Web3, DeFi & Crypto Protocol Founder & Treasury Lead Scraper

CEO & Founder Email Finder by Domain | from $2.296/1k

b2bdata/ceo-founder-email-finder-by-domain

Domain in, CEO and founder work emails out in one call. Only addresses on that domain, no guesses, no LinkedIn URLs needed. Pay per contact, per-run spend cap. JSON/CSV, HubSpot, Clay, n8n, Make, Zapier. Free plan: 100 results per run.

Find company official website domains, social media profiles (LinkedIn, X/Twitter, Instagram, YouTube, Facebook, TikTok, GitHub), emails, and metadata from company names. Fast HTTP, bulk support, zero API key required.

DeFi TVL & Protocol Tracker — by Category & Chain

nexgendata/defi-tvl-protocol-tracker

Track DeFi Total Value Locked (TVL) across protocols by category and chain, with 1d/7d TVL changes and market cap. For crypto funds, analysts, and dashboard builders.

Advanced cryptocurrency analysis platform. Tracks prices, volumes, and market indicators. Designed for crypto traders and analysts.

Scrape DeFi protocols ranked by total value locked (TVL): category, chains, 1d/7d change and market cap. Public DeFiLlama API, no key.

DefiLlama Chain TVL Rankings

nexgendata/defillama-chain-tvl-rankings

DeFi total value locked (TVL) ranked across 450+ blockchains (DefiLlama): chain name, TVL, native token, chain ID. For crypto analysts comparing chain ecosystems.

Crypto Funding & VC Deal Scraper

complex_intricate_networks/crypto-funding-scraper

Scrape Web3 funding rounds, crypto venture capital investments, project valuations, and token deal details. Export real-time crypto deal flow data into JSON or CSV for Web3 investor research and sales outreach.

Y Combinator Founders Scraper

dadhalfdev/y-combinator-founders-scraper

Scrape Y Combinator founders by industry, batch, or region. Extracts names, bios, social links, and full company details (size, status, website, socials) into clean structured data for outreach, research, or AI pipelines.

Scrape DeFi data from DefiLlama: 8,400+ protocols with TVL and 1d/7d change, 460+ chains, 16,000+ yield pools with APY, base vs reward APY, impermanent-loss risk and volume, plus stablecoin supply and peg data. Filter by chain, category, project or TVL. No API key.

DefiLlama Protocols Scraper - DeFi TVL and Chains

benthepythondev/defillama-protocols-scraper

Search DeFi protocols and export TVL, chains, category, market cap, daily changes and project links.