Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Look up US banks and run rate-shock, margin, maturity-wall and reserve calculators. Free, no key.
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.optimayield.com/api/mcpRun this in your terminal
claude mcp add --transport http bank-tools https://www.optimayield.com/api/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"bank-tools": {
"url": "https://www.optimayield.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": {
"bank-tools": {
"type": "http",
"url": "https://www.optimayield.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.optimayield.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 6, 2026. The maker wrote them, not us; we show them as plain text.
search_banksLook up a US bank by name (legal or common, e.g. "Chase", "state street") and return its FDIC certificate number, city, state and total assets. Use this first: every other tool needs the certificate. Optionally narrow by two-letter state.
get_bank_profileHeadline profile for one bank from its latest Call Report data: identity, total assets, deposits, loans, ROA, ROE, net interest margin, capital, liquidity and credit ratios, with the reporting period and source. Units are stated on every value.
nim_rate_shockEstimate how a Fed funds move changes a bank's loan yield, deposit cost, and net interest income, using its own filed pass-through history. Free; computed from FFIEC filings; results state whether each number is filed, derived, or assumed.
margin_captureCompare a bank's loan beta with its deposit beta and rank the spread against its asset-band peers, from FFIEC filings. Free; computed from FFIEC filings; results state whether each number is filed, derived, or assumed.
maturity_wall_refinancingMeasure time deposits maturing or repricing within a year, then test explicit renewal and replacement assumptions against tier-specific costs. Free; computed from FFIEC filings; results state whether each number is filed, derived, or assumed.
deposit_pricing_decisionPrice holding, matching, or beating the market rate on a bank's deposits: annual cost, balances at risk, breakeven retention, and sensitivity. Free; computed from FFIEC filings; results state whether each number is filed, derived, or assumed.
loss_reserve_scenarioStress a bank's net charge-offs: provision needed to hold its allowance ratio and the after-tax hit to CET1 or leverage capital, with peers. Free; computed from FFIEC filings; results state whether each number is filed, derived, or assumed.
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 6, 2026
The registry lists no source repo, so we cannot match the publisher (optimayield.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 7 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 (1.1.0) reached the registry yesterday.
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, Symantec Cloud DLP AIops
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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
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No README found in the repo