[ MCP Development ]

Give Every AI Assistant Safe Access to Your Systems

We build Model Context Protocol servers that expose your internal tools, data and workflows to Claude, ChatGPT, Cursor and your own agents through one standard interface. Each server ships with OAuth, scoped permissions and full call logging.

Works with

  • Claude
  • ChatGPT
  • Cursor
  • Claude Code
  • Your own agents
[ Architecture ]

How an MCP Integration Is Structured

The protocol sits between AI clients and your systems. We keep auth and policy in the middle so every client gets the same rules.

AI clients

  • Claude
  • ChatGPT
  • Cursor and IDEs
  • Custom agents

Transport and auth

Connects clients securely and identifies the user behind each call.
  • Streamable HTTP
  • stdio for local
  • OAuth 2.1
  • SSO provider

MCP server

Defines what the assistant can see and do.
  • Tools
  • Resources
  • Prompts
  • Schema validation

Policy and audit

Applies permissions and records every action.
  • Scope checks
  • Redaction
  • Rate limits
  • Call log

Your systems

  • Internal APIs
  • Databases
  • SaaS apps
  • File stores
[ Capabilities ]

What We Build Into an MCP Server

A useful MCP server is small, well described and strict about who can do what. Here is what we deliver.

  • 01

    MCP server development

    Servers in TypeScript or Python on the official SDKs, exposing tools, resources and prompts with clear names and typed schemas.

  • 02

    MCP client integration

    MCP client support inside your own app or agent, with tool discovery, session handling and safe rendering of results.

  • 03

    Remote MCP hosting

    Streamable HTTP servers deployed on your cloud, Cloudflare or Vercel, with autoscaling, health checks and versioned releases.

  • 04

    OAuth 2.1 authorization

    Spec-compliant OAuth with PKCE, dynamic client registration and SSO through Okta, Entra ID or Auth0, so users act as themselves.

  • 05

    Scoped permissions

    Per-tool scopes, read and write separation, field-level redaction and approval prompts for destructive actions.

  • 06

    Tool design and evals

    Tool descriptions and schemas tested against real prompts across several clients, so models pick the right tool with the right arguments.

  • 07

    MCP Apps and rich results

    Interactive UI components returned from tools where clients support them, such as tables, forms and charts inside the chat.

  • 08

    Registry and distribution

    Packaging and listing in the official MCP registry or a private internal registry, with install docs for each client.

Colleagues standing together in an open office

One to three weeks

Your First Production MCP Server, Scoped in One Call

Tell us which system your team wants inside Claude or ChatGPT. We map the tools, scopes and approvals, then quote a fixed price.

Scope an MCP Server
[ Use cases ]

What Teams Connect Through MCP

MCP turns one integration into access from every assistant your team already uses. These are the servers we build most.

Employee checking a sales chart on her laptop over coffee

Internal systems for employees

CRM, ERP, ticketing and HR tools exposed to Claude or ChatGPT so staff can query and update records from the assistant they already use.

Fewer tabs and fewer copy-paste errors

Product team gathered around a laptop in their office

Your product inside AI assistants

A public remote MCP server so your customers can use your SaaS from Claude, ChatGPT and other clients, listed in public registries.

A new distribution channel for your product

Two analysts reviewing data on a monitor together

Governed data access

Read-only SQL and warehouse tools with row limits, approved views and query logging, so assistants answer data questions without raw database access.

Self-serve analytics without new risk

Task cards pinned to a planning board

Shared tools for in-house agents

One tool catalog your LangGraph, OpenAI Agents SDK or Genkit agents all call, instead of each team rewriting the same integrations.

Integrations built once and reused

Code on two monitors in a developer's workspace

Developer tooling in the IDE

Servers that give Cursor, Claude Code and other coding agents access to internal docs, feature flags, logs and deploy status.

Coding agents with real project context

Person reading a reference book between library shelves

Knowledge and document servers

Resources and search tools over wikis, contracts and policies, with the user's own permissions applied to every lookup.

Grounded answers inside any assistant

[ Industries ]

Where Teams Connect AI Assistants First

The first server is usually the system people already copy and paste from all day.

  • Team working on laptops around a shared table

    Put your product inside the assistants your customers already use, with each customer's own permissions applied.

    • Public remote MCP server
    • Registry listing and install docs
    • Usage analytics per tool
    • OAuth with your existing login
[ Client voices ]

Teams We Have Built With

Rated 4.9/5 on average across the platforms clients review us on.

  • Clutch5.0
  • GoodFirms5.0
  • Google5.0
  • Upwork4.9
I had the pleasure of working with Sajal Tech on a travel website, and it was an incredible experience from start to finish. They demonstrated professionalism, clear understanding of requirements, and excellent communication throughout.
DKDaniel KwekaCEO, Darius Digital
[ Access control ]

MCP Without Opening the Floodgates

MCP makes your systems reachable from many AI clients at once. These controls keep that access narrow and visible.

  • Users act as themselves

    Every call runs under the signed-in user's own identity and permissions, never a shared admin key, so access matches what they have today.

  • Write actions need consent

    Tools that create, change or delete data are separated, scoped and can require explicit user confirmation in the client.

  • Tool poisoning defenses

    Tool descriptions are reviewed and pinned, outputs are sanitized, and untrusted content is marked so it cannot inject instructions into the model.

  • Complete call audit

    Each request logs user, client, tool, arguments and result size, exportable to your SIEM for security review.

  • OAuth 2.1 with PKCE
  • SSO via Okta, Entra ID, Auth0
  • SIEM export
  • ISO 27001 practices
Review Your Access Model
[ How we deliver ]

How We Ship Your MCP Server

We start with the handful of tools people will actually use, then expand once usage data shows what is missing.

  1. 3 to 5 days

    Tool mapping

    Pick the systems and actions to expose, define scopes and decide between local, internal remote or public deployment.

    • Tool catalog
    • Permission model
  2. 1 to 2 weeks

    Server build

    Implement tools, resources and prompts with schemas, wire OAuth and test in MCP Inspector and target clients.

    • Working MCP server
    • Client test results
  3. 1 to 2 weeks

    Hardening and rollout

    Add rate limits, redaction, logging and monitoring, deploy remotely and roll out to a pilot group of users.

    • Hosted server
    • Install guides
    • Audit dashboard
  4. Ongoing

    Expand the catalog

    Add tools based on usage and failed requests, track spec updates and keep compatibility with new client releases.

    • New tools
    • Usage report
[ Technology stack ]

Clients, SDKs and Hosting

We test every server against the clients your users actually run, because each one handles tools a little differently.

  • Claude
  • ChatGPT
  • Cursor
  • Claude Code
  • Kiro
  • Antigravity IDE
[ Pricing ]

What MCP Development Costs

Indicative starting prices. You get a fixed quote after a free scoping call based on the number of tools and systems.

  • Single-system MCP server

    One MCP server wrapping one internal system or API with a focused tool set.

    From$4,000

    1 to 3 weeks

    • Up to 8 tools and resources
    • OAuth and scoped permissions
    • Tested in 2 target clients
    • 30 days of support
  • Remote MCP platform

    Most chosen

    Hosted MCP servers for several systems with SSO, audit logs and monitoring.

    From$12,000

    4 to 6 weeks

    • Up to 4 connected systems
    • SSO through your identity provider
    • Redaction, rate limits and audit
    • Private registry and install docs
  • Public MCP for your product

    A customer-facing remote MCP server so users can work with your SaaS from AI assistants.

    From$20,000

    6 to 10 weeks

    • Multi-tenant OAuth with consent
    • MCP Apps for rich results
    • Registry listing and docs
    • Load testing and versioning
[ FAQ ]

MCP Questions, Answered

  • MCP is an open standard, introduced by Anthropic and now supported across many AI clients, that defines how assistants discover and call external tools and read data. You build one MCP server for a system, and any compatible client such as Claude, ChatGPT or Cursor can use it.

  • A single MCP server works across every client that supports the protocol, so you avoid maintaining separate integrations for each vendor. It also gives you one place to enforce auth, permissions and logging.

  • Local servers over stdio run on a developer's machine and suit personal or IDE tooling. Remote servers over Streamable HTTP are hosted centrally, support OAuth and are the right choice for teams, customers and anything touching shared business data.

  • Remote servers use OAuth 2.1 as defined in the MCP authorization spec, typically connected to your existing identity provider such as Okta, Entra ID or Auth0. Users sign in once in their client, and each tool call runs with their own permissions.

  • Only if it is given broad access. We separate read and write tools, apply per-tool scopes, require confirmation for destructive actions and log every call. Tool descriptions and outputs are also hardened against prompt injection.

  • A focused server for one system starts from $4,000, a hosted multi-system platform from about $12,000, and a public multi-tenant MCP server for your product from about $20,000. The main cost drivers are the number of tools, the auth setup and how many clients must be tested.

  • Mostly the official TypeScript and Python SDKs, with FastMCP for Python servers when it fits. We match your existing stack so your team can maintain the server after handover.

  • Yes. We package and publish public servers to the official MCP registry and other directories, with install instructions for each major client. For internal servers we can set up a private registry your staff can browse.

  • You own the code, schemas, tool descriptions and deployment configuration, running in your own cloud or edge account. We document everything and can maintain it as the protocol and clients evolve.

[ Contact ]

Let's build your next product together

Book a free strategy call and leave with a clear plan and estimate. No commitment.

  1. 01Pick a time that suits you
  2. 0230 minutes on scope, stack, timeline and budget
  3. 03Fixed-price proposal, NDA on request
Prefer email? contact@sajaltech.com