Done-for-you Claude connectors
Done-for-you Claude connectors. You bring the questions, we run the rest.
Most teams do not want an MCP project. They want Claude to know their customers, orders, files, and numbers by next month. We take the whole job: scoping, build, hosting, security, rollout, and upkeep.
What you get
- A scoping session that turns your team's questions into a written tool plan
- The connector, built, tested, and hosted by Prestyj
- Workspace setup in Claude Team or Enterprise, plus user sign-in and a one-page guide
- Monitoring, error alerts, and updates as Claude and the MCP specification change
- A monthly change window for new tools and small adjustments
- Full source code and handover notes, owned by you
What does done-for-you mean here?
Done-for-you means your team never touches code, servers, or OAuth settings. We scope the connector with you, build it, host it on infrastructure we manage, add it to your Claude workspace, and keep it working when Claude, the protocol, or your source systems change.
Your part is small and specific: name the questions Claude should answer, give us access to the systems behind them through a service account or API key you control, and name one person who approves what goes live.
Everything we build is yours. You get the source code, the deployment notes, and the right to move it in-house at any time.
Where it pays off
Operations teams without developers
Get Claude answering questions from your job management, inventory, or booking system without hiring an engineer to learn MCP.
Leaders who need it live this quarter
Skip the evaluation of SDKs, hosting, and auth patterns. We have built these servers before and start from tested patterns.
Firms with strict data rules
Keep sensitive systems read-only, scope every tool to a permission, and keep a log of each call for your compliance review.
Companies already paying for Claude seats
Turn the Claude plan you already have into something that knows your business, instead of a chat window people paste into.
How we build it
Week one: scope
A working session with the people who will use Claude. We leave with the list of questions, the systems, the permission model, and a fixed written scope.
Build and test
We build against a sandbox or read-only account first, then test with your real questions and show you the answers before anyone else sees them.
Launch
We add the connector to your workspace, switch it on for a pilot group, and adjust tool descriptions based on how Claude actually uses them.
Run
We host it, watch it, and handle changes. When a source system updates its API or a new Claude feature lands, we update the connector.
Doing it yourself versus done-for-you
Building an MCP server is a weekend project. Running one your whole company relies on is an ongoing job. This is where the difference shows.
| Criterion | Do it yourself | Freelancer build | Done-for-you from Prestyj |
|---|---|---|---|
| Scoping around real questions | Your time | Usually skipped | Included |
| Hosting and uptime | You | Handed back to you | Managed by Prestyj |
| OAuth and per-user access | You learn it | Varies | Included and tested |
| Updates when Claude or your systems change | You | New contract | Included in support |
| Source code ownership | Yours | Check the contract | Yours |
MCP servers we have built
Built and tested by Prestyj. Client names withheld.
Portfolio data connector for an investment firm
Yardi via Power BI · Monday.com · SharePoint
A remote, read-only MCP server that answers portfolio questions from evidence-backed records across three source systems.
- Streamable HTTP endpoint with OAuth protected-resource metadata and a delegated, API-scoped token per user
- Denied data is reported as withheld, never guessed or filled from another source
- Conflicting sources are shown side by side with their evidence instead of being averaged
- Server instructions kept under the 2,048 character limit Claude Code applies, enforced by a test
Connect-once business memory over MCP
Monday.com · Yardi · SharePoint · Postgres
Syncs a company's apps into typed facts in Postgres once, then hands them to any AI client over MCP.
- Six tools: schema, brief, read-only SQL with a five second cap, document search, open conflicts, and resolve conflict
- When sources disagree, a person answers once and the answer becomes a rule
- Works in Claude Desktop, Claude Code, and any other MCP host
Governed context server for a research platform
Versioned context API · Webhooks
A stdio MCP server with 24 workflow-specific tools that never sees a database URL or tenant ID.
- The API key resolves the tenant; caller-supplied tenant or access fields are rejected before execution
- Every tool enforces a scope plus result, time, output-token, and cost ceilings
- Read-only by default; writes need a separate switch, explicit confirmation, and an idempotency key
- A tool-selection benchmark checks that the model picks the right tool for each question
Multi-tenant MCP for isolated customer deployments
Per-customer deployment · Per-customer database
One codebase deployed separately for each customer, with an MCP endpoint whose tool catalog comes from that customer's configuration.
- OAuth token introspection with a dedicated read scope
- Per-token rate limits and bounded request sizes
- No customer data or secrets in the shared code or deployment packs
Questions we get
Read more
Guides
- Build vs buy: should your business build its own MCP server?How to decide between building a custom MCP server in-house, using a no-code MCP bridge, or hiring a done-for-you build, with the real costs that show up after launch.
- Custom Claude connectors: what they are and how businesses use themA plain-language guide to custom Claude connectors for business: how they work, which plans support them, how rollout works on Team and Enterprise, and what separates a useful connector from a demo.
- How much does a custom MCP server cost? The drivers that decide the priceWhat actually drives the cost of a custom MCP server for a business: the number of systems, the auth model, write actions, hosting, and maintenance, plus how usage-priced bridges are billed.
- How to add a custom connector to Claude Team or EnterpriseStep-by-step admin guide to adding a custom connector to a Claude Team or Enterprise organization: who can add it, the settings to choose, how members connect, and a rollout checklist.
Related services
- Custom Claude connectorsThe Claude directory covers the popular SaaS apps. Your ERP, your database, your internal API, and the spreadsheet that runs operations usually have no connector at all. We build one, host it, and roll it out to your Claude Team or Enterprise workspace.
- Custom MCP serversOne well-built MCP server gives Claude, ChatGPT, Cursor, and your own agents the same governed access to your data and actions. We design it around your workflows, secure it like any other production API, and run it.
- Custom ChatGPT pluginsOpenAI now lets companies add their own plugins to ChatGPT, built on MCP. We build the plugin for your internal systems, set it up for your workspace admins, and make sure each person only reaches what they already can.
Connectors by system
Tell us what Claude or ChatGPT should know.
Bring the questions your team asks and the systems that hold the answers. We will come back with a written scope, a timeline, and a fixed price.