You will get a production MCP server for your API, built, tested and documented
Rising Talent
Rising Talent
Project details
I build MCP servers, the layer that lets Claude, Cursor and your own agents actually call your API instead of guessing at it. You send me your API docs. I map the endpoints that matter to typed tools, handle auth, errors and rate limits, write the tests, and hand you a README your team can maintain without me. I have shipped five production MCP servers, including a gateway that fronts many servers behind one endpoint, and an OAuth 2.1 relay with dynamic client registration and PKCE. Seventeen years of backend engineering behind that, mostly TypeScript, Node.js and AWS serverless. What you get is source code you own, a setup file, and a server that keeps working when your API changes, because it is tested and documented rather than glued together.
AI Algorithms
Large Language ModelAI Applications
AI-Generated CodeAI Models
ChatGPT, GPT-4What's included
| Service Tiers |
Starter
$1,200
|
Standard
$2,000
|
Advanced
$3,500
|
|---|---|---|---|
| Delivery Time | 10 days | 14 days | 21 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | - | - | - |
Detailed Code Comments | |||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | ||
Model Documentation | |||
Model Monitoring | - | - | - |
Model Testing & Optimization | |||
Model Tuning | - | - | - |
Natural Language Processing | - | - | - |
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | - | - | - |
Setup File | |||
Source Code |
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AS
Anthony S.
Jun 20, 2025
Mid-Level Software Developer Needed for MCP Server Extension
Prasham showed great effort to understand the requirements and took extra steps to improve the existing use case.
Demonstrated extensive knowledge in backend development and learning new skills fast.
Demonstrated extensive knowledge in backend development and learning new skills fast.
About Prasham
AI Agent & MCP Engineer | Serverless Backends That Survive Production
100%
Job Success
Ahmedabad, India - 6:23 am local time
I am a backend engineer with 17 years in production systems, and I build with AI every day. So when your agent, MCP integration or LLM app starts failing on auth, cost or reliability, I will not tell you to throw it away and start over. I find what is actually breaking, harden it, and hand it back running.
WHAT CLIENTS HIRE ME FOR
• AI agents and MCP servers that need to be production grade: OAuth, per-tenant isolation, encrypted credentials, spend caps, request logging, and a way to tell when a change made things worse. The parts that only hurt after the demo goes well. I have 5+ MCP servers running in production, including an OAuth 2.1 credential relay.
• LLM apps that got slow, expensive or unreliable: RAG chatbots, Claude and OpenAI integrations, LangChain workflows.
• Serverless backends on AWS Lambda and Cloudflare Workers, built new or rescued.
• Databases that got slow. I was a Consulting Engineer at MongoDB Inc, and I have taken production queries from 5 to 10 seconds down to milliseconds.
RESULTS I CAN POINT AT
• Cut a startup's AWS bill by about 40% while making its GPT-powered features faster.
• Saved a fintech $2,800 a month by re-architecting 250 Lambdas onto async SQS and Graviton.
• Rebuilt an invoice system in 48 hours, AI-assisted, and put it into production.
• Stopped a live SMS cost attack on a login endpoint overnight, with no impact on legitimate users.
• Worked on a 200+ Lambda multi-tenant SaaS that has been live in production for four years.
• Took a codebase from no tests to 100% coverage in two months, and it held above 80% into year two.
HOW WE WOULD WORK
You tell me the outcome you want. I come back with a fixed scope, a fixed price and a delivery date, usually 10 to 15 working days. You get working code, tests and a walkthrough, not status updates. One accountable senior engineer: no account manager in the middle, no juniors learning on your budget. I work in IST, so you can end your day with a problem and start the next one with it fixed.
Stack: TypeScript, Node.js, Python, AWS (Lambda, DynamoDB, API Gateway, Bedrock), Cloudflare Workers, MongoDB, Claude and OpenAI APIs, MCP, LangChain.
Not sure what is wrong yet? Send me the symptom, the error message or the repo. I will tell you what it would take to fix, before you spend anything.
Steps for completing your project
After purchasing the project, send requirements so Prasham can start the project.
Delivery time starts when Prasham receives requirements from you.
Prasham works on your project following the steps below.
Revisions may occur after the delivery date.
Scope the tool list
I read your API docs and come back with the exact set of tools I would expose, what each one does, and anything I think should be left out. You approve that before I write any code.
Build, test and document
I write the server in TypeScript, wire each tool to your endpoints, handle auth, errors and rate limits, and cover it with tests. You see the repo as I go, not only at the end.