Integrating Cursor
The agent reaches your internal tools, not just your code
We wire your systems into your developers' editor: MCP servers on ticketing, the database and the docs, repo conventions written as rules, rights held at team level.
- Senior product team
- MCP servers in production
- governance and privacy mode settled
What does integrating Cursor into an enterprise development environment mean?
Cursor is a code editor with built-in AI. Configuring it for a team goes far beyond installation: it means giving it access to your organisation's real context, open tickets, database schema, internal documentation, code conventions. This access comes through the MCP protocol, which allows Cursor to read and act in your internal tools from within the editor. The result is not a generic code generator, but an assistant that knows your domain, follows your rules, and can create a ticket, read a schema or update documentation without switching context.
Four rollouts we deliver
The ticket inside the editor
An MCP server on Jira or Linear: the agent reads the request, its acceptance criteria and the discussion thread, instead of starting from a branch name.
The real schema, not a guess
Read access to your database schema and your API contracts. Generated queries rely on your existing columns, not on an invented structure.
Your conventions as versioned rules
Naming, folder structure, error handling, test style: written in .cursor/rules/ and reviewed in code review like the rest of the repo.
Governed access, not tolerated access
A list of allowed MCP servers, narrowly scoped credentials, a call log. The team gains tool access without opening a side door.
What you gain, and what we settle
We are not here to sell a vendor subscription. We wire your internal tools and set the rules that make the output reviewable.
Onboarding gets shorter
Conventions are no longer passed on verbally: they sit in the repo, applied from day one. Ramp-up time drops.
The code produced looks like yours
Without rules, an assistant writes generic code that review rejects. With your conventions declared, the proposal arrives already in your style.
Security has a written answer
Allowed servers, credential scope, privacy mode, logging: your security lead gets a position, not an implicit tolerance.
The MCP investment is reusable
The server written for the editor then serves your product agents and your automations. One connector, several uses.
What a Cursor rollout forces as method
Access perimeter
Which internal tools the editor may reach, read or write, and what stays out of reach. The production repo is not a testing ground.
Repo rules
Conventions turned into versioned rules, reviewed like code. A rule nobody re-reads becomes a dead comment.
Credentials and logging
Narrow scope per server, secrets off the workstation, tool call logging. Named access rather than a team token.
Measurement and usage frame
What is allowed, what is not, what gets measured. Without an indicator, the AI debate stays a matter of opinion.
What Cursor enables once wired
- MCP servers, local or remote
- A local server starts as a child process of the editor, a remote one is called over HTTP. The choice decides where secrets live.
- Versioned rules
- The .cursor/rules/ directory and the AGENTS.md convention carry your conventions. They live in the repo, so they get reviewed and corrected.
- An aligned command line
- The command line shares MCP servers, rules and authentication with the app. What is scoped for the editor holds outside it too.
- Admin-side control
- Administrators decide which MCP servers users may run. That is what makes a team rollout defensible.
The Cursor vocabulary
- MCP
- Model Context Protocol, the standard that exposes a tool or data source to a model. That is how your ticketing or your database becomes reachable by the agent.
- Local or remote server
- A local server runs on the developer's machine, a remote one is called over HTTP. The second governs better, the first exposes less network surface.
- Rules
- Versioned files describing your conventions. Without them, the assistant applies average habits from its training, not yours.
- AGENTS.md
- A shared instruction file at the repo root, readable by several tools. Useful to avoid rewriting the same guidance per editor.
- Privacy mode
- A setting where code is not retained after processing and does not feed training. It is often the prerequisite for internal approval.
- MCP gateway
- A layer between agents and servers that centralises authentication, role-based rights, observability and access policy.
What nobody tells you before rolling out
Without rules, code review absorbs the gain
An assistant with no declared conventions produces plausible code that is foreign to the repo. Time saved writing is paid back in review, and the team concludes the tool is useless when what was missing was the setup.
A poorly scoped MCP server is a leak
Exposing a database or an internal tool to an agent means opening an API. A shared team token, with no narrow scope and no log, turns a convenience gain into a security incident that is hard to reconstruct.
Per-machine configuration does not scale
What works for one curious developer becomes unmanageable at ten: diverging versions, scattered credentials, no inventory of what is wired. Governance is set before the rollout, not after the first audit.
Privacy mode is verified, not assumed
The setting exists, but it must be enforced at organisation level rather than left to each person, and checked. On a project under a strong confidentiality clause, that verification belongs in the file.
Per machine or governed rollout
The question is not whether the tool helps, but who decides what it can reach. The two approaches diverge from the second team onwards.
| Criterion | Per-machine setupThe reflex | Governed rolloutWhat we set up |
|---|---|---|
| MCP servers | Everyone their own | Allowed, versioned list |
| Credentials | Shared token, often | Narrow scope, named |
| Conventions | Passed on verbally | Versioned, reviewed rules |
| Access log | Absent | Centralised by the gateway |
| Confidentiality | Each person's choice | Enforced by the org |
| Scaling | Degrades past ten machines | Inventory maintained |
| Security stance | Implicit tolerance | Written, defensible position |
We usually start with a deliberately narrow perimeter, read-only on two or three tools, then widen once the log shows what actually gets used. Opening wide at the start is the surest way to have to close everything later.
What we hold to on a Cursor rollout
The neighbouring bricks
The rollout relies on the same standards as our model integrations.
CursorThe agent reaches your internal tools, not just your codeThis page
GeminiEU residency through Vertex if your contract requires it on the product side.
MistralWe build your Mistral connector
HeyGenWe build your HeyGen connector
ElevenLabsWe build your ElevenLabs connectorTranscriptionWe build your transcription connector
Anthropic (Claude)The MCP protocol, and the model behind most code agents.
OpenAIThe other model vendor, with the Responses API for your own agents.We combine Cursor with
The bricks that make the rollout sustainable
Cursor rollout: your questions
Not to install it: that takes five minutes. The work is about what the editor can reach and the rules it must respect. In practice, writing the MCP servers that expose your ticketing, your database schema or your internal documentation, translating your repo conventions into versioned rules, and setting governance: allowed servers, narrowly scoped credentials, logging. It is an integration subject in the strict sense, with the same questions of rights and traceability as wiring an ERP.
Our stack page explains how our team works with Cursor on your projects, when you hand us the development. This page covers the rollout at your place, for your developers: exposing your internal tools through MCP, writing your repo rules, scoping access at team level. The first is about how we deliver, the second is a tooling engagement on your own development chain.
The concern is real and it is handled by setting and by contract, not by trust. There is a mode where code is not retained after processing and does not feed training. The important point is that it must be enforced at organisation level rather than left to each developer's choice, and verified. On a project under a strong confidentiality clause we document that setting in the security file, and we also scope what the MCP servers make reachable, which is often the real subject.
One to two weeks for a deliberately narrow perimeter: two or three read-only MCP servers on the most consulted tools, a first rule set drawn from your existing conventions, and the usage frame written down. We then widen based on what the log shows to be genuinely useful. Opening wide from the start is the surest way to have to close everything after the first security audit.
Not necessarily, and it is a trade-off to make early. One server per business domain stays readable and secures cleanly, whereas a single server exposing everything becomes a concentration of rights that is hard to defend. On a team rollout we generally put a gateway in front of the servers, centralising authentication, role-based rights and the log, which lets you add a tool without touching every machine.
Which internal tools should your developers reach?
Tell us what your team consults every day. 30 minutes to set the first perimeter and the governance.
Discuss my Cursor rollout