# Rangler Developer

> Build market-data, filing, financial-statement, event, and Connect integrations with the Rangler API.

- [Introduction](https://docs.rangler.co/index.md): Build market-event workflows for customers and internal teams with the Rangler API and portal.
- [Quickstart](https://docs.rangler.co/quickstart.md): Get your API key and make your first request in under five minutes.
- [Authentication](https://docs.rangler.co/authentication.md): Authenticate Rangler API requests with environment-specific API keys managed through the portal.
- [Environments](https://docs.rangler.co/environments.md): Understand the difference between live and sandbox before issuing keys or sending traffic.
- [Portal](https://docs.rangler.co/portal.md): Use the Rangler Portal to manage organizations, API keys, webhook endpoints, subscriptions, and usage.
- [Sandbox Testing](https://docs.rangler.co/sandbox-testing.md): Validate Rangler API keys and webhook receivers with managed test deliveries before going live.
- [Fund Monitoring](https://docs.rangler.co/fund-monitoring.md): Monitor fund disclosures, NAV updates, and manager activity through webhooks and event feeds.
- [Issuer Monitoring](https://docs.rangler.co/issuer-monitoring.md): Monitor listed companies through filings, board changes, dividends, and issuer-scoped event feeds.
- [Company intelligence](https://docs.rangler.co/company-intelligence.md): Combine price history, forecasts, recommendations, trades, meetings, corporate changes, mentions, news, and market time for a listed company.
- [Equity snapshots](https://docs.rangler.co/equity-snapshots.md): Fetch current NGX price, trading, and valuation metrics for one, several, or all supported tickers.
- [ETF market data](https://docs.rangler.co/etf-market-data.md): Discover NGX-listed funds, fetch current snapshots, and chart them through the company API.
- [Price charts](https://docs.rangler.co/price-charts.md): Fetch NGX end-of-day line and candlestick data by ticker or company UUID.
- [Financial data](https://docs.rangler.co/financials/overview.md): Choose between standardized statements, exact reported tables, and filing sources.
- [Financial API workflows](https://docs.rangler.co/financials/workflows.md): Follow complete request flows from ticker lookup to standardized values, reported tables, and filing evidence.
- [Query financial statements](https://docs.rangler.co/financials/queries.md): Select issuers, statement sections, periods, currency, metadata, and filing sources.
- [Financial response model](https://docs.rangler.co/financials/response.md): Understand issuer identity, fiscal periods, standardized metrics, ratios, metadata, and filing sources in statement responses.
- [Units and currency](https://docs.rangler.co/financials/units-currency.md): Interpret monetary values, percentages, ratios, per-share metrics, share counts, and display-currency conversion correctly.
- [Periods, derived quarters, and restatements](https://docs.rangler.co/financials/periods-restatements.md): Store financial periods correctly across calendar and fiscal reporting, cumulative interim values, derived periods, and restated comparatives.
- [Reported and calculated values](https://docs.rangler.co/financials/lineage.md): Determine how every standardized value was produced and trace it back to its filing source.
- [Financial metric catalog](https://docs.rangler.co/financials/catalog.md): Definitions for the financial metrics, units, ratios, formulas, and growth calculations returned by the API.
- [Income statement metrics](https://docs.rangler.co/financials/catalog/income-statement.md): Standard income, expense, profit, and per-share metrics returned by Rangler financial statements.
- [Balance-sheet metrics](https://docs.rangler.co/financials/catalog/balance-sheet.md): Standard asset, liability, equity, reserve, and share metrics returned by Rangler financial statements.
- [Cash-flow metrics](https://docs.rangler.co/financials/catalog/cash-flow.md): Standard operating, investing, financing, and capital-expenditure cash-flow metrics.
- [Ratios and formulas](https://docs.rangler.co/financials/catalog/ratios.md): Definitions, formulas, required metrics, units, earlier-period requirements, and market-data requirements for calculated financial ratios.
- [Growth calculations](https://docs.rangler.co/financials/catalog/growth.md): Supported growth periods with their formulas, required metrics, units, and API formats.
- [Exact reported tables](https://docs.rangler.co/financials/reported-tables.md): Retrieve the issuer's printed statement rows and columns when standardized metrics are not enough.
- [Caching and financial-data refreshes](https://docs.rangler.co/financials/caching-freshness.md): Cache stable financial resources, refresh on Rangler events, and retry safely without repeatedly downloading unchanged data.
- [SDKs](https://docs.rangler.co/sdks.md): Rangler SDKs give your team one way to work with webhooks, event reads, and portal-managed resources.
- [Rangler Connect](https://docs.rangler.co/connect.md): Embed read-only account and portfolio linking with Rangler Connect.
- [Events](https://docs.rangler.co/events.md): Understand Rangler event types and the payload format used by webhooks and event feeds.
- [Webhooks](https://docs.rangler.co/webhooks.md): Deliver Rangler company, filing, fund, meeting, and Connect events to your systems with signed webhook requests.
- [Webhooks and Event Feeds](https://docs.rangler.co/polling-vs-webhooks.md): Choose the Rangler integration mode that matches your team's engineering shape and workflow needs.
- [Response Conventions](https://docs.rangler.co/responses.md): Understand Rangler JSON, paginated collections, financial metric maps, binary source responses, and errors.
- [Errors](https://docs.rangler.co/errors.md): Rangler returns errors in one consistent format so integrations can handle failures reliably.
- [Retries and Duplicate Delivery](https://docs.rangler.co/idempotency.md): Make Rangler integrations safe when API requests are retried or webhook events are delivered more than once.
- [Metadata](https://docs.rangler.co/metadata.md): Store your own reference IDs on Rangler objects without changing product behavior.
- [Pricing and Metering](https://docs.rangler.co/pricing-metering.md): The per-request price, access tiers, service limits, and how Rangler meters your account.
- [Changelog](https://docs.rangler.co/changelog.md): Product and integration changes that affect Rangler API and portal customers.
- [API reference](https://docs.rangler.co/api-reference.md): Explore the paid Rangler API contract and test requests against live or sandbox.
- [Read Contributor Profile](https://docs.rangler.co/api-reference/analyst-estimates/read-contributor-profile.md): Requires paid access.
- [Read Covered Companies](https://docs.rangler.co/api-reference/analyst-estimates/read-covered-companies.md): List companies with forecast coverage.
- [Read Company Estimate Metrics](https://docs.rangler.co/api-reference/analyst-estimates/read-company-estimate-metrics.md): List the estimate metrics available for a company, including featured and default metrics.
- [Get Estimate Source Geometry](https://docs.rangler.co/api-reference/analyst-estimates/get-estimate-source-geometry.md): Return the saved PDF coordinates for an estimate value.
- [Read Company Estimates Grid](https://docs.rangler.co/api-reference/analyst-estimates/read-company-estimates-grid.md): Return consensus and actuals for every available metric and fiscal period.
- [Read Company Metric Estimates](https://docs.rangler.co/api-reference/analyst-estimates/read-company-metric-estimates.md): One metric across every period, with each contributor and the actual beside it.
- [Read Metric Revision Trends](https://docs.rangler.co/api-reference/analyst-estimates/read-metric-revision-trends.md): Requires paid access.
- [Read Metric Revisions](https://docs.rangler.co/api-reference/analyst-estimates/read-metric-revisions.md): List every recorded revision for a metric and fiscal year.
- [List Recommendations](https://docs.rangler.co/api-reference/analyst-recommendations/list-recommendations.md): Requires paid access.
- [List Weekly Recommendations](https://docs.rangler.co/api-reference/analyst-recommendations/list-weekly-recommendations.md): Requires paid access.
- [List Company Recommendations](https://docs.rangler.co/api-reference/analyst-recommendations/list-company-recommendations.md): Requires paid access.
- [Get Company Analyst Insight](https://docs.rangler.co/api-reference/analyst-recommendations/get-company-analyst-insight.md): Current ratings, comparable targets, market upside, and recent rating changes.
- [Get Company Calendar Events](https://docs.rangler.co/api-reference/calendar/get-company-calendar-events.md): List company events within a date range, including board meetings, AGMs, and EGMs.
- [Export Company Calendar Events](https://docs.rangler.co/api-reference/calendar/export-company-calendar-events.md): Requires paid access.
- [List Companies](https://docs.rangler.co/api-reference/companies/list-companies.md)
- [Get Company](https://docs.rangler.co/api-reference/companies/get-company.md)
- [List meeting streams and replays for a company](https://docs.rangler.co/api-reference/companies/list-meeting-streams-and-replays-for-a-company.md): List scheduled, live, ended, and replay meeting media for a company.
- [Get Company Details](https://docs.rangler.co/api-reference/companies/get-company-details.md)
- [Compare NGX company chart series](https://docs.rangler.co/api-reference/companies/compare-ngx-company-chart-series.md): Return Core-aligned daily chart values for a primary company and up to three peers.
- [Get an NGX company chart series](https://docs.rangler.co/api-reference/companies/get-an-ngx-company-chart-series.md): Return source-free market data for an NGX company ticker or UUID.
- [List Company Dividends](https://docs.rangler.co/api-reference/companies/list-company-dividends.md): Requires paid access.
- [List filings published by a company](https://docs.rangler.co/api-reference/companies/list-filings-published-by-a-company.md): List filings published by one company in reverse chronological order.
- [Get Company Statement Table Index](https://docs.rangler.co/api-reference/companies/get-company-statement-table-index.md): List reported-statement filings without loading their complete tables.
- [Get Company Statement Tables](https://docs.rangler.co/api-reference/companies/get-company-statement-tables.md): Return filing tables while preserving printed rows, columns, and headings.
- [Get Statement Cell Source Image](https://docs.rangler.co/api-reference/companies/get-statement-cell-source-image.md): Return a PNG showing the filing row for a statement value.
- [Get Statement Table Value Source Image](https://docs.rangler.co/api-reference/companies/get-statement-table-value-source-image.md): Return a PNG showing the source row for a reported-table value.
- [Get Statement Cell Geometry](https://docs.rangler.co/api-reference/companies/get-statement-cell-geometry.md): The cell value's rect in PDF points, for highlighting it on the PDF page itself.
- [List filings that mention a company](https://docs.rangler.co/api-reference/companies/list-filings-that-mention-a-company.md): List filings from other issuers that mention this company.
- [Create Connect Link Token](https://docs.rangler.co/api-reference/connect/create-connect-link-token.md)
- [Exchange Connect Public Token](https://docs.rangler.co/api-reference/connect/exchange-connect-public-token.md)
- [List Connect Institutions](https://docs.rangler.co/api-reference/connect/list-connect-institutions.md)
- [List Connect Connections](https://docs.rangler.co/api-reference/connect/list-connect-connections.md)
- [Get Connect Portfolio](https://docs.rangler.co/api-reference/connect/get-connect-portfolio.md)
- [Get Connect Connection](https://docs.rangler.co/api-reference/connect/get-connect-connection.md)
- [Revoke Connect Connection](https://docs.rangler.co/api-reference/connect/revoke-connect-connection.md)
- [Refresh Connect Connection](https://docs.rangler.co/api-reference/connect/refresh-connect-connection.md)
- [List Connect Accounts](https://docs.rangler.co/api-reference/connect/list-connect-accounts.md)
- [List Connect Positions](https://docs.rangler.co/api-reference/connect/list-connect-positions.md)
- [List Connect Transactions](https://docs.rangler.co/api-reference/connect/list-connect-transactions.md)
- [Get compact NGX equity snapshots](https://docs.rangler.co/api-reference/markets/get-compact-ngx-equity-snapshots.md): Return one current end-of-day market and valuation snapshot per NGX equity. Omit `tickers` to return all supported equities, or repeat `tickers` to select symbols. Unavailable or unresolved metrics are returned as `null`.
- [Get compact NGX ETF snapshots](https://docs.rangler.co/api-reference/markets/get-compact-ngx-etf-snapshots.md): Return one current end-of-day market snapshot per NGX exchange-traded fund. Omit `tickers` to return all supported ETFs, or repeat `tickers` to select symbols.
- [Get Market Clock](https://docs.rangler.co/api-reference/markets/get-market-clock.md): Return holiday-aware market status and the current or next session times.
- [List market events](https://docs.rangler.co/api-reference/events/list-market-events.md): Returns market events ordered by the event freshness timestamp `coalesce(source_published_at, occurred_at, created_at)` in descending order. Cursor pagination and the `from`/`to` filters use the same timestamp, so backfilled older filings do not outrank genuinely newer disclosures just because they…
- [Get Upcoming Events](https://docs.rangler.co/api-reference/events/get-upcoming-events.md): Requires paid access.
- [List company market events](https://docs.rangler.co/api-reference/events/list-company-market-events.md): Returns market events ordered by the event freshness timestamp `coalesce(source_published_at, occurred_at, created_at)` in descending order. Cursor pagination and the `from`/`to` filters use the same timestamp, so backfilled older filings do not outrank genuinely newer disclosures just because they…
- [List fund market events](https://docs.rangler.co/api-reference/events/list-fund-market-events.md): Returns market events ordered by the event freshness timestamp `coalesce(source_published_at, occurred_at, created_at)` in descending order. Cursor pagination and the `from`/`to` filters use the same timestamp, so backfilled older filings do not outrank genuinely newer disclosures just because they…
- [List filings across the market](https://docs.rangler.co/api-reference/filings/list-filings-across-the-market.md): List filings across companies and other supported market subjects.
- [List Board Change Companies](https://docs.rangler.co/api-reference/filings/list-board-change-companies.md): List companies with board-change filings, ranked by latest publication.
- [List Insider Dealings](https://docs.rangler.co/api-reference/filings/list-insider-dealings.md): Requires paid access.
- [Get one filing](https://docs.rangler.co/api-reference/filings/get-one-filing.md): Return one filing with its public subject and filing signal data.
- [List companies mentioned in a filing](https://docs.rangler.co/api-reference/filings/list-companies-mentioned-in-a-filing.md): List the companies mentioned in a filing with supporting text evidence.
- [List Funds](https://docs.rangler.co/api-reference/funds/list-funds.md)
- [Get Fund](https://docs.rangler.co/api-reference/funds/get-fund.md)
- [List Fund Snapshots](https://docs.rangler.co/api-reference/funds/list-fund-snapshots.md)
- [List News Development Cards](https://docs.rangler.co/api-reference/news/list-news-development-cards.md)
- [Get News Development Card](https://docs.rangler.co/api-reference/news/get-news-development-card.md)
- [Get Statement Financial Metric Catalog](https://docs.rangler.co/api-reference/financials/get-statement-financial-metric-catalog.md): Return the standard metric definitions, units, and calculation formulas.
- [List standardized financial metrics](https://docs.rangler.co/api-reference/financials/list-standardized-financial-metrics.md): Return supported financial metric names, definitions, and units.
- [List financial ratios](https://docs.rangler.co/api-reference/financials/list-financial-ratios.md): Return supported ratio names, definitions, formulas, and units.
- [Get a standardized income statement](https://docs.rangler.co/api-reference/financials/get-a-standardized-income-statement.md): Return standardized income-statement metrics for a ticker or company UUID.
- [Get a standardized balance sheet](https://docs.rangler.co/api-reference/financials/get-a-standardized-balance-sheet.md): Return standardized balance-sheet metrics for a ticker or company UUID.
- [Get a standardized cash flow statement](https://docs.rangler.co/api-reference/financials/get-a-standardized-cash-flow-statement.md): Return standardized cash-flow metrics for a ticker or company UUID.
- [Get company financial ratios](https://docs.rangler.co/api-reference/financials/get-company-financial-ratios.md): Return supported ratio time series without unrelated statement metrics.
- [Get company revenue segments](https://docs.rangler.co/api-reference/financials/get-company-revenue-segments.md): Return reported revenue segments without unrelated financial fields.
- [Get income statements as reported](https://docs.rangler.co/api-reference/financials/get-income-statements-as-reported.md): Return the issuer's published income-statement rows, columns, and printed values.
- [Get balance sheets as reported](https://docs.rangler.co/api-reference/financials/get-balance-sheets-as-reported.md): Return the issuer's published balance-sheet rows, columns, and printed values.
- [Get cash flow statements as reported](https://docs.rangler.co/api-reference/financials/get-cash-flow-statements-as-reported.md): Return the issuer's published cash-flow rows, columns, and printed values.

## OpenAPI Specs

- [openapi](/openapi.json)

## Optional

- [Developer portal](https://portal.rangler.co)
- [Rangler](https://rangler.co)


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