Claude Prompt for Drafting a Contract

Drafting contracts is a demanding task that requires legal precision, editorial clarity, and rigorous structure. Claude, Anthropic's AI assistant, can effectively accompany you in this process by generating professional contract drafts tailored to your specific needs. Whether you are an entrepreneur, freelancer, or legal manager, Claude helps you structure your clauses, anticipate friction points, and formulate clear provisions for both parties. The AI particularly excels at producing complete first versions that you can then refine with a legal professional. By providing precise context — type of contract, parties involved, respective obligations, and specific conditions — you obtain a structured document covering essential clauses: purpose, duration, obligations, remuneration, confidentiality, termination, and dispute resolution. Claude does not replace a lawyer, but it significantly speeds up the drafting process and ensures you don't overlook any fundamental element in your contract.

The prompt

Claude

You are an experienced legal writer specialized in French contract law. Draft a complete and professional contract according to the following parameters:

Type of contract: [specify: service provision, commercial partnership, NDA, lease, freelance, etc.]
Parties:

Party A: [Name, legal status, address]
Party B: [Name, legal status, address]

Context: [Briefly describe the business relationship or the purpose of the agreement]

Main obligations:

Party A: [list obligations]
Party B: [list obligations]

Financial conditions: [amount, payment schedule, late payment penalties]
Duration: [contract duration, renewal conditions]
Applicable jurisdiction: [French law / other]

The contract must include the following clauses:

Preamble and definitions
Purpose of the contract
Duration and entry into force
Obligations of the parties
Financial conditions and payment terms
Intellectual property (if applicable)
Confidentiality
Liability and warranties
Force majeure
Termination and consequences
Dispute resolution
General provisions

Use precise but accessible legal language. Number each article and sub-article. Add notes in brackets [TO BE COMPLETED] for elements requiring customization. End with signature blocks.

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Why it works

This prompt works due to the assignment of an expert legal role that activates Claude's specialized knowledge, combined with an imposed structure in 12 clauses that ensures the document's comprehensiveness. The explicit request for [TO BE COMPLETED] markers transforms the result into an actionable template rather than generic text, while specifying contextual parameters (parties, obligations, conditions) allows for precise customization from the first generation.

Expected result

You will obtain a complete contract of 3 to 6 pages, structured in numbered articles with professional legal language suited to French law. The document will include all necessary standard clauses, precise wording for each obligation, and [TO BE COMPLETED] markers in places requiring your input, ready to be reviewed by a legal professional before signing.

Variants by level

FAQ

Does a contract drafted by Claude have legal validity?

A contract drafted by Claude constitutes a professional draft, but it does not have guaranteed legal validity as-is. Under French law, the validity of a contract depends on the consent of the parties, their legal capacity, a lawful and certain content (Article 1128 of the Civil Code) — not the tool used to draft it. However, it is strongly recommended to have any AI-generated contract reviewed by a lawyer or qualified legal professional before signing, especially for agreements involving significant amounts, intellectual property, or sector-specific regulatory obligations.

How to adapt the prompt for a very specific type of contract?

To obtain a specialized contract (commercial lease, publishing contract, software license, e-commerce T&Cs, etc.), specify in the prompt the applicable legal framework, sector-specific regulations to comply with, and clauses specific to your field. For example, for a SaaS contract, mention availability requirements (SLA), data reversibility conditions, and GDPR compliance. The more context you provide about your industry and regulatory constraints, the more relevant and comprehensive the result will be.

Can Claude draft contracts in jurisdictions other than French law?

Yes, Claude can draft contracts under different jurisdictions (Swiss law, Belgian law, Quebec law, common law, etc.). Simply specify in your prompt the applicable jurisdiction and the desired legal system. However, keep in mind that reliability will be better for the most documented legal systems. For international contracts or those under less common jurisdictions, verification by a local lawyer is all the more important. You can also request a bilingual contract by specifying the two desired languages.

How to use this prompt

Copy the prompt with the button above.
Paste it into ChatGPT, Claude or your favorite AI assistant.
Replace the bracketed variables with your details, then refine the result.

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