Crypto & Blockchain

Factual summary of any topic from Wikipedia — for research agents. Input: ?topic=Bitcoin

Inspect a CSV, TSV, or XLSX spreadsheet before an agent ingests it. Detects misplaced header rows, repeated header rows, multiple tables on one sheet, merged cells, ragged rows, totals rows, formulas, hidden sheets, mixed or inconsistent column types, numbers stored as text, ambiguous dates, and duplicate or empty column names. Returns a machine verdict (clean, needs cleaning, split tables, review, or reject), the blocking problems, per-sheet structure, per-column types, and a recommended next action so the agent knows whether the file is safe to load and what to fix first.

Live ticker statistics including mention counts, velocity (mentions/minute), acceleration, and lifecycle stage classification.

BTC-USD spot price, delayed quote via Yahoo Finance

Top DeFi yield pools with APY/TVL, filterable by chain (DefiLlama).

thirdweb API https://api.thirdweb.com - GET Get Solana Wallet Balance

Token ladder. $50 USDC to list a mint — skin in the game. Raises are dimes. DEX or explorer URL. One card per mint. No stables.

Token ladder. $50 USDC to list a mint — skin in the game. Raises are dimes. DEX or explorer URL. One card per mint. No stables.

Bitcoin network statistics: price, hash rate, daily tx count, block time, total supply mined — via blockchain.info, no API key.

DeFi protocol TVL ranking (7742+ protocols): top protocols by TVL with chain breakdown, 1d/7d change. Filter by chain or category (DeFiLlama, free, no key).

Latest crypto news aggregated from major outlets (CoinDesk/Cointelegraph/Decrypt/+3), LLM-ready, keyword/category filterable.

Active prediction markets from Polymarket CLOB (no API key). Returns YES probabilities, volume, end dates. Filter by market_id or category.

DeFi protocol TVL breakdown by chain, category, description, staking/borrowed TVL (DeFiLlama, free, no key). Covers 3000+ protocols.

Global crypto market overview: total market cap, 24h volume, BTC/ETH dominance, active coins & markets (CoinGecko, free, no key).

NFT collection floor price, volume, owner/token count via Reservoir (free, no API key). Multi-chain: ethereum, polygon, base, optimism, arbitrum, zora.

Top CEX/DEX by trust score and 24h BTC volume (CoinGecko, free, no key). Exchange rank, country, year established, trading pairs count.

Precious metals spot prices (Gold, Silver, Platinum, Palladium) in USD — real-time via gold-api.com, no API key required.

Blockchain TVL overview — all 469+ chains ranked by total value locked with token symbol and chain ID (DeFiLlama, free, no key).

Solana wallet intelligence via public mainnet RPC (no key). SOL balance, SPL token holdings, activity status. Extends EVM coverage to Solana ecosystem.

BTC-denominated exchange rates for 76 fiat currencies and crypto — real-time cross-rates via CoinGecko, no API key required.

Top coin categories ranked by market cap: DeFi, NFTs, L1, L2, gaming, etc. 24h change, volume, top 3 coins per category (CoinGecko, free, no key).

Stablecoin circulating supply ranking (385+ stablecoins): USDT, USDC, DAI, etc. with peg type, mechanism, multi-chain breakdown (DeFiLlama, free, no key).

Derivatives exchanges ranked by open interest in BTC — futures/perpetuals platforms with volume, pairs count, trust score (CoinGecko, free, no key).

Bitcoin mempool stats + recommended fee rates (sat/vB) from mempool.space (free, no API key). Block height, pending tx count, fastest/30min/1hr/economy fees.