Mervext

Name: Mervext
Author: vstudiodigital

by vstudiodigitalversion 0.1.1i★ –iRuns in the cloud

Registry namecom.vstudiodigital/mervext

Install

Overview

Description from the maker (original English)

Extract invoices, receipts and contracts into structured JSON. EU-hosted, per-field confidence.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Other

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
The registry lists no key to fill in.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://mcp.vstudiodigital.com/mcp

Run this in your terminal

claude mcp add --transport http mervext https://mcp.vstudiodigital.com/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "mervext": {
      "url": "https://mcp.vstudiodigital.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "mervext": {
      "type": "http",
      "url": "https://mcp.vstudiodigital.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://mcp.vstudiodigital.com/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain vstudiodigital.com (the registry checks domain ownership)
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
… Not checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
… Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Otheri

More stars than 0% of the other 32709 servers in this category
Published to the registry more recently than 58% of the other 32709 servers in this category
Basic checks equal to or better than 100% of the other 32709 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Mervext safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.1) reached the registry 28 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, SwarmMemo

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Runs on your computer★ 440MITUpdated 14 months ago

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Remote Desktop Commander

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Runs in the cloud★ 211Updated 2 days ago

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SwarmMemo

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Runs in the cloudUpdated today

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

mervext-mcp

MCP server for Mervext — documents in, structured JSON out, for AI agents (Claude, Claude Code, Codex, Cursor, Hermes, Gemini CLI, …).

Thin wrapper over the deployed Mervext engine (https://api.vstudiodigital.com). Standalone: no changes to the engine repo, no state, no stored secrets.

Hosted endpoint (live)

https://mcp.vstudiodigital.com/mcp — Streamable HTTP, stateless, on Cloudflare Workers (scale-to-zero). Health: GET /healthz.

Client config (any MCP client that supports HTTP + headers):

"mcpServers": { "mervext": { "type": "http", "url": "https://mcp.vstudiodigital.com/mcp", "headers": { "X-API-Key": "fw_…your key…" } } } }

The API key is supplied per request by the client — the worker stores nothing, keeps no sessions, and holds no secrets. Get a key with free trial credits at https://mervext.com, or mint a device key: POST /v1/keys/device.

Tools

Tool	What it does
`extract_document`	One document (PDF / photo / text) → structured JSON with per-field confidence. Built-in schema id or your own `schema_json`.
`classify_document`	Detect document type without extracting fields.
`list_schemas`	The built-in schemas (id + what each extracts).
`check_balance`	Plan, remaining credits, usage.
`delete_document`	Explicit zero-retention delete by document id.

Auth

The MCP client supplies the Mervext API key; the server never stores it:

stdio: MERVEKT_API_KEY=fw_live_…
HTTP: X-API-Key: fw_… or Authorization: Bearer fw_… header per request

Run locally

npm install

npm run build

stdio (local clients)

MERVEKT_API_KEY=fw_live_… node dist/stdio.js

HTTP (local / testing)

node dist/http.js # :8787 — POST /mcp, GET /healthz

Engine base URL override: MERVEKT_API_URL (default https://api.vstudiodigital.com).

Deploy (Cloudflare Workers)

npx wrangler deploy

wrangler.toml: worker mervext-mcp, route mcp.vstudiodigital.com/* (zone vstudiodigital.com). workers_dev is off — route only (no workers.dev subdomain on the account).
Run from WSL — wrangler OAuth lives there (skill: cloudflare-pages-deploys).

Smoke tests

# stdio, against the live engine (1–2 credits)

node scripts/mcp-smoke.ts [--image path.jpg] [--schema invoice]

hosted worker, real Streamable-HTTP client

MERVEKT_API_KEY=… node scripts/mcp-http-smoke.ts [https://…/mcp]

Status

v0 — five tools, stateless HTTP + stdio, tested against the live engine
Hosted on Cloudflare Workers — live at mcp.vstudiodigital.com, verified end-to-end through the hosted stack: text invoice 2.1 s (confidence 1.0, source-grounded); scanned receipt without a text layer (vision path) 7.6 s; clean 422 naming valid schemas for raw images.
Official MCP registry: com.vstudiodigital/mervext (DNS-verified publisher)
Static server card at /.well-known/mcp/server-card.json (metadata for registries/scanning)
Smithery: contact-3yen/mervext — published
mcp.so / Glama (public-repo listings)

License

MIT — see LICENSE.

_Not in the Mervext product repo on purpose — that repo runs its own deploy pipeline._

Mervext

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Otheri

Common questions

Alternatives

Spec Driven Development

Remote Desktop Commander

SwarmMemo

README from the maker

mervext-mcp

Hosted endpoint (live)

Tools

Auth

Run locally

stdio (local clients)

HTTP (local / testing)

Deploy (Cloudflare Workers)

Smoke tests

hosted worker, real Streamable-HTTP client

Status

License