Compare Gaffa vs. String Web Access API

Gaffa is a REST API built for web scraping and browser automation, allowing developers to run real, full browsers at scale with a single API call. It removes the difficulty of managing headless browser frameworks, rotating proxies, CAPTCHA solving, and scaling infrastructure, all of which are handled automatically. JavaScript-heavy and dynamic websites render exactly as they would for a human visitor by default. Beyond standard scraping, Gaffa supports AI-driven structured data extraction (extract data into a defined schema without writing CSS selectors), screenshot and PDF capture, infinite-scroll and form-filling automation, and clean Markdown conversion for feeding webpages directly into LLM and RAG pipelines. A rotating residential proxy network keeps access reliable across regions, and a credit-based pricing model means teams pay only for the browser time and bandwidth they actually use. Gaffa is designed for AI engineers, data teams, and developers who want production-grade web data extraction without having to build and maintain their own infrastructure.

The String Web Access API is a cloud-based web-data API designed for developers and teams creating AI agents, research tools, and data processes. It enables users to search the internet, retrieve specific URLs, and map public websites, delivering the content of pages in either clean text or Markdown format. Requests can utilize browser rendering, proxy routing, and various escalation methods to access pages requiring JavaScript or those protected by anti-bot measures; teams that need to adhere to compliance standards can opt to disable CAPTCHA solving for individual requests. Accessible through HTTP and an MCP server compatible with Claude, ChatGPT, Cursor, Perplexity, and other similar platforms, this service provides developers with the ability to integrate real-time web content into their AI workflows. Furthermore, it aids in researching companies and products, gathering source material, and exploring pages throughout a site. A free account offers a certain amount of usage credit, while monthly plans cater to increased usage needs, with request costs differing based on the type of operation performed. Ultimately, this tool empowers teams to enhance their projects with up-to-date information directly from the web.