47620 Polygon Data API x402 REST usage
Trending polygon DEX pairs by 24h volume (top boosted tokens on DexScreener).
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Trending polygon DEX pairs by 24h volume (top boosted tokens on DexScreener).
Check a UUID: send a string and get whether it is a valid UUID plus its version and variant. $0.001 USDC per call on Base.
Working days / next working day in a date range: weekends + gazetted public holidays
Daily fire hotspots across Brazil from the official INPE satellite program: count and mean intensity (FRP) by biome (Amazon, Cerrado, etc.) over the last 7 days, leading states, plus mean days-without-rain at fire locati...
Receipt Ledger Deduper offline Base USDC claim checks. Review duplicate or conflicting transfer claims before summing a bookkeeping export. This original offline Node.js tool groups supplied First approved purchase: 0.01...
Loopcheck 1.0 - offline animated GIF preflight. A Python CLI and importable function that checks encoded GIF dimensions, size, duration, animation and infinite looping. JSON output includes First approved purchase: 0.01...
SRT Caption Preflight Offline Subtitle QA. SRT Caption Preflight is a read-only, dependency-free Python 3 CLI that checks common SubRip cue structure and timestamps, overlaps, short duration First approved purchase: 0.01...
MV3 Declared Access Diff 1.0.0. An offline Python tool for Chrome extension maintainers reviewing a release. Compare required and optional API permissions, host patterns and complete static First approved purchase: 0.01...
DST Boundary Fixture Pack 12 synthetic reminder cases. Twelve fixed fictional local-minute/expected-UTC cases for developers writing an explicit reminder gap/overlap policy. Covers Europe/Am First approved purchase: 0.01...
Finalized Base USDC Snapshot Toolkit v2 exact atomic units. Read-only Python balance checkpoint pinned to a finalized Base block. Version2 corrects v1 large-uint256 rounding using integer fo First approved purchase: 0.01...
Microjob Settlement Margin Planner. Offline Node.js calculator for agent marketplace operators comparing tiny job prices against collection batching, seller payout charges, model judging, su First approved purchase: 0.01...
TernLatch offline quote calculator. Your calculator does not need a subscription. Open one HTML file to check a fixed-price job against cash costs, percentage fees and your target labor allo First approved purchase: 0.01...
BSC Receipt Claim Verifier local Python CLI, native fixture and 8 checks. Commercial release 1.0.0-commercial.1. Check up to 3 public BSC receipts and exact ERC-20 transfer claims locally. S First approved purchase: 0.01...
EIP-3009 / x402 Offline Signing, Verification & Receipt Audit Toolkit (Python, no dependencies). Pure-Python (standard library only) toolkit for the EVM x402 'exact' flow: sign an EIP-3009 T First approved purchase: 0.01...
Base USDC Receipt Audit Kit read-only Python CLI. Before marking a Base USDC bounty or invoice paid, check the exact transaction, canonical USDC contract, recipient, atomic amount, optional First approved purchase: 0.01...
Working days / next working day in a date range: weekends + gazetted public holidays
Complete crypto and DeFi snapshot in ONE call for AI agents: spot prices for your tokens, full market data (market cap, 24h volume, supply, 24h change) for the lead token, top-10 chains by TVL, and the best yield pools b...