wallet-portfolio-analysis

Screen a person, company, or crypto wallet address against the OFAC SDN list and the UN Security Council Consolidated List in one call. Returns matches with source list, sanction programs, alias matched, and match type (exact/token/address), plus list freshness metadata. Query by name= and/or address=. Public government data (US Treasury, UN).

Every ERC-20 + native ETH a Base address holds (Blockscout-indexed, spam-screened) with confidence-gated USD values: usd is null when no reliable price exists- NEVER a fabricated 0. GET /v1/portfolio/{address}.

Retrieves a comprehensive list of vaults with detailed performance metrics including APY, TVL, rewards, risk scores, and protocol information based on specified filters.

Retrieve one sanitized archive metadata record by asset id, including content hash, readiness state, field inventory summary and evidence flags.

Check any wallet balance across 5 EVM chains. Returns native or ERC-20 balance with threshold check, block height, and on-chain receipt. Supports Base, Ethereum, Arbitrum, Optimism, and Polygon.

Resolve a token contract address with CoinGecko-backed metadata.

Vault details — NAV, underlying asset, chain, and whitelist status

Access to api/v2/tokens/:address_hash. Retrieve detailed information about a specific token

Access to api/v2/transactions/:hash. Retrieve detailed information about a specific transaction

Look up a Base transaction by hash (optional receipt) for $0.001 USDC via live JSON-RPC.

Full profile of one Polymarket wallet (path param: 0x… proxy-wallet address, lowercase). Returns Predge score (0-100), win rates (live-computed 7d/30d from resolved markets + scorer's 30d/90d — outcome_verified: {win_rate: true, pnl: false}), all-time totals (trades, avg position, and modeled_pnl_30d_usd/modeled_pnl_all_time_usd — a MODELED binary-payout estimate over RESOLVED markets, all_time genuinely unbounded, matching the wallet-history curve; NOT realized/settled P&L, see the note field), top-5 favorite market categories, and the last 20 trades delayed 15 minutes. 404 (not charged) for wallets unknown to the Predge dataset.

Historical trades for one wallet (path param: 0x… proxy-wallet address) plus a running win-rate & MODELED-PnL curve, computed ONLY from RESOLVED markets (modeled_pnl_usd is a MODELED estimate, NOT realized/settled P&L — it assumes a $1 binary payout per winning share, shares = size_usd ÷ entry price; not a substitute for on-chain settled P&L). Unresolved trades still appear (won: null, modeled_pnl_usd: null) but do not move the curve. Query param: window (30d|90d|all, default 30d — "all" is UNBOUNDED, window_days: null). The trades array is capped at 500 most-recent-first, but summary is computed over EVERY trade in the window (see summary.trades_returned / trades_capped), so the total matches this wallet's profile. 15 min delay. 404 (not charged) for wallets unknown to the Predge dataset. outcome_verified: {win_rate: true, pnl: false}.

Screens a wallet address against OFAC's published SDN sanctions list (direct match only, Ethereum or Solana).

Retrieves cryptocurrency holdings data for addresses identified as smart money investors.

Total transaction count, first & last activity timestamps, and wallet age in days for any Base address. Built for sybil/rug screening and counterparty trust checks.

Returns daily transaction or balance chart data for a specified wallet address.

Returns token information for a specified blockchain mint address.

Access to api/v2/smart-contracts/:address_hash. Retrieve detailed information about a verified smart contract

Access to api/v2/addresses/:address_hash/transactions. List transactions involving a specific address with to-from filtering

Retrieves details about a blockchain transaction by its signature identifier.

Get transfers for an address or entity with configurable filters.

Wallet profile: funding source, network membership, exchange attribution, tags, and tokens created by this wallet.

Read one wallet or contract's current ERC-20 balance directly from Base, Ethereum, or Arbitrum, including raw units and contract-supplied token metadata.

Read an address's native balance directly from Base, Ethereum, or Arbitrum at a selected block tag or height.