MCP Server Directory

Backtest Overfitting Audit io.github.tylerscomic-lab/overfitting-audit-mcp

Probability of Backtest Overfitting (CSCV), Deflated Sharpe Ratio, and purged CV splits.

Audits firestore.rules and storage.rules for public access, expired test-mode dates and missing owne

ISO 20022 Navigator io.github.kreativeManish/iso20022-navigator

Look up ISO 20022 messages, bank transaction codes, legacy MT replacements, schemes and code sets.

API Tool Calls io.github.cowerxdev/apitoolcalls

94 tools, one small door: home costs, fitness, QR, barcodes, Markdown, SEO, recalls.

QRCode.Pub tools pub.qrcode/tools

Free QR code images; paid web page → Markdown, page metadata and file hosting via x402 (no API key).

70-tool MCP server for TouchDesigner: build, wire and debug live networks from an AI agent.

ARAM Mayhem io.github.arammayhem/arammayhem

ARAM Mayhem builds, tiers, augments, combos and patch notes with canonical page citations.

Australia Company Register io.github.TheCompanyAtlas/australia-company

Australian company search by name, ABN, ACN, ABN status, state and postcode, with trading names.

Local code search for agents: symbols, usages, call graph, AST patterns, grep and semantic search

American Samoa Code io.github.pipeworx-io/american-samoa-code

American Samoa Code Annotated (A.S.C.A.) — section lookup by citation and topic/keyword search…

Singapore ACRA Company & UEN Lookup io.github.TheCompanyAtlas/singapore-acra

Singapore ACRA (Bizfile) company search by name, UEN, SSIC industry code, entity type and status.

19 rules that find the Tailwind v3 syntax Tailwind v4 removed or silently redefined, in the file you

UTF-16 code-unit run, text discarded io.github.sadri-dridi/utf16-run

UTF-16 code-unit run, text discarded

Mississippi Code io.github.pipeworx-io/mississippi-code

Mississippi Code of 1972 (Annotated) — state statutes by citation, and a chapter list by title.…

Verifiable test-data analysis: deterministic tools, evidence ledger, number-level checks.

passalong io.github.codellyson/passalong

Hand tasks, bugs and finished work to AI coding agents, and get back a write-up with evidence.

Pine Script Strategy Audit io.github.tylerscomic-lab/pinescript-audit-mcp

Static analysis for Pine Script v6 strategies — catches backtest-vs-live divergence traps.

Design HTML email templates with AI: render to HTML and open them in a visual editor

Scans MCP server auth code for OAuth 2.1 anti-patterns: token passthrough, missing audience

Prüft eine DSFinV-K-CSV gegen die amtliche Spaltenliste, die Wertelisten und die Formate der DSFinV

Fun Friday work.funfriday/funfriday

Host online team-building games: list games, open rooms and share join links, report results.

Delegate from Claude Code to Gemini, Codex, Copilot, Cursor and opencode CLIs as sub-agents.

Developer assessment/setup MCP; admitted Once boundaries protect writes, not sibling connectors.

Quantradin com.quantradin/quantradin

Honest backtests and paper trading for US options and equities, driven by your agent.