Endpoint · computePOSTapi.delx.ai /api/v1/x402/is-leap-year
Leap year check.
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Leap year check. Use for date validation and calendar math without external data. Returns a boolean leap-year result for a Gregorian year. $0.001 USDC per successful call via x402 on Base—deterministic first-party JSON, no API key, no subscription, and nothing is billed on structured validation errors.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.001 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.delx.ai/api/v1/x402/is-leap-year
MCP server on this host: io.github.davidmosiah/delx-mcp-a2a
Seen
first 35 days ago · last 35 days ago
14 free handshakes
Payment
Pays through
x402 · MPP tempo
Offered on?
Base USDC, Solana, Tempo USDC.e
Listed on?
Base, Solana
About
- ?Description
- Leap year check. Use for date validation and calendar math without external data. Returns a boolean leap-year result for a Gregorian year. $0.001 USDC per successful call via x402 on Base—deterministic first-party JSON, no API key, no subscription, and nothing is billed on structured validation errors.
- URL
- https://api.delx.ai/api/v1/x402/is-leap-year
- Method
- POST
- Class
- compute
- ?Checkable to
- L1
- Endpoint id
- cap_01M1A5A9M6MC9HGKQRTJ4B0Y8V
- ?Badge
Reads live. UNRATED until paid calls earn a letter.
- Markdown
- [](https://teppi.xyz/endpoint/cap_01M1A5A9M6MC9HGKQRTJ4B0Y8V)
- HTML
- <a href="https://teppi.xyz/endpoint/cap_01M1A5A9M6MC9HGKQRTJ4B0Y8V"><img src="https://api.teppi.xyz/badge/cap_01M1A5A9M6MC9HGKQRTJ4B0Y8V.svg" alt="Teppi delivery record"></a>
- Image
- https://api.teppi.xyz/badge/cap_01M1A5A9M6MC9HGKQRTJ4B0Y8V.svg
Verify it yourself
npx teppi-check https://api.delx.ai/api/v1/x402/is-leap-yearcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A9M6MC9HGKQRTJ4B0Y8V