Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Cited 2026 U.S. planning figures (IRS, SSA, CMS), synthetic household samples, and an AI benchmark.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://www.wealthschema.com/api/mcpRun this in your terminal
claude mcp add --transport http wealthschema https://www.wealthschema.com/api/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"wealthschema": {
"url": "https://www.wealthschema.com/api/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.
Paste into .vscode/mcp.json in your project
{
"servers": {
"wealthschema": {
"type": "http",
"url": "https://www.wealthschema.com/api/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:
https://www.wealthschema.com/api/mcpMenu 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.
Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.
list_archetypesList all synthetic household archetypes (id, name, life stage, wealth tier, household type).
list_bundlesList product bundles (themed household datasets) with use cases and one-time-purchase links.
get_sample_householdGet one deliberately-insufficient sample household (PII removed, dollar amounts banded, 96-month trajectory truncated to 12 months, projections withheld). Free sample archetypes: F-01, A-01, H-01, H-02, S-01, R-01, RE-01, RL-01. Other archetypes are in the paid corpus.
describe_household_schemaDescribe the top-level fields of a synthetic household record.
get_purchase_linkGet the one-time-purchase product URL for a bundle.
list_reference_parametersList the U.S. federal financial-planning parameters for a tax year (keys, labels, domains), marking which are in the free sample. Optionally filter by domain.
get_reference_parameterGet a source-verified U.S. federal financial-planning parameter by key and tax year, with its value and primary-source citation. Without a paid key, only the headline free-sample figures return values.
get_planning_benchmarkGet Planning Benchmark v2 - 50 free evaluation tasks for AI financial-advice systems with answer keys by construction: required figures cited to primary source documents, wrong-but-plausible stale values enumerated with reason codes (the Stale Figure Rate metric). Pass blind=true
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 9, 2026
The registry lists no source repo, so we cannot match the publisher (wealthschema.com) to the code
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
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Read 8 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 2 of 3 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.
The registry does not list a required key, though some servers ask you to sign in on first use.
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.
The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 2 months ago.
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.
In the same category: Spec Driven Development, Remote Desktop Commander, Agilitycms MCP
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Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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No README found in the repo