Name: Public Company Reporting Window Finder
Author: Mamba Labs

Public Company Reporting Window Finder MCP

Find when a public company reports: fiscal year end, cadence, next date and the outreach window.

Grade A Local · stdio API key 5 tools v1.1.2 · 16 Oct 2026

No reviews yet by Mamba Labsnpm 890 Runs on your machine, nothing hosted

96/100

trust score

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local

runs on your machine

531

downloads in 30d

What it does

Find a public company's fiscal year end, reporting cadence, and next reporting date from a domain, ticker, ISIN, LEI, or CIK.

All of the work runs on Mamba Labs actors on Apify. This server is a thin client: it starts the run, waits for it, and hands back the results. Add it to Claude, Cursor, or any MCP client with one npx line and your own APIFY_TOKEN.

Quickstart

# 1 — add it to Claude Code
claude mcp add --scope user --env 'APIFY_TOKEN=${APIFY_TOKEN}' --transport stdio public-company-reporting-window-finder-mcp '--' npx -y @mambalabsdev/mcp-public-company-reporting-window-finder

# 2 — ask your agent for something these tools do
#   resolve_company, qualify_company, get_reporting_timing and 2 more

It needs APIFY_TOKEN: this reads it from your environment, so export it first.

Public Company Reporting Window Finder costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.

Publisher

Mamba Labs63 servers

8 categories · publishing since 2026

All 63 servers

Installation

Where are you running it?

Every route below installs the same thing and ends at the same approval screen. This one runs on your machine: your client starts Public Company Reporting Window Finder as a process under your own user, with your files and your network, so the tool surface below is what it can do to your computer rather than to a server somewhere else. Its scan result is on the Security tab — read the surface before you approve it.

Claude Codedeclared by this listing

This is a public server: you run it yourself and this marketplace is not in the path. You need Node.js — the current LTS (24) is the safe choice; npx comes with it. Claude Code registers it in one command; --scope user makes it available in every project. Claude Code reads APIFY_TOKEN (Apify API token from https://console.apify.com/account/integrations) from your environment each time it starts the server, so the value stays out of its config: export it in your shell profile (macOS, Linux), or run setx APIFY_TOKEN … and open a new terminal (Windows). The '--' is in quotes so that PowerShell passes it on.

claude mcp add --scope user --env 'APIFY_TOKEN=${APIFY_TOKEN}' --transport stdio public-company-reporting-window-finder-mcp '--' npx -y @mambalabsdev/mcp-public-company-reporting-window-finder

Reconnect, or start a new session, and the tools appear in the model’s tool list.

Free on mcprush, and it runs from its publisher’s own package: this marketplace is not in the path, so there is no key of ours to hold and no card to add.

What it asks of you

It reaches a system of yours, so it needs your own credential rather than the publisher’s: APIFY_TOKEN — Apify API token from https://console.apify.com/account/integrations. You set it in your own client’s config, on your machine — this marketplace never holds it.

What it writes

One config entry your client uses to start the process locally. A local server runs with your file system and your network, which is why it is priced without metering.

What you approve

5 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.

Tool surface

What the model actually sees. Descriptions are diffed on every release — see version history.

Only tools that write or reach the network

Read from its source code. A server that builds its tool list when it starts can list more tools than this.

Resolve a domain, ticker, ISIN, LEI, CIK or company name to a listed company identity. Returns 44 fields per input: legal name, primary ticker, ISIN, LEI, CIK, domain, primary exchange, country, currency, sector, security type, public float band, shares outstanding, and the provenance of each.…

Parameter	Type	Required	Notes
company_domain	string	no	A single bare domain, e.g. stripe.com. The Clay column shape. Used by resolve, qualify and timing.
company_domains	array	no	Many domains at once. Used by resolve, qualify and timing.
tickers	array	no	Exchange tickers, e.g. NWLG. Matched against the primary ticker and every venue listing.
isins	array	no	12 character ISINs.
leis	array	no	20 character Legal Entity Identifiers.
ciks	array	no	SEC Central Index Keys, with or without leading zeros.
company_names	array	no	Legal or trading names. Matched on a normalized name. Former names are not available: the alias table carries tickers and ISINs only.
exchange_codes	array	no	ISO 10383 MICs. 18 venues are covered.
country_codes	array	no	ISO 3166-1 alpha-2, e.g. US, GB, FR.
regions	array	no	Shorthand for a set of venues and countries: us, uk, eu. Widens an explicit exchange or country filter rather than replacing it.
sectors	array	no	SEC SIC descriptions, e.g. Pharmaceutical Preparations. Populated on roughly 65 percent of the publishable universe.
security_types	array	no	ordinary_shares, depositary_receipt, preferred_shares.
public_float_bands	array	no	micro, small, mid, large, mega, unknown. Size runs on public float because market capitalization is not populated anywhere in this dataset.
fiscal_year_end_months	array	no	Integers 1 to 12. Fiscal year end is effectively a United States field in this dataset.
exclude_december_fiscal_year_end	string	no	Keep only companies whose fiscal year ends in a month other than December, the accounts whose budget cycle is out of phase with a calendar quarter.
cadences	array	no	quarterly, semiannual, annual, unknown.
operating_companies_only	string	no	Drop funds, trusts and other non operating entities. Sent as a string for Clay compatibility.
exclude_blank_checks	string	no	Drop pre deal SPACs. Separate from the operating company filter: a blank check shell is flagged as an operating company and passes every ordinary firmographic filter.
foreign_private_issuer	string	no	Filter on foreign private issuer status.
us_registrant_only	string	no	Keep only companies carrying an SEC CIK.

Answer whether a company is publicly listed. Takes the same identifiers as resolve_company and returns a listed status verdict per input. Set listed_only to keep only the companies proven to be listed, or suppress_listed to remove them, which is what you want when selling only into private…

Parameter	Type	Required	Notes
company_domain	string	no	A single bare domain, e.g. stripe.com. The Clay column shape. Used by resolve, qualify and timing.
company_domains	array	no	Many domains at once. Used by resolve, qualify and timing.
tickers	array	no	Exchange tickers, e.g. NWLG. Matched against the primary ticker and every venue listing.
isins	array	no	12 character ISINs.
leis	array	no	20 character Legal Entity Identifiers.
ciks	array	no	SEC Central Index Keys, with or without leading zeros.
company_names	array	no	Legal or trading names. Matched on a normalized name. Former names are not available: the alias table carries tickers and ISINs only.
exchange_codes	array	no	ISO 10383 MICs. 18 venues are covered.
country_codes	array	no	ISO 3166-1 alpha-2, e.g. US, GB, FR.
regions	array	no	Shorthand for a set of venues and countries: us, uk, eu. Widens an explicit exchange or country filter rather than replacing it.
sectors	array	no	SEC SIC descriptions, e.g. Pharmaceutical Preparations. Populated on roughly 65 percent of the publishable universe.
security_types	array	no	ordinary_shares, depositary_receipt, preferred_shares.
public_float_bands	array	no	micro, small, mid, large, mega, unknown. Size runs on public float because market capitalization is not populated anywhere in this dataset.
fiscal_year_end_months	array	no	Integers 1 to 12. Fiscal year end is effectively a United States field in this dataset.
exclude_december_fiscal_year_end	string	no	Keep only companies whose fiscal year ends in a month other than December, the accounts whose budget cycle is out of phase with a calendar quarter.
cadences	array	no	quarterly, semiannual, annual, unknown.
operating_companies_only	string	no	Drop funds, trusts and other non operating entities. Sent as a string for Clay compatibility.
exclude_blank_checks	string	no	Drop pre deal SPACs. Separate from the operating company filter: a blank check shell is flagged as an operating company and passes every ordinary firmographic filter.
foreign_private_issuer	string	no	Filter on foreign private issuer status.
us_registrant_only	string	no	Keep only companies carrying an SEC CIK.

Find when a public company next reports, and when to reach out around it. Returns 75 fields per input: fiscal year end, derived reporting cadence and its confidence, the next reporting event with its type, period and date, days to event, and the open and close of an outreach window you define with…

Parameter	Type	Required	Notes
company_domain	string	no	A single bare domain, e.g. stripe.com. The Clay column shape. Used by resolve, qualify and timing.
company_domains	array	no	Many domains at once. Used by resolve, qualify and timing.
tickers	array	no	Exchange tickers, e.g. NWLG. Matched against the primary ticker and every venue listing.
isins	array	no	12 character ISINs.
leis	array	no	20 character Legal Entity Identifiers.
ciks	array	no	SEC Central Index Keys, with or without leading zeros.
company_names	array	no	Legal or trading names. Matched on a normalized name. Former names are not available: the alias table carries tickers and ISINs only.
exchange_codes	array	no	ISO 10383 MICs. 18 venues are covered.
country_codes	array	no	ISO 3166-1 alpha-2, e.g. US, GB, FR.
regions	array	no	Shorthand for a set of venues and countries: us, uk, eu. Widens an explicit exchange or country filter rather than replacing it.
sectors	array	no	SEC SIC descriptions, e.g. Pharmaceutical Preparations. Populated on roughly 65 percent of the publishable universe.
security_types	array	no	ordinary_shares, depositary_receipt, preferred_shares.
public_float_bands	array	no	micro, small, mid, large, mega, unknown. Size runs on public float because market capitalization is not populated anywhere in this dataset.
fiscal_year_end_months	array	no	Integers 1 to 12. Fiscal year end is effectively a United States field in this dataset.
exclude_december_fiscal_year_end	string	no	Keep only companies whose fiscal year ends in a month other than December, the accounts whose budget cycle is out of phase with a calendar quarter.
cadences	array	no	quarterly, semiannual, annual, unknown.
operating_companies_only	string	no	Drop funds, trusts and other non operating entities. Sent as a string for Clay compatibility.
exclude_blank_checks	string	no	Drop pre deal SPACs. Separate from the operating company filter: a blank check shell is flagged as an operating company and passes every ordinary firmographic filter.
foreign_private_issuer	string	no	Filter on foreign private issuer status.
us_registrant_only	string	no	Keep only companies carrying an SEC CIK.

Build a list of listed companies from filters rather than from identifiers you already hold. Filter by exchange, country, region, sector, security type, public float band, fiscal year end month, reporting cadence, operating status and foreign private issuer status. Returns 44 fields per company,…

Parameter	Type	Required	Notes
exchange_codes	array	no	ISO 10383 MICs. 18 venues are covered.
country_codes	array	no	ISO 3166-1 alpha-2, e.g. US, GB, FR.
regions	array	no	Shorthand for a set of venues and countries: us, uk, eu. Widens an explicit exchange or country filter rather than replacing it.
sectors	array	no	SEC SIC descriptions, e.g. Pharmaceutical Preparations. Populated on roughly 65 percent of the publishable universe.
security_types	array	no	ordinary_shares, depositary_receipt, preferred_shares.
public_float_bands	array	no	micro, small, mid, large, mega, unknown. Size runs on public float because market capitalization is not populated anywhere in this dataset.
fiscal_year_end_months	array	no	Integers 1 to 12. Fiscal year end is effectively a United States field in this dataset.
exclude_december_fiscal_year_end	string	no	Keep only companies whose fiscal year ends in a month other than December, the accounts whose budget cycle is out of phase with a calendar quarter.
cadences	array	no	quarterly, semiannual, annual, unknown.
operating_companies_only	string	no	Drop funds, trusts and other non operating entities. Sent as a string for Clay compatibility.
exclude_blank_checks	string	no	Drop pre deal SPACs. Separate from the operating company filter: a blank check shell is flagged as an operating company and passes every ordinary firmographic filter.
foreign_private_issuer	string	no	Filter on foreign private issuer status.
us_registrant_only	string	no	Keep only companies carrying an SEC CIK.
min_provenance_confidence	string	no	Set to high to exclude rows whose source terms were never read.
exclude_name_only_matches	string	no	Drop rows whose identity link rests on a name and country agreeing rather than on an identifier. Use this wherever a wrong identity link matters.
exclude_share_alike	string	no	Drop rows derived from CC BY-SA sources, whose share alike condition may not suit a closed product.
limit	string	no	Maximum rows for universe and season. Truncation is always reported, never silent.

Show how reporting load is distributed over time, so you can find the busy weeks and the quiet ones. Returns aggregate rows per bucket, not per company: period start and end, event count, company count, estimated share and mean confidence. Bucket by week or month with season_group_by, and…

Parameter	Type	Required	Notes
exchange_codes	array	no	ISO 10383 MICs. 18 venues are covered.
country_codes	array	no	ISO 3166-1 alpha-2, e.g. US, GB, FR.
regions	array	no	Shorthand for a set of venues and countries: us, uk, eu. Widens an explicit exchange or country filter rather than replacing it.
sectors	array	no	SEC SIC descriptions, e.g. Pharmaceutical Preparations. Populated on roughly 65 percent of the publishable universe.
security_types	array	no	ordinary_shares, depositary_receipt, preferred_shares.
public_float_bands	array	no	micro, small, mid, large, mega, unknown. Size runs on public float because market capitalization is not populated anywhere in this dataset.
fiscal_year_end_months	array	no	Integers 1 to 12. Fiscal year end is effectively a United States field in this dataset.
exclude_december_fiscal_year_end	string	no	Keep only companies whose fiscal year ends in a month other than December, the accounts whose budget cycle is out of phase with a calendar quarter.
cadences	array	no	quarterly, semiannual, annual, unknown.
operating_companies_only	string	no	Drop funds, trusts and other non operating entities. Sent as a string for Clay compatibility.
exclude_blank_checks	string	no	Drop pre deal SPACs. Separate from the operating company filter: a blank check shell is flagged as an operating company and passes every ordinary firmographic filter.
foreign_private_issuer	string	no	Filter on foreign private issuer status.
us_registrant_only	string	no	Keep only companies carrying an SEC CIK.
min_provenance_confidence	string	no	Set to high to exclude rows whose source terms were never read.
exclude_name_only_matches	string	no	Drop rows whose identity link rests on a name and country agreeing rather than on an identifier. Use this wherever a wrong identity link matters.
exclude_share_alike	string	no	Drop rows derived from CC BY-SA sources, whose share alike condition may not suit a closed product.
limit	string	no	Maximum rows for universe and season. Truncation is always reported, never silent.
event_types	array	no	full_year_results, half_year_results, quarterly_results, trading_update, annual_report_publication, sustainability_report_publication, agm, proxy_filing, capital_markets_day.
season_group_by	string	no	season mode. Bucket size.
season_split_by	string	no	season mode. Optional second dimension.

Free

$0 forever

Every tool, no call limit
No card, and mcprush charges nothing for it
Source published under MIT
Runs on your machine — nothing of it reaches our gateway
Nothing to cap, because mcprush bills nothing

Nothing here is billable: mcprush charges nothing to install Public Company Reporting Window Finder or to call it, at any volume.

ATrust score 96 / 100

Release 1.1.2 · scanned 16 Oct 2026

Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.

Threat score100

Client score96

Findings1 threat · 0 capability

Capabilitymoderate

Coveragesource

Verificationrepo

Surface digest55abab8a091a426656c32dc00833296e061f8295e3c9ee9587badffa4374174d

Score vectorthreat 100 → client 96

Term	Level	What it prices	Points
capability-exposure	moderate	capability blast radius (moderate) — client exposure if the model is manipulated	−3
verification-discount	repo	publisher verification (public source) — no provenance, but the source is public and inspectable	−1
coverage-honesty	source	inspection depth (source) — how much of the target the scan could see	−0

score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.

What the scan could actually read

A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.

Tool surfaceread

Implementation sourceread

Package metadataread

Live transportnot available

Tools were statically extracted from the published source (5 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".

Capability — what it could do if the model were manipulated

Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. moderate is the level these add up to.

Tool	Capability tags	Why the tag was assigned
resolve_company	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true, handler sends an HTTP POST (fetch(`https://api.apify.com/v2/acts/${ACTOR_ID}/runs?timeout=${ACTOR_RUN_TIMEOUT_SECS}&me…) at build/index.js:80
qualify_company	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true, handler sends an HTTP POST (fetch(`https://api.apify.com/v2/acts/${ACTOR_ID}/runs?timeout=${ACTOR_RUN_TIMEOUT_SECS}&me…) at build/index.js:80
get_reporting_timing	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true, handler sends an HTTP POST (fetch(`https://api.apify.com/v2/acts/${ACTOR_ID}/runs?timeout=${ACTOR_RUN_TIMEOUT_SECS}&me…) at build/index.js:80
build_company_universe	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true, handler sends an HTTP POST (fetch(`https://api.apify.com/v2/acts/${ACTOR_ID}/runs?timeout=${ACTOR_RUN_TIMEOUT_SECS}&me…) at build/index.js:80
get_reporting_season	external-sink	external-sink: declares readOnlyHint: false, openWorldHint: true, handler sends an HTTP POST (fetch(`https://api.apify.com/v2/acts/${ACTOR_ID}/runs?timeout=${ACTOR_RUN_TIMEOUT_SECS}&me…) at build/index.js:80

Toxic-flow graph

The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.

The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.

Supply chain and provenance

Integrityfirst-seen

Surface digest55abab8a091a4266

Scanned2026-10-16

This is the first scan of this surface here, so there is nothing yet to compare it against.

Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.