Accord Project
Accord Project is a non-profit, Linux Foundation-hosted open source initiative that provides a technology-neutral smart legal contract stack, including the Cicero templating engine, Concerto data modeling language, and APAP REST API with AI agent integration via MCP.
- Company typePrivate
- Founded2017
- HeadquartersNew York, United States
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Accord Project does
Accord Project is a non-profit, open source initiative founded in 2017 and hosted by the Linux Foundation, providing a technology-neutral stack for smart legal contracts. Its core portfolio comprises two technical pillars: Cicero, a templating engine that lets lawyers author contract text in Markdown (extended via TemplateMark) while software executes the underlying logic, and Concerto, a data modeling language that defines schemas for business concepts, assets, participants, and transactions, validates data against those schemas, and generates code to 14+ target languages including TypeScript, Java, Go, C#, JSON Schema, GraphQL, and Protobuf. Supporting tooling includes the Template Playground and Concerto Playground (browser-based editors), a Template Library of reusable contract and clause templates, a Model Repository, a VS Code extension, and the Agreement Protocol API (APAP) — a REST specification that exposes these capabilities to external systems and includes a Model Context Protocol (MCP) endpoint for AI agent integration.
The organization operates a pure open source distribution model under Apache 2.0 licensing with no direct revenue, paid tiers, or enterprise pricing. Adoption is driven through developer-first, community-led channels: npm packages, GitHub, Docker Hub, VS Code Marketplace, Discord, weekly Technology Working Group meetings, and annual Google Summer of Code participation. The primary customer segments are legal technology vendors, enterprise corporate legal departments, and blockchain/DLT developers, with DocuSign as the most consequential enterprise adopter, using Concerto as the data backbone for its Iris AI product that transforms unstructured agreements into data-rich assets. The project is supported by an ecosystem of community backers including IBM, Hyperledger, Dentons, Digital Asset, R3, and Bolero, though these are listed as supporters rather than equity investors or paying customers. Operationally the organization runs on 1-10 employees with headquarters registered in New York, relying on open governance under the Linux Foundation rather than traditional corporate structures.
Accord Project firmographics
Firmographics- Name
- Accord Project
- Legal name
- Accord Project, LLC
- Website
- https://accordproject.org
- Company type
- Private
- Founded year
- 2017
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Accord Project is a non-profit, Linux Foundation-hosted open source initiative that provides a technology-neutral smart legal contract stack, including the Cicero templating engine, Concerto data modeling language, and APAP REST API with AI agent integration via MCP.
- Ownership category
- akta.pro rank
Accord Project industry classification
Industry- Product category
- Smart Legal Contract Software
- NAICS
- Software Publishers (513210), Software Publishers (5132)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Smart Contract Frameworks & SDKs (developer kits, templates, standards) (FSAPABAB)
- akta.pro secondary industries
- Developer Tooling & SDK Platforms (BPAMAOAD), Developer APIs & Node Access (RPC providers, node infrastructure APIs) (FSAPABAC), Contract Lifecycle Management (CLM) & Document Generation/Templating (HDAEAGAL)
Keywords
Where Accord Project is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Accord Project business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Operations, Others
Revenue model
- Open Source Software (No Direct Revenue): Accord Project is a non-profit initiative under the Linux Foundation providing open source software tools. All software is Apache 2.0 licensed and freely available. The organization does not generate direct revenue from software sales.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Others | Open Source - Free |
Go-to-market motion1 record
Distribution channels6 records
Marketing channels7 records
Accord Project product offering
Product offeringCore offering
Accord Project develops and distributes an open source smart legal contract stack composed of Cicero (a templating engine where lawyers author contract text in Markdown and software executes the logic), Concerto (a data modeling language that defines contract schemas and generates code to 14+ target languages), and APAP (a REST API for agreement lifecycle management with a Model Context Protocol endpoint for AI agent integration). All software is Apache 2.0 licensed and free under the Linux Foundation.
Product overview
Accord Project is an open-source ecosystem of tools for smart legal contracts, governed through the Linux Foundation. The portfolio consists of two core products: (1) Concerto — a data modeling language and runtime for defining schemas (concepts, assets, participants, transactions) that validates data and generates code across 14+ languages; and (2) Cicero — the templating engine where lawyers write contract text in Markdown and software executes logic. Supporting tools include the Template Playground (browser-based template editor), VS Code Extension, Template Library (contract/clause templates), and Model Repository. The Agreement Protocol (APAP) exposes these capabilities via REST API with a Model Context Protocol (MCP) endpoint for AI agent integration.
Differentiator
Problem solved
Functional benefit
Brands
- Cicero: Open source templating tool for smart legal contracts where lawyers write contract text in Markdown and software executes the logic.
- Concerto
- Concerto Playground
- Template Playground
- Template Library
- Agreement Protocol API (APAP)
- TemplateMark
Products and services
- Cicero Open source templating engine for smart legal contracts where lawyers write contract text in Markdown and software executes the logic. Cicero renders, validates, and runs templates, or integrates with AI agents via APAP.
- Concerto
Quantifiable outcome
- Used at scale by DocuSign for agreement generation and verification
- +2 more outcomes
Companies that use Accord Project
Customer profileNamed customers1 record
Segments3 records
Ideal customer profiles3 records
Accord Project technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
AI capability7 records
Feature6 records
Accord Project partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core, minor and flagship.
- DocuSigncoreDocuSign uses Concerto data modeling language to define data structures required for agreement generation and verification. Powers DocuSign's Iris AI product for transforming unstructured agreements into data-rich, searchable assets by mapping extractions to Concerto models.
- DentonsminorLeading global law firm listed as a supporter, indicating interest in smart legal contract technology for legal practice modernization.
- Linux FoundationflagshipAccord Project is hosted by the Linux Foundation as a non-profit collaborative initiative. All software is Apache 2.0 licensed. The Foundation provides governance, infrastructure, and organizational support.
- BolerominorElectronic bill of lading and trade document platform listed as an associate supporter of Accord Project.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Accord Project competitors and assessment
Company assessmentBroad incumbents
- LinkSquares: LinkSquares is an AI-powered contract analytics and management platform that helps legal teams extract and analyze agreement data. It is comparable to the data extraction and structuring capabilities that Concerto + DocuSign Iris AI deliver.
- R3 (Corda): R3's Corda is an enterprise blockchain platform with built-in smart contract capabilities for financial services and trade finance. R3 is a listed Accord Project supporter, but Corda's CorDapp framework competes for the same enterprise smart contract workloads.
- Ironclad: Ironclad is a venture-backed CLM platform that digitizes and automates contract workflows for enterprise legal teams. While it takes a more application-centric approach, it competes for the same enterprise contract automation budget that Accord Project's templates and Concerto models target.
- DocuSign (CLM / Iris AI): DocuSign is the leading agreement cloud and Accord Project's flagship enterprise customer (uses Concerto for Iris AI). It is both a partner and an incumbent competing in CLM and contract intelligence — DocuSign's own CLM product overlaps with the broader Accord Project value proposition.
- Icertis: Icertis is a leading enterprise CLM platform with AI-driven contract intelligence. It is a broad incumbent in the same target market (enterprise legal departments) that Accord Project serves, although Icertis delivers a packaged SaaS solution versus Accord Project's open source stack.
- Hyperledger (Linux Foundation): Hyperledger hosts multiple enterprise blockchain frameworks (Fabric, Besu, Sawtooth) with smart contract execution layers. As a fellow Linux Foundation project and Accord Project supporter, Hyperledger is both a peer and a downstream integration surface.
- Solidity / Ethereum Foundation: Solidity is the dominant smart contract language for the largest public blockchain ecosystem. While Ethereum-centric (contrasting Accord Project's neutrality), Solidity represents the incumbent developer tooling that Accord Project's tech-neutral architecture is positioned against.
Regional players
- Bolero International: Bolero provides electronic bill of lading and trade document platforms using smart contracts for international trade. It is a listed Accord Project supporter and operates in a comparable space (smart contracts for trade documents), making it a thematically adjacent peer.
Direct peers
- Clause (OpenLaw): Clause (formerly OpenLaw) is the most direct competitor, building smart legal contract technology with templating and execution capabilities targeted at lawyers and enterprises. It operates in the same technology-neutral smart legal contract category as Accord Project.
Emerging players
- Digital Asset (Daml): Digital Asset develops Daml, a smart contract language and platform for multi-party workflows across distributed ledgers and traditional databases. It overlaps with Accord Project's Concerto in modeling business concepts and supports interoperability across DLTs, putting it in direct technological competition.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Accord Project social profiles
Digital presenceAccord Project financial estimates
Financial estimateRevenue estimate
Valuation estimate
Accord Project leadership team
Management profileNumber of profiles
Profiles1 record
Accord Project funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Accord Project 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 Accord Project
What does Accord Project do?
Accord Project develops and distributes an open source smart legal contract stack composed of Cicero (a templating engine where lawyers author contract text in Markdown and software executes the logic), Concerto (a data modeling language that defines contract schemas and generates code to 14+ target languages), and APAP (a REST API for agreement lifecycle management with a Model Context Protocol endpoint for AI agent integration). All software is Apache 2.0 licensed and free under the Linux Foundation.
Is Accord Project a public or private company?
Accord Project is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Accord Project founded?
Accord Project was founded in 2017. It employs 1 to 10 people.
Where is Accord Project based?
Accord Project is headquartered in New York, United States, in the North America region.
How does Accord Project make money?
One revenue line is on record: open Source Software (No Direct Revenue).
Who are Accord Project's main competitors?
Broad incumbents on record are LinkSquares, R3 (Corda), Ironclad, DocuSign (CLM / Iris AI), Icertis, Hyperledger (Linux Foundation) and Solidity / Ethereum Foundation. Bolero International is listed as a regional player. Clause (OpenLaw) is listed as a direct peer. Digital Asset (Daml) is listed as an emerging player.
Does Accord Project have an API?
Yes. The Accord Project Agreement Protocol (APAP) is a REST API specification that standardizes how agreement tools communicate with a server providing agreement features: template management, document generation, format conversion, logic execution, signing, and audit trail. APAP exposes a Model Context Protocol (MCP) endpoint allowing MCP-compatible AI clients (Claude, Cursor, and others) to integrate contract data directly into their workflows. The reference implementation is Node.js + Express backed by PostgreSQL, available in the APAP repository with generated TypeScript client libraries. Developer documentation is at docs.accordproject.org/docs/ref-apap.
What industry is Accord Project in?
Accord Project's product category is Smart Legal Contract Software. Its primary akta.pro industry code is FSAPABAB, Smart Contract Frameworks & SDKs (developer kits, templates, standards), with a secondary code of BPAMAOAD, Developer Tooling & SDK Platforms. Its NAICS code is 513210 and its SIC code is 7372.