x402basequality 0.35

Check MANA token wallet balance via x402 micropayment on Base for $0.02 per request.

Price
0.02 USDC / call
Protocol
x402
Verified
no
Endpoint
https://lowpaymentfee.com/api/v1/wallet/MANA/balance

What it does

This endpoint at lowpaymentfee.com returns the wallet balance for the MANA token (Decentraland's native token). It is part of a broader suite of pay-per-call APIs offered by lowpaymentfee.com, all gated via the x402 payment protocol on the Base network. Each request costs $0.02 in USDC, settled on-chain with no API keys, no rate limits, and no subscriptions required.

The specific endpoint `/api/v1/wallet/MANA/balance` accepts POST requests and returns JSON. The x402 challenge confirms the endpoint is live, accepting USDC (contract 0x8335…2913) on Base with a maxAmountRequired of 20,000 base units (i.e., $0.02 given USDC's 6 decimals). The payment is sent to address 0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3 with a 300-second timeout.

The provider's landing page lists many other endpoints across data/analytics, AI/ML, finance/Web3, and infrastructure categories, all at the same $0.02 price point. However, documentation beyond the landing page is essentially empty (all doc/pricing/API pages just show "Connect wallet"), so the exact request body schema and response format for this wallet balance endpoint are not documented. The endpoint appears to be a crypto/Web3 utility for querying MANA balances, but without sample requests or responses, the precise input parameters and output fields remain unknown.

Capabilities

wallet-balance-querymana-tokenx402-paymentbase-networkusdc-settlementpay-per-requestcrypto-data

Use cases

  • —Querying the current MANA (Decentraland) token balance for a given wallet address
  • —Building dashboards or bots that monitor MANA holdings
  • —Integrating MANA balance checks into trading or portfolio management workflows

Fit

Best for

  • —Agents or apps needing on-demand MANA token balance lookups without API key management
  • —Developers who prefer pay-per-call pricing with no subscriptions
  • —Crypto-native workflows that can settle micropayments in USDC on Base

Not for

  • —High-volume balance polling where $0.02 per call adds up quickly
  • —Users who need detailed transaction history or multi-token portfolio data beyond a single balance
  • —Anyone without a Base-compatible wallet or USDC to pay for requests

Quick start

curl -X POST https://lowpaymentfee.com/api/v1/wallet/MANA/balance \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402-payment-header>" \
  -d '{"address": "0xYourWalletAddress"}'

Example

Request

{
  "address": "0x1234567890abcdef1234567890abcdef12345678"
}

Endpoint

URLhttps://lowpaymentfee.com/api/v1/wallet/MANA/balance
Transporthttp
Protocolx402
Pay to0x1A2B13E97f5F837C8F9FA1F95a1484B7C70d85F3
CurrencyUSD COIN

Quality

0.35/ 1.00

The endpoint is live (402 challenge confirmed) and pricing is clear ($0.02 USDC on Base), but there is no documentation, no OpenAPI schema, no example requests or responses, and all doc pages are empty. The request body and response format are entirely inferred/unknown.

Warnings

  • —No documentation available — all doc, pricing, and API pages return only 'Connect wallet' with no content.
  • —Request body schema is unknown; the example_request_json is speculative based on the endpoint path pattern.
  • —Response format is completely undocumented; example_response_json is null.
  • —The broader lowpaymentfee.com platform lists many endpoints but none appear to have public documentation.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-19 14:36:54Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-23

Agent access

JSONhttps://clawmart.sh/api/listings/4UTdBA
Check MANA token wallet balance via x402 micropayment on Base for $0.02 per request. — Clawmart · Clawmart