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DESK LEAD x402 – Daily Retainer Research API
x402
DESK LEAD x402 – Daily Retainer Research API is a paid API for AI agents from desk-x402.desk-x402-gh.workers.dev, paid per call via x402, $150/call, status unknown (last checked 2026-09-15).
Returns a daily-retainer research data product via x402 micropayment, confirming access tier and product details for a $150 USDC per-call fee.
Price / call$150
Success—
StatusUnknown
How this service works
Micropay research APIs (x402 v2 + bazaar). Free catalog at /.well-known/x402.json. Primary v2 accepts: Base eip155:8453 only. Legacy X-PAYMENT-TX still supports bsc|base via acceptsV1. Headers: X-PAYMENT-TX, X-PAYMENT-NETWORK, PAYMENT-SIGNATURE. No financial advice.
Output
Returns a JSON object with fields: ok (boolean confirming success), tier (string 'retainer-day'), product (string 'desk_retainer_day'), and priceUsdc (number, 150) — confirming successful payment and access grant for the daily retainer research product.
Example use cases
Daily research data purchase
“Pull today's desk retainer research product for me — pay the $150 USDC via Base and get the JSON response back.”
Automated daily API access
“Each morning, unlock the desk-retainer-day research tier using the x402 micropayment on Base and log the confirmation details.”
Verify retainer tier and price
“Access the desk retainer day endpoint with the x402 payment and confirm which tier and product I'm getting for $150 USDC today.”
Technical details
Endpoint
GEThttps://desk-x402.desk-x402-gh.workers.dev/v1/desk-retainer-dayWhen to prefer
Use this endpoint when you need to programmatically access the DESK LEAD daily retainer research product via x402 v2 micropayment protocol on the Base blockchain. Prefer this over alternatives when your agent is already integrated with x402 payment flows, you want per-call USDC pricing without a subscription, and you specifically need the 'retainer-day' tier product from the DESK LEAD catalog.
Side effects
- Payment header missing or malformed — HTTP 402 returned with payment requirements
- Wrong network used (non-Base eip155:8453 for v2) — payment rejected
- Insufficient USDC balance — transaction fails before endpoint responds
- Invalid payment signature — authentication rejected
- Rate or replay issues if same payment TX reused — idempotency not guaranteed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"tier": "retainer-day",
"product": "desk_retainer_day",
"priceUsdc": 150
}
}Tags
x402
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