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Consensus

AI-powered search and evidence synthesis for scholarly papers, with citation-linked answers, study snapshots, Consensus Meter and deep literature reviews.

Research-based score
4.5
Research-based score
Features and capabilities4.7

Academic search, cited Pro answers, research filters, Study Snapshots, Consensus Meter and larger Deep synthesis.

Usability and implementation4.4

Natural-language scholarly discovery and accessible paper cards; rigorous evidence appraisal remains a skilled task.

Pricing and value transparency4.3

Official tier quotas and public individual prices are specific, though annual commitment discounts and team quotes require comparison.

Integrations, security and trust4.6

Paper source attribution, collection features and documented API/MCP workflows, with verification and governance still needed.

Scored by Vishal Singh

Quick facts

Vendor
Consensus (Consensus AI, Inc.)
Pricing model
Free $0; Pro $20/month or $144/year ($12/month annual equivalent); Deep $65/month or $540/year ($45/month annual equivalent); Team/Enterprise custom quoted.
Plan pricing
Free $0; Pro $12/month equivalent billed annually ($144/year)
Free plan
Yes — check limits
Free trial
Not confirmed
Last verified
11/6/2026

About Consensus

Consensus is an AI-assisted scholarly research search engine built to help researchers, students, clinicians, analysts and evidence-focused teams find, read and compare scientific papers. Users enter a natural-language research question, a technical query, a DOI or a paper title, and the platform retrieves relevant academic literature rather than operating as a general website search engine. The service presents source-linked results, highlights study findings and uses AI to summarize patterns across studies. Its core appeal is faster orientation to a research question while retaining links back to the underlying publications. That does not remove the need to read methods, distinguish study designs, evaluate conflicting evidence or verify that an AI sentence faithfully represents the cited work. Consensus has a genuine Free plan at $0. The official subscription help page lists unlimited basic paper searches, 10 Pro messages per month, three Deep reviews, 10 Study Snapshots and 30 API or MCP calls per month. These allocations matter because an unlimited basic search allowance should not be mistaken for unlimited AI synthesis or long-form evidence review. The Pro plan costs $20 when billed month to month, or $144 annually, which works out to $12 per month with annual prepayment. Pro unlocks unlimited basic searches, Pro messages and Study Snapshots, plus 15 Deep reviews and 500 API/MCP calls per month. AI synthesis is fallible and corpus coverage is incomplete; quota limits, paywalls and study quality require attention, especially for evidence-sensitive decisions.

Best for

Researchers, graduate students, clinical evidence teams, analysts and science communicators who need cited academic paper discovery, research synthesis and repeatable literature-review workflows.

Consensus pros and cons

Pros

  • Search focuses on scientific literature and links AI answers to source publications.
  • Free unlimited basic paper searches allow ongoing discovery without an initial subscription.
  • Pro summaries, study snapshots and Consensus Meter help compare evidence more quickly.
  • Deep reviews support longer multi-paper synthesis for heavy research workflows.
  • Zotero-style organization and API/MCP options can connect research to other tools.

Cons

  • −AI summaries and Consensus Meter still require careful inspection of original study methods and findings.
  • −Free caps Pro, Deep, Snapshot and API/MCP usage despite unlimited basic searching.
  • −The gap between month-to-month and annual pricing is substantial for Pro and Deep.
  • −Paywalled or missing studies and indexing gaps can distort the apparent balance of evidence.
  • −Team, Enterprise and some security/administration details require a direct quote.

Features

Enterprise licensing quotation
Research review structuring
Boolean query support
Research topic refinement
DOI search
Follow-up research questions
Free 10 Pro messages/month
Academic paper discovery
Direction-of-evidence overview
Research paper title search
Saved research papers
Individual study insight cards
Multi-step literature review synthesis
Clinical literature discovery support
Full-text paper chat where available
Study quality evaluation prompts
Study-type filters
Evidence interpretation safeguards
Evidence disagreement inspection
Free 3 Deep reviews/month
Research agent multi-step queries
Deep 2000 API/MCP calls/month
Research abstract previews
Research organization
AI Pro research responses
Source verification workflow
Broad multi-paper evidence gathering
Scholarly research drafting support
Pro synthesis across retrieved papers
Free 30 API/MCP calls/month
Paper reference checking
Pro 15 Deep reviews/month
Team seat administration
Team 50 Deep reviews per user monthly
Deep Review generation
Paper topic filters
Long-form research reports
Free unlimited paper searches
Open-access study links where available
External assistant integration options
Yes/no/mixed research framing
Study Snapshots
Natural-language research query
Peer-reviewed literature emphasis
Pro unlimited Pro messages
Publication date filters
Citation-backed AI answers
Research bibliography organization
API access
Education literature study aid
Citation export workflows
Pro unlimited Study Snapshots
Scientific literature relevance ranking
Paywall access limitations
Data source links to publications
Study findings summary
Methodology filters
Citation-related filtering
Consensus Meter
Zotero import or connection
Paper methodology highlights
AI scholarly search engine
Pro 500 API/MCP calls/month
Research collections
Deep 200 Deep reviews/month
Paper metadata views
Research workflow repeatability
MCP server integration
Free 10 Study Snapshots/month
Citation-linked search results

Platforms

API clients under plan allowanceCloud web application in a modern desktop browserMCP-compatible AI assistants and developer systemsMobile web browsers with compatible interface

Integrations

MCP-compatible Claude tools Consensus MCP server Consensus API Browser-based academic research workflows Zotero Publication DOI links MCP-compatible ChatGPT tools Reference exports

Pricing — verified 11/6/2026

What you’ll actually pay

Free
Free
USD 0.00/month with annual billing

Unlimited basic paper searches; 10 Pro messages, 3 Deep reviews, 10 Study Snapshots and 30 API/MCP calls per month.

Deep
USD 65.00/month
USD 45.00/month with annual billing

Annual plan is $540/year ($45/month equivalent); month-to-month is $65/month. Includes 200 Deep reviews/month and 2,000 API/MCP calls/month.

Team
See pricing details

Quoted pricing for groups up to 200 seats. Vendor documents 50 Deep reviews and 500 API/MCP calls per user per month plus Pro functionality.

Enterprise
See pricing details

Custom quote for larger organizations, including more than 200 users; confirm security, account management and allowable use in the contract.

Visit Consensus

Official pricing / availability source · Checked 6 November 2026. Confirm current taxes, regional terms and allowances. A listed plan is not necessarily the cheapest option.

Editorial verification: 11/6/2026. Check the vendor's site for current pricing.

Alternatives to Consensus

Consensus — frequently asked questions

What is Consensus AI?
Consensus is an academic search and AI synthesis service that helps locate scientific papers and compare source-linked research findings.
Is Consensus AI free?
Yes. Free supports unlimited basic paper searches plus monthly limits of 10 Pro messages, 3 Deep reviews, 10 Study Snapshots and 30 API/MCP calls.
How much does Consensus Pro cost?
Pro is $20/month with monthly billing, or $144/year, equivalent to $12/month when paid annually.
How much does Consensus Deep cost?
Deep is $65/month paid monthly or $540/year, equivalent to $45/month on annual billing.
What is Consensus Meter?
Consensus Meter summarizes the apparent direction of evidence in retrieved research for suitable questions. It is not a formal systematic review or a substitute for weighing study quality.
Can Consensus write a literature review?
Its Deep review workflow helps synthesize many papers into a longer research report, but researchers must verify references, methods and completeness.
Does Consensus connect to other AI tools?
The service documents API and MCP options. Monthly call quotas vary by plan, including 30 Free, 500 Pro and 2,000 Deep.
Does Consensus search the whole web?
No. Its core product searches scholarly research literature and related metadata, not all public webpages; indexing and paywall limits remain.

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