Your data. Useful in a conversation.
Customers can search your catalogue, check their account or find the right answer using a connected assistant. We choose the useful tasks with you.
MCP development, done for you
Your product.
Their AI assistant.
Connected.
Let customers use your product from ChatGPT and Claude. Search your data. Check availability. Get answers from the source.
We build the MCP connector, deploy it and prepare your directory submission. $4,900 fixed. 10 business days. You own the code.
30 minutes with Gorden · Scope agreed before work starts
Your product in the conversationIllustrative demo
Which standing desks are in stock under $500?
Connected to your productsearch_products
Read-onlyTwo desks match your budget.
Lift Desk$349 · In stock
Studio Desk$449 · In stock
{ "category": "standing desks", "max_price": 500, "in_stock": true }Your catalogue answers the question, using current product data.
Sample data. This walkthrough does not call an AI assistant or a live customer API.01 / Fixed scope & price02 / Test before handover03 / Code in your account04 / Direct access to the builder
From a website to a working tool
Give the assistant something
it can actually use.
A connected assistant can ask your product directly, using the access you allow. MCP is the bridge between the conversation and your data.
A working connector you can test.
A staging server, authentication and up to eight tools. Try real questions against your own test data before we hand it over.
Your code. Your submission.
A repository in your account, deployment instructions and a prepared directory submission. One round of reviewer feedback is included.
Our own work · Public reference
A real server.
Open for inspection.
We built WebMCP Tool, our own website readiness scanner. Its public MCP server exposes tools for scoring a site, explaining checks and retrieving badge embeds.
Inspect the endpoint and the setup guide yourself. This is our own product, so you can examine the implementation without relying on a customer testimonial.
See the server & connection guidePUBLIC MCP SERVEROwn product
WebMCP Tool
Website readiness, available as tools.
https://webmcp-tool.com/api/mcp- score_siteScore a public website
- explain_checkUnderstand a finding
- get_badge_embedRetrieve a badge snippet
Optional extension · MCP Events for ChatGPT
Your product updates.
ChatGPT follows up.
Let users watch a document, feedback channel or job, and choose what ChatGPT should do when a matching update arrives.
A separately scoped extension. Not included in the $4,900 Build or its ten-business-day timeline. Price and timeline quoted after scoping.
- 01 / The user chooses what to watchA specific document, channel or job, with an agreed task.
- 02 / Your server sends a matching updateAuthorised subscriptions and verified, signed webhooks.
- 03 / ChatGPT follows the monitoring taskThe response uses the connected tools and permissions.
One clear starting point
From your API to your connector.
For product teams with an API, catalogue or knowledge base. Start with Build; use the Sprint if your MCP server already exists.
Start here
Build
$4,900 one-time
50% deposit to start, balance on delivery
Your product connected to AI assistants. Built, deployed and prepared for review.
10 business days
- Up to 8 useful tasks over one API or website, scoped with you
- A remote MCP server your customers can connect to compatible assistants
- Authentication and access scopes matched to your product and target platform
- A staging server to test real questions with your own data
- Deployment, hosting and tool monitoring for the first 30 days
- Submission preparation and one round of reviewer feedback fixes
- Your code, your repository and deployment instructions
Already have an MCP server?
Listing Sprint
$1,900 one-time · 5 business days
We audit your existing server, fix the agreed review blockers and prepare the submission with you. One feedback round included.
Explore the SprintAfter your connector is running
Keep it in good hands.
$390 / month · cancel monthly
Care adds hosting, monitoring, protocol updates and up to two hours of changes each month. Choose it after the build, or host the code yourself.
Explore Care50% deposit for Build; balance on delivery. Prices in USD. Invoiced by FINAL MASTER LLC, the operator of MCP Tool. Hosting and monitoring for the first 30 days are included.
We prepare and accompany submission. Anthropic and OpenAI decide directory acceptance and review timing.
A short path to something useful
You see the work before you sign off.
The ten business days start once the agreed access, test data and documentation are in place.
- 01Day 1
Choose the useful tasks
A 30-minute kickoff. We agree on up to eight tools, one data source and one authentication flow, then write down the scope.
- 02Days 2–5
Try your connector
Test a staging server with your own data. We check whether the tools answer the questions your customers actually ask.
- 03Days 6–10
Prepare for review
Authentication, tool descriptions, docs, reviewer access and submission assets. We walk through the submission from your account.
The person responsible
Talk to the person building it.
Gorden runs each MCP Tool project himself, from the first conversation to the handover.
Before you commit
Good questions. Straight answers.
Can you add MCP Events for ChatGPT?
Yes. We scope event discovery, persistent subscriptions, signed webhook delivery and lifecycle testing for your product. The user chooses what to monitor and how ChatGPT should respond. MCP Events is quoted separately from the $4,900 Build, with its own scope and timeline. This offering follows the documented ChatGPT integration; other clients need separate verification.
Will an MCP connector make AI assistants recommend us?
A connector lets an assistant use your product after a user or organisation connects it. It does not automatically make ChatGPT or Claude recommend your company, install your connector or send you customers. We build useful access to your product; discovery and adoption still need a plan.
What exactly does the $4,900 Build cover?
Up to eight tools over one API or website, one authentication flow, a staging server, deployment, 30 days of hosting and monitoring, a repository you own on full payment, and the Listing Sprint. We agree the tasks and scope in writing before work starts. Anything outside that scope gets a separate written quote.
Is directory acceptance included or guaranteed?
We prepare your server and submission against the published requirements, accompany submission from your account and fix one round of reviewer feedback. Anthropic and OpenAI decide acceptance and review timing. The ten-business-day target covers our build and submission work, not the platforms’ review period.
Who submits, and which accounts do we need?
You submit from your own organisation or developer account. We prepare the fields, assets, test access and reviewer instructions, and walk through submission with you. At kickoff we check the current account and plan requirements for your chosen platform.
What if we do not have an API?
We can scope read-only tools over a public website, catalogue or knowledge base. Private account data and actions need an authorised data source. We check what is possible before you commit to the build.
Who owns the code, and can we host it ourselves?
You own the delivered product-specific code on full payment, in a repository under your account. You get deployment instructions and can host it on your infrastructure. We may reuse our generic building blocks; your product-specific implementation stays yours. Care is optional after the first 30 days.
What do you need, and when does the clock start?
Your API docs or product walkthrough, authorised access, a test account with representative data, and someone who can answer questions within one business day. The ten business days start when the kickoff is complete and the agreed inputs are available.
Can we talk before paying the deposit?
Yes. Book a 30-minute call with Gorden or use the contact form. We discuss the useful tasks, the data source and whether the fixed scope fits. Build is paid 50% upfront, with the balance due on delivery as described in the terms.
Start with one useful task
What should your customers
be able to ask?
Bring your product URL or API docs. We’ll discuss the first tools, the scope and whether a connector makes sense for you.
Discuss your connector30-minute call with Gorden · No purchase required
Prefer to check first?
Get your website readiness score.
A free check on WebMCP Tool, our scanner. See what agents can access on your website today.
Opens webmcp-tool.com · No account required
Or send us your question →