Decodo (formerly Smartproxy) is an all-in-one proxy and web scraping platform (★ 4.6 on G2) with a Web Data API designed for the AI era.
Decodo has provided web data infrastructure since 2018 and rebranded from Smartproxy in 2025 as it grew from proxies into a complete data platform. Its Web Data API unifies four endpoints — scrape a page, search the live web, map a site, or crawl it end to end — behind a single key, returning clean Markdown or JSON that drops straight into RAG pipelines and LLM workflows. A native MCP server and LangChain/LlamaIndex integrations let AI agents call Decodo as a tool. Underneath sits a proxy network of 125M+ IPs across 195+ locations, spanning residential, static residential (ISP), mobile, and datacenter proxies, plus a Site Unblocker that handles CAPTCHAs and anti-bot defenses automatically.
Free starter plan with $5 in testing credits (up to 10K requests) and a 3-day proxy trial. Web Data API starts at $0.15 per 1K requests; residential proxies from $2/GB, static residential from $0.27/IP, mobile from $2.25/GB, and datacenter from $0.02/IP.
Data teams, AI agent builders, and businesses doing price monitoring, SERP tracking, or large-scale public data collection.