Can AI Agents Draft Contracts? Where Humans Still Matter

An AI agent can often turn a plain description of a simple deal into a rough first draft quickly, though the quality varies and every draft needs a careful read. It cannot decide whether that draft fits your state, your business or the person on the other side, and whether it may accept terms for you is a separate legal question, covered below. This article sorts the work into what freelancers and small business owners can delegate to an agent and what to keep.

What an agent does well with a contract

Three jobs suit a language-model agent. It can turn a plain description of a deal into a first draft, summarize a long agreement into a list of obligations and dates, and compare two versions to show which clauses changed.

Unlike a plain text generator, which answers one prompt and stops, an agent works through a task in steps. It can pull documents from a shared folder, compare versions and route a draft for approval. In the workflow described here, you approve the draft, any change to the terms and the final go-ahead before anything is sent or signed.

Comparison and extraction are the more mature uses. A guide on this site to contract review agents describes the usual pipeline as classifying the agreement, pulling out clauses such as indemnity, confidentiality and termination, and flagging deviations from a playbook. It also says the draft redline is always just a first draft, and that a human accepts, edits or rejects each change.

Where the draft goes wrong

A model writes text that sounds like a contract, which is different from text that works as one. Two failures matter most: terms the model invents and terms it leaves out.

The invented kind is documented in court, in a different setting. Mata v. Avianca illustrates fabricated legal citations, not contract-drafting errors. There, a federal judge in New York found that attorneys had submitted six nonexistent opinions generated by ChatGPT, stated that "a fake opinion is not 'existing law,'" and ordered a $5,000 sanction against the attorneys and their firm. A contract rarely cites cases, but a similar habit can show up as a confident clause about a statute or fee rule you never verified.

The omitted kind is harder to see because nothing on the page looks wrong. Here is a hypothetical initial check of the commercial terms in an AI-drafted service agreement:

• Are the legal names of both parties and the scope of work stated exactly?
• Do payment amounts, due dates and late-payment terms match what was agreed?
• Is there a way to end the agreement, and what happens to unpaid work?
• Who owns the finished work, and when does ownership pass?
• Does anything in the text contradict a term you negotiated by email?

If the agent's draft is silent on any of these, the gap is yours to fill. The list does not test whether the contract fits your situation as a whole.

Professional standards point the same way

The American Bar Association's Formal Opinion 512, released in July 2024, covers lawyers who use generative AI. It applies the ABA Model Rules to these tools: lawyers should understand the benefits and risks of the tools they use, keep client information confidential unless the client gives informed consent, and, in the fees discussion, the opinion notes that a lawyer may charge for time spent reviewing the resulting draft for accuracy and completeness. The opinion is ethics guidance interpreting the Model Rules, not binding law on every US lawyer, and it does not apply to business owners. It still shows what review looks like when someone is professionally accountable for the output.

Before pasting a client's name, rates or trade information into an agent, read the tool's data terms.

State rules, signatures and authority

An agent generalizes from its training text, so it may not reflect the rules of the state you operate in. Requirements can differ by state and document type, including notice wording and required disclosures. Check the current rule for your state before relying on a draft.

Signing is a separate question. Under the federal ESIGN Act, a signature, contract or other record relating to a transaction in or affecting interstate or foreign commerce may not be denied legal effect solely because it is in electronic form. The statute has its own conditions for consumer disclosures and carves out exceptions, so an electronic signature is not automatically available for every document.

Authority is the other half. Someone has to be able to bind each party. For a hypothetical LLC, that may be a member or manager named in the operating agreement.

The ESIGN Act also addresses electronic agents. Under section 7001(h), a contract may not be denied legal effect solely because an electronic agent's action was involved in forming it, so long as that action is legally attributable to the person to be bound. Drafting a contract and authorizing an agent to accept terms are separate things. In the workflow described here the agent drafts, compares and routes, and a human gives final approval.

Starting from a published form instead of a blank page

A blank-page draft puts all the checking on you. Another route is to begin with a published form, then use the agent to explain it, summarize it or compare it with your own wording.

ConsumerShield, an online legal information platform, offers legal forms and plain-English guides. ConsumerShield describes its forms as professionally reviewed, and its homepage mentions more than 100 legal forms and five state-specific guides, with service and contractor agreements and NDAs among the documents listed. A form like that gives you a starting point to read, fill in and adjust to your own deal, and whether it fits a specific deal still needs checking. The agent can help you explain or compare it.

Keep the record

Save the final text exactly as it was signed, along with any emails that set the terms. If an agent helped, keep the prompt and the version it produced next to the final draft. A short log of who approved which version is enough.

For a contract with large sums, unusual risk or a counterparty who has a lawyer, ask a licensed attorney in your state to read it before anyone signs. Otherwise, a sensible next step is the initial commercial-terms check above, done on the draft before it goes out.