MCP Server Consulting.Connect Claude to Everything.
We design and build Anthropic's Model Context Protocol servers that give Claude secure, real-time access to your databases, CRMs, APIs, and internal tools. On the 2026-07-28 spec that means stateless servers that deploy like ordinary web endpoints, and tools that return interactive interfaces rendered inside the Claude window — not links out to your app.
Why MCP Matters
The biggest limitation of AI in business isn't intelligence — it's access. Claude is extraordinarily capable at reasoning, writing, and analysis. But if it can only work with text you paste into a chat window, you are the bottleneck. Every time you export a spreadsheet, copy a Slack thread, or screenshot a dashboard to share with Claude, you are doing manual integration work that a machine should handle.
Model Context Protocol solves this. MCP is an open standard from Anthropic that creates secure, standardized connections between Claude and your existing infrastructure. An MCP server is a lightweight connector that sits between Claude and your tools — your database, CRM, project management system, or internal API. Claude can query data, read documents, create records, and take actions through these connectors, all with proper authentication and security controls.
We've built over 20 production MCP servers across databases, CRMs, project management tools, analytics platforms, and custom internal systems. MCP is the infrastructure layer that turns Claude from a smart assistant into an integrated system. Combined with Claude Code for development workflows and Claude for Enterprise administration, MCP servers complete the picture.
The protocol changed materially on 2026-07-28, and most MCP servers in the wild were built against the old assumptions. If yours was written before that date, it is almost certainly carrying session state it no longer needs and leaving the most valuable new capability on the table.
What the New Spec Changed
The largest revision the protocol has had. Two of these reset what an MCP server can be. The rest is excellent plumbing that still changes how yours should be built.
The protocol went stateless
The initialize handshake is gone and so is the Mcp-Session-Id header. Every request now carries its own protocol version, client identity, and capabilities in _meta fields. Any request can land on any instance behind plain round-robin load balancing with no shared session store.
Tools can return a user interface
MCP Apps graduated out of experimental. A tool declares a ui:// resource, the host preloads it, renders it in a sandboxed iframe inside the conversation, and hands it the tool result. The app and host talk over a postMessage JSON-RPC dialect. Your software runs inside Claude instead of being linked to from it.
Long-running work moved to Tasks
Held-open streams are out. The io.modelcontextprotocol/tasks extension provides durable, poll-based handles through tasks/get and tasks/update, so multi-minute jobs survive a disconnect instead of dying with the connection.
Multi round-trip requests
A server that needs input mid-call returns resultType: "input_required" and the client retries the original call with the answers in inputResponses. Confirmations, disambiguation, and step-by-step flows without holding a stream open.
Authorization hardened
Mandatory iss validation and client credentials bound to their issuing authorization server close off OAuth mix-up attacks. New Mcp-Method and Mcp-Name headers let gateways route, meter, and rate-limit without parsing a JSON body. List responses carry ttlMs and cacheScope so clients stop refetching tool lists every turn.
Enterprise provisioning
Connector access provisions through Microsoft Entra or Okta groups instead of per-user setup. IT grants an MCP server to a group the same way it grants any other SaaS app, and revocation is immediate.
The deprecation clock is already running
Roots, Sampling, Logging, and the legacy HTTP+SSE transport are all deprecated on twelve-month timers. If your MCP server was built before 2026-07-28, it needs a migration path this year, not next. We run a spec audit that maps your current server against the new protocol, separates the state you actually need from the state that was incidental, and moves the necessary parts out of the transport into explicit handles the model can hold, reason about, and pass back. That last part is the underrated win: a hidden session is opaque to the agent, an explicit handle is something the agent can know it is in the middle of.
What We Build
Custom MCP servers for every layer of your tech stack. Built on the open-source MCP standard.
Interactive MCP App Panels
The headline capability of the 2026-07-28 spec. A tool points _meta.ui.resourceUri at a ui:// resource and your interface renders inside the Claude conversation — pipeline boards, dashboards, approval queues, record lookups. Clicks in the panel call the same tools the model would have called, so every action is real and attributed.
Stateless & Serverless Migration
Sessions are gone from the protocol, so MCP servers now deploy like ordinary web endpoints. We move existing stateful servers onto Lambda, Cloud Run, Vercel functions, or Workers behind plain round-robin — no sticky sessions, no shared session store, and a fraction of the cost of a pinned long-lived process.
Database Connectors
MCP servers that give Claude secure, read (and optionally write) access to your PostgreSQL, MySQL, MongoDB, or any other database. Claude queries your data directly instead of working from stale exports. Row-level security, query validation, and audit logging included.
CRM & Business Tool Integration
Connect Claude to HubSpot, Salesforce, Pipedrive, or your custom CRM. Claude pulls customer data, deal history, and communication logs in real time. Build workflows where Claude prepares meeting briefs, updates records, and drafts follow-ups automatically.
Project Management Connectors
MCP servers for Jira, Linear, Asana, Monday, and similar tools. Claude reads your tickets, understands project status, creates new tasks, and updates existing ones. Engineers use Claude Code with full project context instead of switching between tools.
Document & Knowledge Base Access
Give Claude access to your Confluence, Notion, Google Drive, or internal documentation systems. Claude searches and retrieves information from your knowledge base, making it a team member that actually reads the docs.
Internal API Bridges
Any internal API your team uses can become an MCP server. Proprietary tools, microservices, legacy systems — if it has an API, Claude can talk to it. We build the bridge with proper authentication, rate limiting, and error handling.
Analytics & Monitoring
Connect Claude to your analytics platforms, monitoring dashboards, and reporting tools. Claude pulls real-time metrics, identifies anomalies, and generates reports without anyone manually exporting data.
What MCP Unlocks
Real examples of MCP-powered workflows we've deployed. These are not hypotheticals — they are running in production today, including against our own CRM.
Your Software, Rendered Inside Claude
An MCP App panel your team operates without leaving the conversation. We shipped one against our own production CRM the day after the spec landed: a drag-and-drop pipeline board, task manager, and analytics view, all rendered in the Claude window, with every write attributed to the individual user whose key is installed.
Customer Support Agent
Claude accesses your CRM, knowledge base, and ticket system simultaneously. It pulls customer history, finds relevant documentation, and drafts accurate responses — all without a human copy-pasting between three tools.
Sales Intelligence Pipeline
Before every call, Claude pulls the prospect's deal history from your CRM, recent communications from email, and company data from your enrichment tools. Your rep walks in prepared without spending 20 minutes on research.
Engineering Productivity
Claude Code connected to your project management tool, CI/CD pipeline, and monitoring system. It reads the ticket, writes the code, runs the tests, checks deployment status, and updates the ticket — one workflow, zero context switching.
Financial Reporting
Claude reads directly from your accounting database and generates weekly, monthly, or quarterly reports with actual numbers. No spreadsheet exports, no formatting gymnastics. The report updates itself because the data source is live.
Security by Design
Every MCP server we build follows enterprise security standards. Your data stays in your infrastructure.
Runs in Your Infrastructure
MCP servers deploy in your environment. Data never leaves your network unless you explicitly configure it to.
Scoped Permissions
Every MCP server gets the minimum access it needs. Read-only by default, with write access only where required and approved.
Query Validation
All database queries and API calls are validated before execution. Injection prevention, parameter sanitization, and request filtering built in.
Audit Logging
Every action Claude takes through an MCP server is logged. Full audit trail for compliance, debugging, and usage monitoring.
Access Controls
Role-based access so different team members get different MCP capabilities. Developers get database access, sales gets CRM access.
Rate Limiting
Built-in rate limiting prevents runaway queries and protects your systems from unintended load. Configurable per server and per user.
Per-User Keys, No Shared Secrets
A stateless server holds no session and caches nothing. Every call carries the individual user credential, so scopes, attribution, and instant admin revocation all work per person. Shared service keys retire.
Browser-Grade UI Sandbox
MCP App panels run in a sandboxed iframe with a declared CSP. No access to the parent DOM, host cookies, or storage. Elevated permissions are requested explicitly and granted by the host.
Entra & Okta Provisioning
Enterprise access is granted to a group, not configured per person. IT provisions the connector like any other SaaS app, and offboarding removes it immediately.
Frequently Asked Questions
Common questions about MCP servers, integration, and security.
What is MCP and why does it matter for my business?
What changed in the MCP 2026-07-28 release?
initialize handshake and the Mcp-Session-Id header were deleted, so every request is self-contained and any instance can answer it. MCP servers now deploy like ordinary web endpoints. Second, tools can return a user interface — MCP Apps graduated out of experimental, so a tool result can be an interactive HTML surface rendered in a sandboxed iframe inside the conversation rather than just text or JSON. The release also added a Tasks extension for long-running work, multi round-trip requests, response caching, hardened OAuth, and enterprise provisioning through Entra and Okta groups. We wrote up the full breakdown, plus what we learned shipping against it, in MCP Went Stateless. Claude Became the Browser.Do I need to migrate my existing MCP server?
Can a tool really return a working interface, and is that safe?
ui:// resource that returns an HTML page; the host renders it in a sandboxed iframe. The app cannot touch the parent DOM, read the host cookies or local storage, navigate the parent page, or run script in the parent context. It declares which external origins it needs through a content security policy, requests elevated permissions like microphone access explicitly, and the host decides what to grant — including which tools the app is allowed to call. Origin isolation, CSP, an explicit permissions model, and a capability-gating host. Nothing novel was invented for this, which is exactly why it is trustworthy.How secure are MCP server connections?
Which tools can you connect Claude to via MCP?
How long does it take to build an MCP server?
Do MCP servers work with claude.ai, Cowork, and Code?
Connect Claude to Your Business
Tell us what tools your team uses. We'll map out which MCP integrations deliver the most value and build them for you.