Spec Driven Development
by formulahendry
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Runs on your computer★ 440MITUpdated 14 months ago
Install
Avrotize
Overview
Description from the maker (original English)
Schema conversion and schema-driven code generation MCP server.
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 on your computer
- Transport: stdio
- Category: Other
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on your computer with your user’s permissions (files, network, apps).
- The registry lists no key to fill in.
You need
- PyPIPython’s uv installed (for the uvx command)
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"avrotize": {
"command": "uvx",
"args": [
"avrotize",
"mcp"
]
}
}
}Run this in your terminal
claude mcp add avrotize -- uvx avrotize mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"avrotize": {
"command": "uvx",
"args": [
"avrotize",
"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.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"avrotize": {
"type": "stdio",
"command": "uvx",
"args": [
"avrotize",
"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.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
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
Runs on your computer; the tool list appears in your AI app after you install it.
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 with the GitHub account clemensv, which owns the repo
- … 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 applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
- – Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
- … Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints
Compared with others in Otheri
- More stars than 0% of the other 32688 servers in this category
- Published to the registry more recently than 2% of the other 32688 servers in this category
- Basic checks equal to or better than 100% of the other 32688 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 Avrotize 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 on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
Is it still maintained?
The GitHub repo last changed –, and the latest version (3.4.3) reached the registry 9 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.
What can I use instead?
In the same category: Spec Driven Development, Remote Desktop Commander, 御府和田玉 在售作品查询
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Remote Desktop Commander
by desktop-commander
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Runs in the cloud★ 211Updated 2 days ago
Install
御府和田玉 在售作品查询
by 163yu.com
Live in-stock Hetian jade from Yufu, Shanghai: prices, monthly price guide, book a viewing.
Runs in the cloudUpdated today
Install
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.
Avrotize & Structurize
mcp-name: io.github.clemensv/avrotize
[📚 Documentation & Examples](https://clemensv.github.io/avrotize/) | [🎨 Conversion Gallery](https://clemensv.github.io/avrotize/gallery/)
Avrotize is a "Rosetta Stone" for data structure definitions, allowing you to convert between numerous data and database schema formats and to generate code for different programming languages.
It is, for instance, a well-documented and predictable converter and code generator for data structures originally defined in JSON Schema (of arbitrary complexity).
The tool leans on the Apache Avro-derived Avrotize Schema as its schema model.
- Programming languages: Python, C#, Java, TypeScript, JavaScript, Rust, Go, C++
- SQL Databases: MySQL, MariaDB, PostgreSQL, SQL Server, Oracle, SQLite, BigQuery, Snowflake, Redshift, DB2
- Other databases: KQL/Kusto, SurrealDB, MongoDB, Cassandra, Redis, Elasticsearch, DynamoDB, CosmosDB
- Data schema formats: Avro, JSON Schema, JSON Structure, XML Schema (XSD), Protocol Buffers 2 and 3, ASN.1, Apache Parquet, JSON Type Definition (JTD), CDDL, CUE, FlatBuffers, Apache Thrift IDL, Smithy IDL, Cap'n Proto, RAML 1.0 Data Types, and OpenAPI 3.x
Installation
You can install Avrotize from PyPI, having installed Python 3.10 or later:
pip install avrotizeFor MCP server support (avrotize mcp), install with the MCP extra:
pip install "avrotize[mcp]"For SQL database support (sql2a command), install the optional database drivers:
# PostgreSQLpip install avrotize[postgres]
MySQL
pip install avrotize[mysql]
SQL Server
pip install avrotize[sqlserver]
All SQL databases
pip install avrotize[all-sql]
Usage
Avrotize provides several commands for converting schema formats via Avrotize Schema.
Converting to Avrotize Schema:
avrotize s2a- Convert JSON Structure to Avrotize Schema.avrotize j2a- Convert JSON schema to Avrotize Schema.avrotize p2a- Convert Protobuf (2 or 3) schema to Avrotize Schema.avrotize x2a- Convert XML schema to Avrotize Schema.avrotize asn2a- Convert ASN.1 to Avrotize Schema.avrotize jtd2a- Convert JSON Type Definition (JTD) to Avrotize Schema.avrotize cue2a- Convert a supported CUE schema subset to Avrotize Schema.avrotize fbs2a- Convert FlatBuffers schema to Avrotize Schema.avrotize thrift2a- Convert Apache Thrift IDL to Avrotize Schema.avrotize smithy2a- Convert Smithy 2.0 IDL data shapes to Avrotize Schema.avrotize capnp2a- Convert Cap'n Proto schema to Avrotize Schema.avrotize raml2a- Convert RAML 1.0 Data Types to Avrotize Schema.avrotize kstruct2a- Convert Kafka Connect Schema to Avrotize Schema.avrotize sql2a- Convert SQL database schema to Avrotize Schema.avrotize k2a- Convert Kusto table definitions to Avrotize Schema.avrotize surreal2a- Convert SurrealQL schema definitions to Avrotize Schema.avrotize pq2a- Convert Parquet schema to Avrotize Schema.avrotize csv2a- Convert CSV file to Avrotize Schema.
Converting from Avrotize Schema:
avrotize a2s- Convert Avrotize Schema to JSON Structure.avrotize a2j- Convert Avrotize Schema to JSON schema.avrotize a2p- Convert Avrotize Schema to Protobuf 3 schema.avrotize a2x- Convert Avrotize Schema to XML schema.avrotize a2asn- Convert Avrotize Schema to ASN.1 schema.avrotize a2jtd- Convert Avrotize Schema to JSON Type Definition (JTD).avrotize a2cue- Convert Avrotize Schema to the supported CUE schema subset.avrotize a2fbs- Convert Avrotize Schema to FlatBuffers schema.avrotize a2thrift- Convert Avrotize Schema to Apache Thrift IDL.avrotize a2smithy- Convert Avrotize Schema to Smithy 2.0 IDL data shapes.avrotize a2capnp- Convert Avrotize Schema to Cap'n Proto schema.avrotize a2raml- Convert Avrotize Schema to RAML 1.0 Data Types.avrotize a2sql- Convert Avrotize Schema to SQL table definition.avrotize a2k- Convert Avrotize Schema to Kusto table definition.avrotize a2tsml- Convert Avrotize Schema to Tabular Model Scripting Language (TMSL).avrotize a2surreal- Convert Avrotize Schema to SurrealQL schema definitions.avrotize a2pq- Convert Avrotize Schema to Parquet or Iceberg schema.avrotize a2ib- Convert Avrotize Schema to Iceberg schema.avrotize a2mongo- Convert Avrotize Schema to MongoDB schema.avrotize a2cassandra- Convert Avrotize Schema to Cassandra schema.avrotize a2es- Convert Avrotize Schema to Elasticsearch schema.avrotize a2dynamodb- Convert Avrotize Schema to DynamoDB schema.avrotize a2cosmos- Convert Avrotize Schema to CosmosDB schema.avrotize a2couchdb- Convert Avrotize Schema to CouchDB schema.avrotize a2firebase- Convert Avrotize Schema to Firebase schema.avrotize a2hbase- Convert Avrotize Schema to HBase schema.avrotize a2neo4j- Convert Avrotize Schema to Neo4j schema.avrotize a2dp- Convert Avrotize Schema to Datapackage schema.avrotize a2csv- Convert Avrotize schema to CSV schema.avrotize a2graphql- Convert Avrotize schema to GraphQL schema.avrotize a2md- Convert Avrotize Schema to Markdown documentation.
Converting to and from JSON Structure:
avrotize j2s- Convert JSON Schema to JSON Structure.avrotize s2j- Convert JSON Structure to JSON Schema.avrotize s2p- Convert JSON Structure to Protocol Buffers (.proto files).avrotize s2x- Convert JSON Structure to XML Schema (XSD).avrotize s2asn- Convert JSON Structure Schema to ASN.1 schema.avrotize jtd2s- Convert JSON Type Definition (JTD) to JSON Structure.avrotize s2jtd- Convert JSON Structure to JSON Type Definition (JTD).avrotize cddl2s- Convert CDDL schema to JSON Structure.avrotize s2cddl- Convert JSON Structure to CDDL schema.avrotize oas2s- Convert OpenAPI 3.x document to JSON Structure.avrotize cue2s- Convert a supported CUE schema subset to JSON Structure.avrotize s2cue- Convert JSON Structure to the supported CUE schema subset.avrotize fbs2s- Convert FlatBuffers schema to JSON Structure.avrotize s2fbs- Convert JSON Structure to FlatBuffers schema.avrotize thrift2s- Convert Apache Thrift IDL to JSON Structure.avrotize s2thrift- Convert JSON Structure to Apache Thrift IDL.avrotize smithy2s- Convert Smithy 2.0 IDL data shapes to JSON Structure.avrotize s2smithy- Convert JSON Structure to Smithy 2.0 IDL data shapes.avrotize capnp2s- Convert Cap'n Proto schema to JSON Structure.avrotize s2capnp- Convert JSON Structure to Cap'n Proto schema.avrotize raml2s- Convert RAML 1.0 Data Types to JSON Structure.avrotize s2raml- Convert JSON Structure to RAML 1.0 Data Types.avrotize s2sql- Convert JSON Structure Schema to SQL table definition.avrotize s2k- Convert JSON Structure Schema to Kusto table definition.avrotize k2s- Convert Kusto table definitions to JSON Structure.avrotize s2tsml- Convert JSON Structure to Tabular Model Scripting Language (TMSL).avrotize s2pq- Convert JSON Structure to Parquet schema.avrotize s2ib- Convert JSON Structure to Iceberg schema.avrotize s2cassandra- Convert JSON Structure Schema to Cassandra schema.avrotize s2graphql- Convert JSON Structure schema to GraphQL schema.avrotize s2dp- Convert JSON Structure
Only the beginning is shown; read the rest in the repo