ChatGPT MCP: your contracts, one question away.
The fynk ChatGPT MCP connector puts your contracts inside the ChatGPT chat your team already uses every day. Tidy up the whole account, fill in contract data, draft from your own templates and send for signature. No extra tab, no copy and paste.
Set it up once in ChatGPT's developer mode.
fynk connects to ChatGPT as a custom app. Turn on developer mode, paste one address and sign in with your fynk account. The guide walks you through every screen.
The tool everyone already has open, now with your contracts.
Sales, HR, procurement and finance already live in ChatGPT. Connect fynk once and contract questions stop landing in Legal's inbox.
"What's stood out most for us is how natural it feels to use. Ask a question the way you'd ask a colleague, get a professional, reliable answer back. We wouldn't want to be without it now."
Bulk housekeepingLearn moreRename, tag and archive the whole account in one request.
Nobody volunteers for contract housekeeping. Describe what the list should look like and ChatGPT renames, tags, retypes and archives across the whole account. You get a short summary of what changed, and an account you can actually find things in.FEATURES
Fields from the PDFLearn moreChatGPT reads the PDF. Your fields fill themselves.
A report is only as good as the fields behind it. Ask ChatGPT to read your contracts and it writes the parties, dates, values and notice periods back into the right fields in fynk. One contract at a time, or the whole archive in one go.FEATURES
SearchLearn moreWhere's that contract? Ask ChatGPT, not the legal channel.
“Is the Acme contract signed yet?” gets asked in every company, every day. Now anyone can ask ChatGPT instead. It reads fynk’s live stages, tags and fields and answers with the contracts themselves: who has it, which stage it’s in and how long it has been there.FEATURES
Meeting to draftLearn moreTurn a meeting summary into a ready draft.
The deal terms are already in your chat history. Ask ChatGPT for the contract and it starts from the template Legal approved, fills in the party, dates and amounts, and adds the signer. The wording stays exactly as Legal locked it.
Every draft lands on the same contract management platform the rest of your team uses, so nothing lives in a chat window only.
"I was looking to create similar contracts regularly. I wanted to use dynamic fields since contract details vary, and I also wanted to have the contracts signed immediately. Everything works very well with fynk."
Jan Managing Director at Digital Affin
Connected appsGet a demoYour CRM, your files and your contracts in one conversation.
ChatGPT connects to more than fynk. Pull the deal from your CRM, grab the file from your drive, and the contract comes out of fynk in the same chat. The work that used to take three tabs and a spreadsheet takes one message.FEATURES
More ideas
See the fynk connector at work.
Short walkthroughs of real contract jobs, done from an AI chat. ChatGPT runs them the same way.
Add the fynk MCP connector to ChatGPT and Codex.
Pick where you work. Each one gets the same contract tools and signs in with your fynk account.
ChatGPT
Turn on developer mode, create the fynk app and sign in.
Codex
Paste this into your terminal, then sign in.
Your whole workspace
Rolling it out to a team? We'll help you set it up.
Clause questionsLearn moreWhat does clause 7 actually say? ChatGPT checks the signed version.
What did the amendment change? What’s the notice period? Who carries liability? Ask ChatGPT and get the answer from the signed documents, not from someone’s memory of them. Clause by clause, with the old and the new value side by side.
Archive importLearn moreSigned contracts land in fynk, not in a shared folder.
Signed contracts pile up in drives and inboxes. Point ChatGPT at the folder and each file becomes a proper fynk document, filed as done, assigned to the right team, with the counterparty and signing date read from the document."Before, contracts were stored across many Google Drive folders and everyone handled them differently."
Lucas F. Jamnig Lead Counsel, fiskaly
RenewalsLearn moreEvery renewal and notice date for next quarter, in one answer.
Auto-renewals love a busy quarter. Ask which contracts end, renew or hit a notice date soon, and ChatGPT lists them with periods and values attached. Loan maturities, usage periods and exclusivity windows work the same way."We lost money because we missed termination deadlines. That was the moment we knew our old approach had to change."
Elisa Prößdorf Legal Solutions Manager at Unite
ComparisonLearn moreLine up three supplier agreements before the meeting starts.
Three supplier agreements, three different payment terms, and a meeting in ten minutes. Ask ChatGPT to line them up. You get one table with the terms that differ and the outlier flagged.FEATURES
ExportStart free trialFrom fifty contracts to one spreadsheet-ready list.
Every employee with their start date and email. Every multi-year proposal and whether it’s signed. Ask for the columns you need and ChatGPT builds the table from your contracts, ready for a spreadsheet."Having a clear overview of which contracts are signed, pending, or still running makes contract management much easier."
Alina Heiner Founder and Director at maven
Small details that make it safe to roll out.
Built for a company-wide ChatGPT, not one power user's experiment.
Permissions you already set.
No new roles to design. ChatGPT inherits the fynk role of whoever signed in.
Sign in with fynk.
OAuth only. No API key pasted into a chat, no secret stored in a settings field.
One switch, account-wide.
Turn the connection off for the whole organization in one setting, or disconnect a single person. Admins get an email whenever someone connects a new AI tool.
Logged under your name.
What ChatGPT does lands in the same audit trail as work done by hand, under the name of whoever connected it.
One connector, many assistants.
Half the team on ChatGPT, half on Claude? Both get the same contract tools and the same rules.
Unused access switches off.
After three months without use, the ChatGPT connection ends on its own. No stale access left behind.
Set up the ChatGPT MCP connector in a few minutes
One extra step compared to other tools: developer mode has to be on
- Step 1
In ChatGPT, open Settings > Apps > Advanced settings and turn on Developer mode. In a company workspace, an admin may need to allow it first.
- Step 2
Click Create app, name it fynk, paste
https://app.fynk.com/mcpand leave authentication on OAuth. Then click Create. - Step 3
Click Sign in with fynk and approve the request. Every screen is covered in the setup guide.
What the ChatGPT MCP connector can do in fynk
ChatGPT doesn’t get a read-only window into a folder of PDFs. It works with fynk’s real stages, metadata fields, templates and parties, and it can change them, within the limits of your role.
Contract work
| What you can ask for | |
|---|---|
| Find and read | Search and filter the whole portfolio, open any contract, download the latest signed PDF. |
| Create | From one of your templates, from scratch, or from a PDF you hand over in the chat. |
| Fill in | Dynamic fields, metadata values, parties and signatories. |
| Move it along | Into review, into signing, or done. Archive and restore too. |
| Organize | Tags, teams and document types, one contract or a hundred at a time. |
Example: “Create a service agreement for Acme GmbH from our standard template, set the fee to EUR 24,000, add Max Mustermann as signatory and send it for signature.”
What you need
| fynk | Essential, Business or Pro, or the free trial. The connection is on by default. |
| ChatGPT | A plan with developer mode. fynk’s setup page lists Pro and Business. |
| Permissions | Rights to create a custom app in ChatGPT. In company workspaces, that is often an admin. |
Things to ask ChatGPT
Copy one of these into ChatGPT once the app is connected. Each one works on your own contracts.
- 🧹 “Tag all agency contracts as Marketing and move expired ones to the archive.”
- 📄 “Go through last month’s uploads and add the counterparty, end date and contract value where they’re missing.”
- 🔎 “Show every NDA still waiting for a signature and who it’s waiting on.”
- ✍️ “Draft a service agreement for Nordlicht GmbH from our template, with a 12-month term and 8,000 euros a month.”
- 📅 “Which supplier contracts auto-renew before March, and what’s the last day to cancel each one?”
What ChatGPT leaves to fynk
ChatGPT can start a signature run, but every signer still signs for themselves. It can name the approver on a checkpoint, but it can’t approve it. fynk’s own AI review, AI draft and AI search stay inside the app, and conditional logic in templates is set up in the editor.
ChatGPT is one of many tools fynk connects to.
The same contracts, reachable from your CRM, your chat and your storage.
More product features to explore.
Draft.
Create contracts from proven templates. Fast, consistent, and ready to send.
Boost.
AI reviews, summarizes, and explains your contracts so you never miss what matters.
Sign.
Send contracts for legally binding e-signatures, tracked from sent to signed.
Insights.
See the full picture of your contracts with dashboards, search, and smart alerts.
Company-wide access. Company-grade control.
European by design.
Designed and developed in Austria. Your contracts are hosted in ISO 27001-certified data centers in the EU, under European law.
Security at the core
Encryption in transit and at rest, and secure engineering standards across a continuously monitored infrastructure.
Scoped to each person
Every connection carries the role of the person who approved it, and can be revoked from fynk at any time.
GDPR, fully embedded
Fully compliant with European data protection regulations, supported by regular audits and external penetration testing.
Trusted by companies worldwide
Frequently asked questions.
It connects ChatGPT to your fynk account through MCP, the open standard ChatGPT uses for custom apps. Once it's connected, ChatGPT can find, create, update and organize your contracts and start signing, all from the chat and within your own fynk permissions.
Yes, through developer mode. Turn it on under Settings, Apps, Advanced settings, then create an app with the address https://app.fynk.com/mcp and OAuth as authentication. Click Sign in with fynk and approve the request.
You need a ChatGPT plan that includes developer mode and custom apps. fynk's own setup page lists Pro and Business. On the fynk side, the connection is included in Essential, Business and Pro, and in the free trial, at no extra cost.
Yes, with one condition. Each person still signs in with their own fynk account once, so ChatGPT always acts as a real user with their own permissions. Admins see every connection in fynk and can switch the whole thing off in one place.
Yes. ChatGPT connects to the fynk MCP server, the same one Claude, Codex, Cursor and other AI tools use. Whatever tool each team prefers, they all get the same contract actions.
MCP is made for AI tools: you ask in plain language and ChatGPT picks the right actions. The fynk API is made for developers who build a fixed integration in code. They are independent, so you can use either one or both.
Yes. Run codex mcp add fynk --url https://app.fynk.com/mcp in your terminal. Codex opens the fynk sign-in in your browser, and after you approve, the same contract tools are available in Codex.
Contracts stay hosted on fynk’s EU infrastructure. What ChatGPT pulls into a conversation is processed by OpenAI under their terms. If you need EU residency end to end, use the fynk assistant inside the app. The privacy notice for MCP integrations explains what is shared.
It can't sign for anyone, approve a checkpoint, run a playbook or set up conditional logic in a template. fynk's built-in AI review, AI draft and AI search are only available in the app.
Still have questions?
Take control of your agreements. Move your business forward.
Run agreements the way they should run: fast, clear, and on your terms.
No setup headaches
Go live in days, not quarters
No lock-in
Full export anytime
No hidden fees
Signatures included, no envelope fee