Hyperresearch is a hosted research API that runs several investigations into one workspace and keeps every source and citation inspectable, with a REST API and an MCP server offered 1. Alternatives that do deep, cited web research for agents include Parallel 2, Tavily 7, Exa 8 and Sofya 9.
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Hyperresearch APIhyperresearch.aiwebsite read, tools not yet checked
Runs several research investigations into one workspace, keeps every source and citation inspectable, and connects your own agent to the accumulated vault, via a REST API and MCP server 1.
official:MCP server · Hyperresearch+1 community tools built for it
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Parallel Deep Researchparallel.aiverified and signed
Performs deep web research and returns a cited markdown report, with follow-up questions and refinements in the same context 12.
for agents: Deep Research · parallel-deep-research · search
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Tavily Researchtavily.comverified and signed
Performs comprehensive multi-source research on a topic and synthesizes the findings into a report 17.
+64 community tools built for it
for agents: tavily_research · Deep Research · tavily_research
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Exa Researchexa.aiverified and signed
Exa AI web search, deep research and content extraction, with research skills for comprehensive web search 18.
official:MCP server · exa-mcp-serverskill · exaskill · build-with-exaskill · exa-search
for agents: deep_search_exa · deep_researcher_start · exa
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Sofya Researchsofya.coverified and signed
Researches any topic by searching up to 30 sources and synthesizing a cited report 19.
official:MCP server · Sofya+1 community tools built for it
for agents: research · search · extract
Sources
- 1Overview | Hyperresearch docshyperresearch.ai · read 2026-10-29
- 2Parallel - Web Infrastructure for AI Agentsparallel.ai · read 2026-10-29
- 7Tavilytavily.com · read 2026-10-29
- 8Exa | Search API for AI Agents — Real-Time Web Dataexa.ai · read 2026-10-29
- 9Sofya | Everything between query and answersofya.co · read 2026-10-29
- 12Parallel Deep Research: declares "Deep Research" (the record we read and signed)unfragile.ai · read 2026-10-24
- 17Tavily: declares "tavily_research" (the record we read and signed)unfragile.ai · read 2026-10-24
- 18exa-mcp-server: declares "deep_search_exa" (the record we read and signed)unfragile.ai · read 2026-10-24
- 19Sofya (Activepieces): declares "research" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
· Hyperresearch docs website read, tools not yet checked
The hosted Hyperresearch API runs several investigations into one workspace, keeps every source and citation inspectable, and connects your own agent to the accumulated vault.
Deep Research · Parallel Deep Research verified and signed
Performs deep web research and returns a cited markdown report. Supports follow-up questions and refinements within the same context.
web-research · web-research verified and signed
Searches multiple web sources, synthesizes findings, and produces cited research reports using delegated subagents. Use when the user asks to research a topic online, search the web, look something up, find current information, compare options, or produce a research report.
company-research · company-research verified and signed
Company discovery and deep research skill. Researches a company's product and ICP, discovers target companies to sell to using Browserbase Search API, deeply researches each using a Plan→Research→Synthesize pattern, and scores ICP fit — compiled into a scored research report and CSV. Supports depth
· Researchzosho website read, tools not yet checked
Open-source deep research assistant that runs locally. Ask a question and get a report with its citations checked against the sources. It keeps what it found.
deep_research · Web Research MCP Server found in code, not yet checked
Autonomous multi-step research. Searches, reads pages, synthesizes findings.
tavily_research · Tavily verified and signed
Perform comprehensive research on a given topic or question. Use this tool when you need to gather information from multiple sources, including web pages, documents, and other resources, to answer a question or complete a task. Returns a detailed response based on the research findings. Rate limit:
deep_search_exa · exa-mcp-server verified and signed
[Deprecated: Use web_search_advanced_exa instead] Deep search with automatic query expansion for thorough research. Generates multiple search variations to find results from multiple angles, then synthesizes a short answer with citations. Best for: Complex questions needing information from multiple
research · Sofya (Activepieces) verified and signed
Deep Research — Research any topic — searches up to 30 sources and synthesizes a cited report.
run_research · NeuralVerge MCP Server found in code, not yet checked
Starts the full NeuralVerge AI research workflow (multi-step search, analysis, and structured reporting) and returns a session_id immediately. Poll get_session_status with that session_id until status is 'complete' or 'failed'.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.