TGMCharts
REMOTE · TGMCHARTS.COM
US stock fundamentals: SEC financial statements, valuation series, summaries, screens, chart images.
Available components
Last scanned (22 hours ago)
Scores higher than 87% of remote servers
Reachable. Last reached 4 Nov 2026.
Category Finance and Payments
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability75
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1660 tokens (~207/item across 8 items; 7 tools + 1 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management77
- Stability observed for 23 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage99
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 96% of tool parameters carry a description.Partial
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 7 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Nov 26 +1
- Server version: 1.1.0 → 1.1.1 functional
- 31 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.
- 27 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.
- 25 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.
- 23 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 20 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 4 Nov 2026 · Probed https://tgmcharts.com/api/v1/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=tgmcharts.com | CN=WE1,O=Google Trust Services,C=US | 9 Sept 2026 | 8 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 33328139c82dd250ef1fe18de89d60b |
| SANs: tgmcharts.com, *.tgmcharts.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of tgmcharts.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| tgmcharts.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31556926 |
| content-security-policy | default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://apis.google.com https://www.google.com/recaptcha/ https://www.gstatic.com/recaptcha/; style-src 'self' 'unsafe-inline'; img-src 'self' data: https://images.financialmodelingprep.com https://lh3.googleusercontent.com; font-src 'self' data:; connect-src 'self' https://images.financialmodelingprep.com https://*.googleapis.com https://*.firebaseio.com https://*.firebaseapp.com; frame-src 'self' https://tgm-charts.firebaseapp.com https://accounts.google.com https://www.google.com/recaptcha/ https://recaptcha.google.com/recaptcha/; frame-ancestors 'none'; base-uri 'self'; form-action 'self'; report-uri /api/csp-report |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://tgmcharts.com/api/v1/mcp | Verified | 200 | |
| http (plaintext) | http://tgmcharts.com/api/v1/mcp | HTTPS enforced | 301 | https://tgmcharts.com/api/v1/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
compare_stocks Compare stocks ~127
Use 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.
| Name | Type | Req | Description |
|---|---|---|---|
| format | string | – | json (default): the full JSON as text. markdown: a compact table or list, fewer tokens. structuredContent is the full JSON either way. |
| symbols | array | yes | 2–4 ticker symbols |
| Name | Type | Req | Description |
|---|---|---|---|
| compareUrl | string | yes | – |
| note | string | yes | – |
| stocks | array | yes | – |
No examples provided.
get_chart Chart image URL ~156
Use 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.
| Name | Type | Req | Description |
|---|---|---|---|
| compare | string | – | Second ticker for grouped comparison bars (bar metrics only) |
| metric | string | yes | Chart-tier metric slug (see list_metrics) |
| symbol | string | yes | Ticker symbol, e.g. AAPL |
| years | integer | – | Trailing window in years |
| Name | Type | Req | Description |
|---|---|---|---|
| label | string | yes | – |
| metric | string | yes | – |
| symbol | string | yes | – |
| url | string | yes | – |
No examples provided.
get_financial_statement Raw financial statement (SEC EDGAR) ~283
Use 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: 5 fiscal years without per-value provenance; set include_provenance for the winning us-gaap tag + accession per value, or use https://tgmcharts.com/api/v1/statements/{symbol}/{statement} for full depth (30y, CSV).
| Name | Type | Req | Description |
|---|---|---|---|
| format | string | – | json (default): the full JSON as text. markdown: a compact table or list, fewer tokens. structuredContent is the full JSON either way. |
| include_provenance | boolean | – | Include per-value provenance (us-gaap tag, accession, filed date). Default false to stay token-frugal. |
| period | string | – | annual (default) or quarterly |
| statement | string | yes | Which statement |
| symbol | string | yes | Ticker symbol, e.g. AAPL |
| years | integer | – | Trailing fiscal years of rows (default 5; quarterly serves 4×years) |
| Name | Type | Req | Description |
|---|---|---|---|
| asOf | string|null | yes | – |
| cik | string|null | yes | – |
| concepts | array | yes | – |
| currency | string | yes | – |
| entityName | string|null | yes | – |
| links | object | yes | – |
| methodology | string | yes | – |
| period | string | yes | – |
| rows | – | yes | – |
| source | string | yes | – |
| statement | string | yes | – |
| symbol | string | yes | – |
No examples provided.
get_metric_series Metric history series ~217
Use 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 = intentionally withheld (sector-inappropriate, message included); [] = no stored history.
| Name | Type | Req | Description |
|---|---|---|---|
| format | string | – | json (default): the full JSON as text. markdown: a compact table or list, fewer tokens. structuredContent is the full JSON either way. |
| max_points | integer | – | Downsample cap (default 120) |
| metric | string | yes | Series-tier metric slug (see list_metrics) |
| symbol | string | yes | Ticker symbol, e.g. KO |
| years | integer | – | Trailing window in years (default: full stored history) |
| Name | Type | Req | Description |
|---|---|---|---|
| applicability | – | yes | – |
| asOf | string|null | yes | – |
| basis | string | yes | – |
| downsampledTo | number|null | yes | – |
| label | string | yes | – |
| links | object | yes | – |
| methodology | string | yes | – |
| metric | string | yes | – |
| name | string|null | yes | – |
| points | – | yes | – |
| symbol | string | yes | – |
| unit | string | yes | – |
| years | number|null | yes | – |
No examples provided.
get_stock_summary Stock summary ~131
Use 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.
| Name | Type | Req | Description |
|---|---|---|---|
| format | string | – | json (default): the full JSON as text. markdown: a compact table or list, fewer tokens. structuredContent is the full JSON either way. |
| symbol | string | yes | Ticker symbol, e.g. AAPL |
| Name | Type | Req | Description |
|---|---|---|---|
| applicability | object | yes | – |
| asOf | object | yes | – |
| classification | – | yes | – |
| currency | string | yes | – |
| dividends | object | yes | – |
| financialHealth | object | yes | – |
| growthCagrPercent | object | yes | – |
| industry | string|null | yes | – |
| links | object | yes | – |
| name | string|null | yes | – |
| price | object | yes | – |
| profitability | object | yes | – |
| reportedCurrency | string|null | yes | – |
| sector | string|null | yes | – |
| symbol | string | yes | – |
| valuation | object | yes | – |
No examples provided.
list_metrics List available metrics ~131
Use 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.
| Name | Type | Req | Description |
|---|---|---|---|
| format | string | – | json (default): the full JSON as text. markdown: a compact table or list, fewer tokens. structuredContent is the full JSON either way. |
| Name | Type | Req | Description |
|---|---|---|---|
| docs | string | yes | – |
| metrics | array | yes | – |
No examples provided.
screen_stocks Screen stocks ~280
Use 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 fractions, not percents (dividendYield gt 0.03 = above 3%; see the field description). Example: filters [{field: "dividendYield", operator: "gt", value: 0.03}, {field: "consecutiveYears", operator: "gte", value: 25}], sortBy "dividendYield".
| Name | Type | Req | Description |
|---|---|---|---|
| filters | array | – | – |
| format | string | – | json (default): the full JSON as text. markdown: a compact table or list, fewer tokens. structuredContent is the full JSON either way. |
| includeEtfs | boolean | – | Include ETFs (default false) |
| limit | integer | – | Rows to return (default 10, max 25) |
| sortBy | string | – | Sort field (default marketCap) |
| sortOrder | string | – | Default desc |
| Name | Type | Req | Description |
|---|---|---|---|
| screenerUrl | string | yes | – |
| shown | number | yes | – |
| stocks | array | yes | – |
| totalMatches | number | yes | – |
No examples provided.
How do I install the TGMCharts MCP server?
TGMCharts is a hosted endpoint at https://tgmcharts.com/api/v1/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · tgmcharts.com
claude mcp add --transport http tgm-ventures-tgmcharts 'https://tgmcharts.com/api/v1/mcp'
What is the TGMCharts MCP server?
TGMCharts is an MCP server listed in the public MCP registry as io.github.TGM-Ventures/tgmcharts. US stock fundamentals: SEC financial statements, valuation series, summaries, screens, chart images. This page covers its hosted endpoint (https://tgmcharts.com/api/v1/mcp).
Is the TGMCharts MCP server safe to use?
TGMCharts scores 83 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the TGMCharts MCP server expose?
TGMCharts exposes 7 tools: get_stock_summary, list_metrics, get_metric_series, get_chart, get_financial_statement, and 2 more. Their descriptions and schemas cost roughly 1,325 tokens of context every time the server is loaded.
Does the TGMCharts MCP server require authentication?
No. We connected to TGMCharts without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the TGMCharts MCP server still maintained?
TGMCharts is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.