x402basequality 0.35

OHLCV candlestick data for TON via x402 micropayment on Base, $0.02 per request.

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

What it does

This endpoint provides OHLCV (Open, High, Low, Close, Volume) candlestick data for the TON cryptocurrency. It is part of the lowpaymentfee.com platform, which offers a suite of data, analytics, AI, finance, and utility APIs all priced at $0.02 per request and settled via the x402 protocol on the Base network using USDC.

The endpoint is accessed via HTTP POST and is gated by an x402 payment challenge. The maximum amount required per call is 20,000 base units of USDC (0x8335…2913 on Base), which equals $0.02 given USDC's 6 decimal places. Payment is made by including an X-PAYMENT header conforming to x402 version 1. There are no API keys, no rate limits, and no subscription commitments — each request is individually paid for at the time of the call.

Documentation beyond the landing page is extremely sparse. The crawled /docs, /api, /pricing, and /README pages all returned only a "Connect wallet" prompt with no further content. As a result, the exact request body schema (e.g., parameters for time range, interval, or trading pair) and the response format are unknown. The endpoint is confirmed live (returns a valid 402 challenge), but users will need to experiment or contact the provider to determine the full API contract.

Capabilities

ohlcv-dataton-market-datacrypto-candlesticksx402-micropaymentusdc-base-settlementper-request-pricing

Use cases

  • —Fetching historical TON price candlestick data for charting or technical analysis
  • —Feeding TON OHLCV data into trading bots or algorithmic strategies
  • —Building dashboards that display TON price movements over time

Fit

Best for

  • —Agents or apps needing on-demand TON OHLCV data without API key management
  • —Low-volume or sporadic crypto data queries where per-call pricing is economical
  • —x402-native workflows that settle payments in USDC on Base

Not for

  • —High-frequency trading requiring sub-second latency and bulk historical downloads (no documented bulk endpoint)
  • —Users who need comprehensive multi-asset OHLCV across hundreds of tokens in a single call

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/crypto/TON/ohlcv \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-token>" \
  -d '{}'

Endpoint

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

Quality

0.35/ 1.00

The endpoint is confirmed live with a valid x402 402 challenge and clear pricing ($0.02/request in USDC on Base). However, there is no OpenAPI schema, no documented request/response format, and all documentation pages returned only a wallet-connect stub. The listing is essentially a stub with pricing info.

Warnings

  • —No documentation available — /docs, /api, /pricing, and /README all return only a 'Connect wallet' prompt with no API details.
  • —Request body schema (parameters like interval, time range, etc.) is completely unknown.
  • —Response schema is completely unknown — no example responses available.
  • —The broader lowpaymentfee.com platform lists many diverse endpoints (AI, analytics, geocoding, etc.) all at the same $0.02 price, which may indicate a generic or placeholder service.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-18 21:23:19Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/zmDDQy
OHLCV candlestick data for TON via x402 micropayment on Base, $0.02 per request. — Clawmart · Clawmart