io.github.TGM-Ventures/tgmcharts

TGMCharts

US stock fundamentals: SEC financial statements, valuation series, summaries, screens, chart images.

Endpointhttps://tgmcharts.com/api/v1/mcp (streamable-http)
Registry version1.1.0
Now7 tools · grade A (90) · pin ts_a8d7e1f0a08e4df41cd7cd9492c08535 · protocol 2025-06-18
First / last listed2026-10-26 06:07 UTC / 2026-10-26 06:07 UTC
Grade over time2026-10-26: A (90), 7 tools

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Timeline

First listing · 2026-10-26 06:07 UTC
7 tools, grade A (90)

Tools: get_stock_summary list_metrics get_metric_series get_chart get_financial_statement compare_stocks screen_stocks

Current tools (7)

get_stock_summaryUse first for any question about one company. Compact fundamentals summary for one ticker (~5 KB): latest close, market cap, valuation ratios, margins, returns, dividend record, and 3/5/10-year growth CAGRs, with as-of dates and applicability notes. Null values are honest gaps or sector-inappropriate metrics — never zeros.
params: symbol*, format
list_metricsUse to find the right metric slug before get_metric_series or get_chart. The full metric catalog: slug, label, unit, basis (daily/monthly/annual/quarterly/ttm — the stored sampling density, never overstated), methodology, and whether each metric is available as a JSON series (get_metric_series) and/or a chart render (get_chart). The same dictionary is the resource tgmcharts://metrics.
params: format
get_metric_seriesUse for a metric's history or trend (is the P/E high versus its past? how have margins moved?). Historical series for a TGMCharts-computed metric (daily valuation/yield lines, rolling TTM flows, quarterly margins). Points are even-time downsampled to max_points (default 120) to stay token-frugal — raw density is available at https://tgmcharts.com/api/v1/series/{symbol}/{metric}. points:null = inte
params: symbol*, metric*, years, max_points, format
get_chartUse when the answer should show a picture of a metric's history. A ready-to-embed 1600×900 PNG chart of a metric's history in TGMCharts' house style (watermarked, as-of stamped). Returns the canonical URL — fetch or embed it directly (<img src=…>); it is edge-cached and needs no key. Sector-gated or empty histories render an honest explanation card rather than failing.
params: symbol*, metric*, years, compare
get_financial_statementUse for line items as filed with the SEC (revenue, net income, cash flow, dividends paid, debt…) by year or quarter. Raw as-filed statement rows (income statement, balance sheet, or cash flow) sourced exclusively from SEC EDGAR XBRL company facts — public domain, latest-filed per period, honest nulls (never zero-filled, never vendor-backfilled). Derived quarters are disclosed. Token-frugal default
params: symbol*, statement*, period, years, include_provenance, format
compare_stocksUse to compare companies against each other. Side-by-side headline fundamentals for 2–4 tickers (latest values with as-of context): market cap, close, P/E, P/S, margins, ROE, dividend yield, and 5-year revenue/EPS CAGRs. Uncovered symbols are reported honestly, not dropped silently.
params: symbols*, format
screen_stocksUse to find companies that meet conditions (cheap, high dividend, fast growth…). Filter and rank the covered universe (about 4,000 US-listed names) on fundamental fields (marketCap, peRatio, dividendYield, consecutiveYears, margins, 5y CAGRs, …). Returns at most 25 rows — the MCP tier's cap; the full screener lives at https://tgmcharts.com/screener. Units: yields, margins, growth and CAGRs are fra
params: filters, sortBy, sortOrder, limit, includeEtfs, format

Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.