiptId": "00000000-0000-4000-8000-000000000000",
"deliveredAt": "2026-09-23T00:00:00.000Z",
"inputSha256": "example-input-sha256",
"amountAtomic": "4900000",
"resultSha256": "example-result-sha256",
"signatureSha256": "example-signature-sha256"
}
}
}Tags
x402
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