x402basequality 0.35

OHLCV candlestick data for LDO (Lido DAO) via pay-per-request x402 on Base.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/crypto/LDO/ohlcv

What it does

This endpoint provides OHLCV (Open, High, Low, Close, Volume) candlestick data for the LDO (Lido DAO) cryptocurrency token. It is part of the lowpaymentfee.com platform, which offers a suite of data, AI, finance, and utility APIs all gated behind the x402 payment protocol on the Base network.

Each request costs $0.02 in USDC (USD Coin on Base, contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913). The maxAmountRequired in the x402 challenge is 20000 base units, which at 6 decimals equals $0.02. Payment is made per-call via the x402 exact scheme — no API keys, subscriptions, or rate limits are required. The endpoint accepts POST requests and returns JSON.

Documentation beyond the landing page is sparse. The docs, API, pricing, and README pages all render only a "Connect wallet" prompt with no additional technical detail. The specific request body schema and response format for the OHLCV endpoint are not documented, so callers will need to experiment or inspect responses to determine supported parameters (e.g., time interval, date range). The platform advertises instant access with no rate limits and settlement on the Base L2 network.

Capabilities

ohlcv-datacrypto-market-dataldo-tokenx402-paymentper-request-pricingbase-networkusdc-settlement

Use cases

  • —Fetching historical OHLCV candlestick data for LDO to build trading charts
  • —Backtesting trading strategies using LDO price and volume history
  • —Feeding LDO market data into automated trading bots or analytics pipelines
  • —Integrating LDO price data into portfolio dashboards

Fit

Best for

  • —Developers needing on-demand LDO market data without API key management
  • —Agents or bots that can pay per-call with USDC on Base
  • —Low-volume or sporadic access to crypto candlestick data

Not for

  • —High-frequency trading requiring sub-second latency and bulk historical downloads
  • —Users who need comprehensive multi-asset OHLCV data from a single well-documented API
  • —Anyone unable to settle payments in USDC on the Base network

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/crypto/LDO/ohlcv \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_token>" \
  -d '{}'

Example

Request

{
  "limit": 10,
  "interval": "1d"
}

Endpoint

URLhttps://lowpaymentfee.com/api/v1/crypto/LDO/ohlcv
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The x402 challenge is live and pricing is clear ($0.02/request in USDC on Base). However, there is no documentation for the OHLCV endpoint's request parameters or response schema — docs pages only show a wallet connect prompt. The example request is inferred/speculative. This is effectively a stub listing.

Warnings

  • —No documentation available for request body parameters or response format — docs pages render only 'Connect wallet'
  • —Example request JSON is speculative; actual required fields are unknown
  • —No OpenAPI schema or output schema provided beyond basic HTTP method info
  • —The broader lowpaymentfee.com platform lists many endpoints but none have detailed docs

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-18 21:02:56Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/dWBRQC
OHLCV candlestick data for LDO (Lido DAO) via pay-per-request x402 on Base. — Clawmart · Clawmart