Midpage AI
Midpage AI operates an AI-native US legal research and drafting platform built on a proprietary corpus of 13.8 million court opinions with an AI-powered citator, delivered as a standalone subscription product, as MCP integrations inside Claude, ChatGPT, Perplexity, and Codex, and via APIs and a PostgreSQL replica for developers, serving litigators, law firms, and enterprise legal data buyers.
- Company typePrivate
- Founded2023
- HeadquartersBrooklyn, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Midpage AI does
Midpage AI is a New York-based legal technology company that operates an AI research and drafting platform for United States law. The platform sits on top of a proprietary corpus covering 13.8 million opinions from 80 million cases across all federal courts, all appellate state courts, and select administrative tribunals, with new opinions ingested within hours of posting and an AI-powered citator providing treatment signals across 90 million case-to-case citation links. The company's core product is a legal research and drafting agent that the company reports is ranked among the top three globally in the VLAIR benchmark from vals.ai, outperforming both general-purpose AI systems and human lawyer baselines on multi-step legal tasks.
The product is delivered through three parallel surfaces: a standalone subscription platform; MCP-based integrations embedded inside Anthropic's Claude, OpenAI's ChatGPT and Codex, and Perplexity; and developer-facing interfaces consisting of a Case Law API, an MCP server for AI agents, and a direct PostgreSQL database replica with sub-10-second sync. Notable integrations include Litera's Lito AI legal agent for Microsoft 365 and a Noxtua partnership that hosts US legal content on European sovereign cloud infrastructure for GDPR and CLOUD Act compliance. Midpage also operates PACER docket retrieval, an AI-powered citator, and benchmark.midpage.ai, an evaluation framework built with practicing lawyers.
The business model is predominantly subscription recurring revenue, with a $25/month academic tier, a $99/month Professional tier, and a custom-priced Enterprise tier that includes SSO and team dashboards. Go-to-market combines product-led growth (two-week free trial, self-serve signup, no sales call) with enterprise field sales for larger deployments and an OEM/embedded motion through AI platform integrations. The customer base spans 10,000+ individual litigators and 300+ law firms using the platform weekly, 200,000+ unique monthly visitors reading cases, five multibillion-dollar organizations licensing Midpage as a legal data supplier, and academic deployments such as Vanderbilt Law School.
Midpage AI firmographics
Firmographics- Name
- Midpage AI
- Legal name
- Midpage AI Inc.
- Website
- https://midpage.ai
- Company type
- Private
- Founded year
- 2023
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Midpage AI operates an AI-native US legal research and drafting platform built on a proprietary corpus of 13.8 million court opinions with an AI-powered citator, delivered as a standalone subscription product, as MCP integrations inside Claude, ChatGPT, Perplexity, and Codex, and via APIs and a PostgreSQL replica for developers, serving litigators, law firms, and enterprise legal data buyers.
- Ownership category
- akta.pro rank
Midpage AI industry classification
Industry- Product category
- Legal Research Software
- NAICS
- Software Publishers (5132), Web Search Portals and All Other Information Services (51929)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- eDiscovery, Litigation Support & Legal Hold (BPAEAPAE)
- akta.pro secondary industries
- Responsible AI, Security & Privacy Platforms (Safety, Guardrails, PII) (HDAEANAG), Model Governance, Risk & Compliance (GRC) Platforms (HDAAAKAA)
Keywords
Where Midpage AI is headquartered
LocationHeadquarters
- HQ city
- Brooklyn
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Midpage AI business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Personnel, Marketing or Sales, Operations
Revenue model
- Subscription Plans: Monthly or annual subscription tiers for individual professionals (Professional at $99/month) and law students/faculty ($25/month), with usage-based AI costs for drafting mode. Enterprise tier offers custom pricing for teams with additional features.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Law Students & Faculty - $25/month |
| Subscription | Monthly | Professional - $99/month |
| Subscription | Annual | Enterprise - Custom pricing |
Go-to-market motion3 records
Distribution channels7 records
Marketing channels4 records
Midpage AI product offering
Product offeringCore offering
Midpage AI offers an AI-powered legal research and drafting platform that provides access to a comprehensive US case law database of 13.8 million opinions from 80 million cases, with an AI-powered citator delivering treatment signals (negative, caution, neutral) supported by reasoning and quotations. The platform enables legal research, brief and memo drafting, cite checking, case reading, and PACER docket retrieval, and is available both as a standalone SaaS product and as plugin integrations within Claude, ChatGPT, Perplexity, and OpenAI Codex.
Product overview
Midpage AI offers an AI legal research and drafting platform available as both a standalone product and as plugin integrations across major AI platforms (Claude, ChatGPT, Perplexity, and Codex). The platform combines a comprehensive US legal database of 14+ million opinions with AI-powered citator, research agents, and document drafting capabilities. For developers, Midpage provides three interfaces: a Case Law API, MCP Server for AI Agents, and direct PostgreSQL database access. The core platform and all integrations share the same underlying legal corpus and citator, enabling legal research, cite checking, brief drafting, and PACER docket retrieval across all deployment options.
Differentiator
Problem solved
Functional benefit
Products and services
- Midpage Platform (Standalone) Standalone AI legal research and drafting platform providing access to US case law, statutes, regulations, cite checking, document drafting, and PACER docket retrieval for legal professionals.
- Midpage for Claude MCP-based integration enabling legal research and drafting workflows within Anthropic's Claude AI, giving Claude access to Midpage's comprehensive case law database and AI-powered citator.
- Midpage for ChatGPT MCP-based integration enabling legal research and drafting within OpenAI's ChatGPT platform via the Midpage connector.
- Midpage for Perplexity Integration enabling legal research and drafting within the Perplexity AI platform, powering Perplexity's Computer for Counsel product for legal teams.
- Case Law API Developer API providing full-text search, citator data, and case metadata with keyword, semantic, and hybrid search endpoints for building legal research applications, with a Python SDK.
- MCP Server for AI Agents Model Context Protocol server enabling AI agents to research, review documents, and read legal opinions, with sub-agents handling complex multi-step legal research, citation evaluation, and detailed passage retrieval.
- Database Replica (SQL Access) Direct PostgreSQL access to Midpage's full legal corpus with real-time sync under 10 seconds lag, providing full opinion text, citator data, and the relational case graph for high-volume integrations.
Quantifiable outcome
- Ranked top 3 globally in VLAIR benchmark, outperforming general-purpose AI and human lawyer baselines
- +2 more outcomes
Companies that use Midpage AI
Customer profileNamed customers3 records
Segments4 records
Ideal customer profiles4 records
Midpage AI technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
AI capability8 records
Feature6 records
Midpage AI partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- PerplexitycorePartnership where Midpage is integrated into Perplexity's Computer for Counsel product for legal teams. The platform connects to research databases, document repositories, contract tools, and matter-management systems, powered by 20+ frontier AI models.
- NoxtuacorePartnership with Europe's sovereign legal AI platform backed by CMS and Dentons. Noxtua integrated Midpage to offer US case law, statutes, and regulations hosted on European cloud infrastructure, addressing GDPR compliance and US CLOUD Act concerns. Makes Noxtua the first legal AI to offer US legal content on independent European cloud infrastructure.
- HeyCounselminorCommunity partnership with HeyCounsel for lawyers. HeyCounsel provides community, resources, referrals, and shared intelligence for solo and boutique law firms. Midpage users can use code MIDPAGE for 25% off HeyCounsel membership. Joint marketing through hackathon events.
- LiteracoreIntegration embedding Midpage legal research into Litera's AI legal agent Lito, enhancing capabilities by providing US case law and statutes within Microsoft 365 environment. Integration aims to improve legal research efficiency and expand Litera's ecosystem of legal AI tools.
- Anthropic (Claude)coreMCP connection with Anthropic's Claude AI enabling legal research and drafting workflows directly within the Claude platform. Gives Claude access to Midpage's comprehensive case law database and AI-powered citator. Midpage clarified this is not an official Anthropic partnership and plans similar integrations with ChatGPT and other platforms.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Midpage AI competitors and assessment
Company assessmentOthers
- Noxtua: Noxtua is a European sovereign legal AI platform backed by CMS and Dentons that has integrated Midpage's US corpus. It is a partner and adjacent legal-AI player, useful as a comparable for sovereign legal AI deployments.
- LexisNexis (RELX): LexisNexis provides US case law research, its Shepard's citator, and AI-assisted drafting via Lexis+ AI. It is the other major incumbent in legal research and competes head-to-head with Midpage's core proposition.
Direct peers
- Spellbook: Spellbook is an AI drafting assistant for lawyers embedded in Word, focused on contract and brief drafting. It overlaps with Midpage's drafting mode for the same litigator and in-house counsel personas.
- Harvey: Harvey is a leading AI legal research and drafting platform serving law firms and in-house teams. It is the closest direct competitor to Midpage in generative AI for legal workflows, targeting the same litigator persona.
- Casetext (Thomson Reuters CoCounsel): Casetext built an AI legal assistant (now CoCounsel inside Thomson Reuters) for research, drafting, and document review. Directly comparable to Midpage's research-and-drafting agent for litigators and enterprise legal departments.
- ROSS Intelligence: ROSS Intelligence is an AI legal research tool that surfaces case law and answers natural language questions for litigators. It targets the same core use case as Midpage's research agent.
- vLex: vLex (merged with Fastcase and acquired by Oakley Capital) operates a global legal research platform with Vincent AI for case law analysis. Comparable to Midpage in AI-powered legal research across multiple jurisdictions.
Emerging players
- Ironclad: Ironclad is a legal operations platform with AI-driven contract drafting and review. It is an emerging player adjacent to Midpage's drafting workflows but focused on contracts rather than litigation research.
- Gavelytics: Gavelytics provides AI-driven litigation analytics for judges, courts, and opposing counsel. It overlaps with Midpage's litigator use cases in the analytics and case-strategy layer.
Broad incumbents
- Westlaw (Thomson Reuters): Westlaw is the dominant US legal research platform with its own citator (KeyCite) and is rapidly embedding AI features. It is a broad incumbent that competes for the same legal research and citator spend as Midpage.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Midpage AI social profiles
Digital presenceMidpage AI compliance and trust
Trust signalCompliance3 records
Midpage AI financial estimates
Financial estimateRevenue estimate
Valuation estimate
Midpage AI leadership team
Management profileNumber of profiles
Profiles7 records
Midpage AI funding detail
Funding detailFunding overview
Funding rounds3 records
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Midpage AI M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Midpage AI
What does Midpage AI do?
Midpage AI offers an AI-powered legal research and drafting platform that provides access to a comprehensive US case law database of 13.8 million opinions from 80 million cases, with an AI-powered citator delivering treatment signals (negative, caution, neutral) supported by reasoning and quotations. The platform enables legal research, brief and memo drafting, cite checking, case reading, and PACER docket retrieval, and is available both as a standalone SaaS product and as plugin integrations within Claude, ChatGPT, Perplexity, and OpenAI Codex.
Is Midpage AI a public or private company?
Midpage AI is a private company. It is classified as venture growth investor backed and is currently operating.
When was Midpage AI founded?
Midpage AI was founded in 2023. It employs 1 to 10 people.
Where is Midpage AI based?
Midpage AI is headquartered in Brooklyn, United States, in the North America region.
How does Midpage AI make money?
One revenue line is on record: subscription Plans.
Who are Midpage AI's main competitors?
Others on record are Noxtua and LexisNexis (RELX). Direct peers are Spellbook, Harvey, Casetext (Thomson Reuters CoCounsel), ROSS Intelligence and vLex. Emerging players are Ironclad and Gavelytics. Westlaw (Thomson Reuters) is listed as a broad incumbent.
Does Midpage AI have an API?
Yes. Midpage offers three developer interfaces: (1) Case Law API for full-text search, citator data, and case metadata with keyword, semantic, and hybrid search endpoints; (2) MCP Server for AI Agents enabling AI-ready tools to research, review documents, and read opinions, with sub-agents handling complex research, evaluation by citations, and detailed passage retrieval; (3) Direct PostgreSQL access with real-time sync under 10 seconds lag, providing full opinion text, citator, and relational case graph data. Documentation available at midpage-docs.apidocumentation.com. Developer documentation is at midpage-docs.apidocumentation.com/documentation/getting-started/introduction.
What industry is Midpage AI in?
Midpage AI's product category is Legal Research Software. Its primary akta.pro industry code is BPAEAPAE, eDiscovery, Litigation Support & Legal Hold, with a secondary code of HDAEANAG, Responsible AI, Security & Privacy Platforms (Safety, Guardrails, PII). Its NAICS code is 5132 and its SIC code is 7372.