You will get a secure custom MCP server connected to your API or data

Project details
You will get a custom Model Context Protocol (MCP) server that connects an AI assistant to your API, database, documents, or internal tools through clearly defined, typed operations. I build for real use: scoped permissions, input validation, authentication, structured errors, retries, rate limits, logging, and maintainable source code where the selected tier requires them. We begin by agreeing on the exact data sources and tool actions, including which operations are read-only and which can change data. I then implement and test the integration, provide setup documentation, and deliver the source code. The Starter tier is ideal for one focused connector. Standard adds more tools, automated tests, logging, retries, and deployment guidance. Advanced supports a broader multi-source integration with deployment assistance and security hardening. Hosting, paid third-party services, and vendor API fees are not included.
Database Type
MySQL, PostgreSQL, MongoDBWhat's included
| Service Tiers |
Starter
$250
|
Standard
$550
|
Advanced
$950
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 14 days |
Number of Revisions | 1 | 2 | 3 |
Source Code |
Frequently asked questions
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SG
Stan G.
Aug 3, 2026
Evaluare lant de cafenele/Coffee Shop Chain Evaluation
The freelancer did a great job for our project, he was detail oriented and delivered a high quality work for us.
About Dan
AI Integration & WordPress Engineer | MCP, Automation, Full-Stack
Bragadiru, Romania - 9:14 am local time
I can help you:
• Connect Claude, ChatGPT/OpenAI, or other LLMs to your APIs, databases, documents, and internal tools
• Build secure Model Context Protocol (MCP) servers in Python/FastAPI or TypeScript/Node.js
• Automate multi-step workflows with authentication, validation, retries, rate limits, logging, and graceful failure handling
• Develop or improve custom WordPress themes, plugins, content models, REST APIs, ACF integrations, and structured admin experiences
• Build production web applications with Next.js, React, TypeScript, PostgreSQL, and third-party APIs
• Turn an existing web product into an installable PWA or Capacitor-based mobile application
Recent work includes:
• A production content-extraction MCP server with SSRF protection, typed errors, rate limiting, and retry logic
• A custom WordPress system with portable service and FAQ content, structured fields, SEO support, and a replaceable bespoke theme
• A mobile-first AI application with accounts, sharing, analytics, safety controls, payment preparation, PWA support, and Android/iOS wrappers
I work best on clearly scoped projects where reliability and maintainability matter. I can start with a focused technical audit, define the deliverables, and provide a fixed-price implementation plan.
Send me the system you have, the outcome you need, and the main constraint. I’ll respond with a practical technical approach and clear scope.
Steps for completing your project
After purchasing the project, send requirements so Dan can start the project.
Delivery time starts when Dan receives requirements from you.
Dan works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture and access review
I confirm the sources, tool schemas, permissions, authentication method, and acceptance criteria.
MCP server implementation
I build the approved tools, resource access, validation, authentication, and error handling.