OHLCV candlestick data for Terra Classic (LUNC) via pay-per-request x402 on Base.
What it does
This endpoint provides OHLCV (Open, High, Low, Close, Volume) market data for the Terra Classic (LUNC) cryptocurrency. It is part of the lowpaymentfee.com platform, which offers a broad catalog of pay-per-call APIs spanning data analytics, AI/ML inference, finance, and infrastructure utilities — all gated via the x402 payment protocol on the Base network.
The endpoint accepts POST requests and returns JSON. Each call costs $0.02 in USDC (the asset at contract 0x8335…2913 on Base), settled on-chain with no API keys, no rate limits, and no upfront commitments. The x402 challenge confirms the endpoint is live and discoverable, with a maximum payment timeout of 300 seconds.
Because the crawled documentation pages (docs, pricing, API) returned only a wallet-connect stub with no further technical detail, the exact request body schema and response fields for the LUNC OHLCV endpoint are unknown. The landing page lists the endpoint under "Finance & Web3 → Market data and financial calculations," but no sample requests or responses are documented. Users should expect standard OHLCV fields (timestamp, open, high, low, close, volume) but will need to experiment or contact the provider for specifics.
Capabilities
Use cases
- —Fetching historical OHLCV candlestick data for LUNC to power trading bots or backtesting
- —Displaying Terra Classic price charts in a dashboard or portfolio tracker
- —Feeding LUNC market data into quantitative analysis or ML pipelines
Fit
Best for
- —Agents or apps that need on-demand LUNC price data without API key management
- —Micro-payment workflows where per-call billing at $0.02 is preferable to subscriptions
- —Developers already using Base-network USDC who want frictionless crypto data access
Not for
- —Users who need free or bulk-discounted historical data downloads
- —Applications requiring sub-second streaming price feeds (this is a request/response API)
- —Teams that need comprehensive multi-asset OHLCV coverage from a single well-documented provider
Quick start
curl -X POST https://lowpaymentfee.com/api/v1/crypto/LUNC/ohlcv \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402_payment_token>" \
-d '{}'Example
Request
{
"symbol": "LUNC",
"interval": "1d"
}Endpoint
Quality
The x402 challenge is live and confirms pricing and network details, but there is no OpenAPI schema, no documented request/response format, and all documentation pages returned only a wallet-connect stub. The endpoint's actual behavior must be inferred from its URL path alone.
Warnings
- —No API documentation available — docs, pricing, and API pages all return only a wallet-connect prompt with no technical content.
- —Request body schema and response format are entirely unknown; the example_request_json is speculative based on the URL path.
- —The broader lowpaymentfee.com platform lists many endpoints but provides no evidence of data sources or data quality for any of them.
Citations
- —The endpoint returns a 402 x402 challenge with maxAmountRequired of 20000 base units of USDC on Base (i.e., $0.02).https://lowpaymentfee.com/api/v1/crypto/LUNC/ohlcv
- —The platform advertises $0.02 per request with no API keys, no rate limits, and instant access on the Base network.https://lowpaymentfee.com
- —The USDC asset contract on Base is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913.https://lowpaymentfee.com/api/v1/crypto/LUNC/ohlcv
- —Documentation pages (docs, pricing, API, README) returned only a wallet-connect stub with no technical content.https://lowpaymentfee.com/docs