MCP server starters · Rank #8
maverick-mcp
Grade A: derived only from the two verdicts below. How grades work
Stock market MCP server for Yahoo Finance data, technical analysis, portfolio tracking, and Python backtesting. Runs locally with no API key for core tools.
Why this verdict
How we check →- 101 commits by 7 contributors in the last 90 days (50 in the last 30). receipt ↗
- Latest release v1.2.1, 1 days ago. receipt ↗
- On current major: NumPy, pandas, Pydantic, SQLAlchemy. receipt ↗
Snapshot: commit da70d07 on main, checked 2026-10-19 07:06 UTC. Receipts link to files at this exact commit.
Dependency freshness
| Package | Declared | Latest | Status |
|---|---|---|---|
| NumPy numpy | 2.5.3 | 2.5.4 | Current |
| pandas pandas | 3.0.5 | 3.0.6 | Current |
| Pydantic pydantic | 2.13.4 | 2.14.1 | Current |
| SQLAlchemy sqlalchemy | 2.0.50 | 2.1.5 | Current |
Declared = lowest version the kit's dependency file (package.json, pyproject.toml or requirements.txt) allows. Latest = the npm "latest" tag or the newest PyPI release. TypeScript, the Stripe SDK, FastAPI and other 0.x packages are shown but not counted in the verdict.
What's in the stack
- Database / ORM
- SQLAlchemy, PostgreSQL (psycopg)
- API layer
- Pydantic
Detected from declared dependencies. A listed package means it's installed, not necessarily fully wired up.
What the README says you get
- AIFinancial research with citations
research companies and sectors with source citations
- AIML strategy backtesting
Backtest a machine learning strategy (predictor, adaptive, ensemble, or regime)
- AnalyticsRisk-adjusted position sizing
ATR-based position sizing/stop/target
- AnalyticsCorrelation analysis
Correlation matrix and diversification metrics
- APIYahoo Finance market data
connects an AI assistant to Yahoo Finance data through yfinance
- APIMCP client support
Use MaverickMCP with clients such as Claude Desktop, Codex, Cursor, and VS Code
- DataLocal portfolio storage
stores your portfolio, watchlists, and trade journal in a local database
- DeployDocker image with persistent data
The named volume keeps your database and cache when the container is replaced
Extracted from the kit's README by a local AI model (deepseek-flash) on Oct 19, 2026. Every item is checked against an exact README quote; 6 unverifiable items were discarded. A README claim is the maker's description, not something we tested.
Watch maverick-mcp
Get told if it goes dormant, gets archived, falls further behind on a core dependency, or changes its license or price.
History
Sep 29, 2026 → Oct 19, 2026. One square per check, colored by maintenance status. Hover for details.
Show as a table
| Date | Maintenance | Dependencies | Commits (90d) |
|---|---|---|---|
| Oct 19, 2026 | Active | Current deps | 101 |
| Oct 12, 2026 | Active | Current deps | 256 |
| Sep 29, 2026 | Active | Current deps | 246 |
Sources
Every claim on this page comes from these public records, checked . Open them to verify.
- Commit history ↗ default branch (main) at the checked commit: pulse, contributors, last commit
- Releases ↗ latest release
- pyproject.toml ↗ declared dependency versions and stack (at commit da70d07)
- README ↗ quoted features at the checked commit
- PyPI ↗ latest versions of Python packages (each linked in the table above)