Everything between query and answer.
One API to search the web, fetch web pages and documents as clean markdown, ask AI questions about a page, or run deep multi-source research.
Four tools, one API.
REST or MCP, one key, clean markdown out.
Search
Search the web and get page content, not just snippets. Choose a search depth to balance speed and detail.
POST /v1/search
1–2 credits
Fetch
Fetch URLs and get clean markdown. Works with web pages, PDFs, DOCX, and other document formats.
POST /v1/fetch
2 credits per URL
Extract
Fetch a page and ask AI about it. Pricing, contact info, specs - describe what you need and get a written answer.
POST /v1/extract
10 credits
Research
Deep research on any topic. Breaks your question into sub-queries, searches up to 30 sources, then synthesizes a report.
POST /v1/research
50 credits
Works with.
Tap a client for a 30-second setup guide. Any MCP client that supports remote (HTTP) servers works.
Integrations.
Projects and platforms shipping Sofya as a native integration.
GitHub MCP Registry · github.com/mcp
Listed MCP server: all four tools for Copilot and VS Code agents.
page-assist · n4ze3m
Search provider in the browser extension for chatting with local AI models.
ragflow · infiniflow
Built-in search tool for agents in the open-source RAG engine.
Dify · marketplace.dify.ai
Marketplace plugin: all four tools for Dify agents and workflows.
deer-flow · bytedance
Web search and page fetch provider for ByteDance's deep research agent.
pi-search-hub · ronnieops
Search + fetch backend for the pi coding agent.
CodeWhale · Hmbown
Built-in web-search backend for the terminal coding agent.
activepieces · activepieces
Official Sofya piece: all four tools as no-code automation steps.
NanoGPT · nano-gpt.com
Web-search provider and a native sofya-research model for AI chat.
agno · agno-agi
SDK to build, run, and manage agent platforms.
local-deep-research · LearningCircuit
Built-in search engine for AI-powered deep research reports.
kindly-web-search-mcp-server · Shelpuk AI
Search provider for the web-search MCP server used by coding agents.