--- title: LlamaParse Document Pipeline Triggers | Developer Documentation --- This document provides detailed information about all available triggers in the LlamaParse document pipeline. These triggers can be used in the `auto_mode_configuration_json` to conditionally apply specific parsing configurations to pages that match certain criteria. ## Content-Based Triggers | Trigger | Description | Example | | ---------------- | ------------------------------------------------------------------------------------------ | ------------------------------------------ | | `text_in_page` | Activates when a specific text string is found within the page’s text or markdown content. | `"text_in_page": "Executive Summary"` | | `table_in_page` | Activates when the page contains an HTML table element or markdown table syntax. | `"table_in_page": true` | | `image_in_page` | Activates when the page contains images (excluding full-page screenshots). | `"image_in_page": true` | | `regexp_in_page` | Activates when the page’s markdown content matches a specified regular expression pattern. | `"regexp_in_page": "\\d{4}-\\d{2}-\\d{2}"` | ## File-Based Triggers | Trigger | Description | Example | | ----------------- | --------------------------------------------------------------------------- | -------------------------------------- | | `filename_regexp` | Activates when the filename matches a specified regular expression pattern. | `"filename_regexp": "invoice.*\\.pdf"` | ## Text Metrics Triggers | Trigger | Description | Example | | -------------------------------- | ---------------------------------------------------------------------------------------------- | ----------------------------------------- | | `page_longer_than_n_chars` | Activates when the page’s text or markdown content exceeds a specified character count. | `"page_longer_than_n_chars": "1000"` | | `page_shorter_than_n_chars` | Activates when the page’s text or markdown content is less than a specified character count. | `"page_shorter_than_n_chars": "500"` | | `page_contains_at_least_n_words` | Activates when the page contains more than a specified number of valid words (2+ characters). | `"page_contains_at_least_n_words": "200"` | | `page_contains_at_most_n_words` | Activates when the page contains fewer than a specified number of valid words (2+ characters). | `"page_contains_at_most_n_words": "50"` | | `page_contains_at_least_n_lines` | Activates when the page has more than a specified number of non-empty lines. | `"page_contains_at_least_n_lines": "20"` | | `page_contains_at_most_n_lines` | Activates when the page has fewer than a specified number of non-empty lines. | `"page_contains_at_most_n_lines": "10"` | ## Element Count Triggers | Trigger | Description | Example | | ------------------------------------------ | ---------------------------------------------------------------------------------- | -------------------------------------------------- | | `page_contains_at_least_n_images` | Activates when the page contains more than a specified number of images. | `"page_contains_at_least_n_images": "2"` | | `page_contains_at_most_n_images` | Activates when the page contains fewer than a specified number of images. | `"page_contains_at_most_n_images": "1"` | | `page_contains_at_least_n_tables` | Activates when the page contains more than a specified number of tables. | `"page_contains_at_least_n_tables": "1"` | | `page_contains_at_most_n_tables` | Activates when the page contains fewer than a specified number of tables. | `"page_contains_at_most_n_tables": "3"` | | `page_contains_at_least_n_links` | Activates when the page contains more than a specified number of links. | `"page_contains_at_least_n_links": "5"` | | `page_contains_at_most_n_links` | Activates when the page contains fewer than a specified number of links. | `"page_contains_at_most_n_links": "10"` | | `page_contains_at_least_n_charts` | Activates when the page contains more than a specified number of charts. | `"page_contains_at_least_n_charts": "1"` | | `page_contains_at_most_n_charts` | Activates when the page contains fewer than a specified number of charts. | `"page_contains_at_most_n_charts": "2"` | | `page_contains_at_least_n_layout_elements` | Activates when the page contains more than a specified number of layout elements. | `"page_contains_at_least_n_layout_elements": "10"` | | `page_contains_at_most_n_layout_elements` | Activates when the page contains fewer than a specified number of layout elements. | `"page_contains_at_most_n_layout_elements": "5"` | | `full_page_image_in_page` | Activates when page has \~full page image, likely scan | | ## Numeric Content Triggers | Trigger | Description | Example | | ------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------ | -------------------------------------------------- | | `page_contains_at_least_n_percent_numbers` | Activates when more than a specified percentage of words in the page are numbers. Numbers with punctuation (like “1,000.50”) are correctly identified. | `"page_contains_at_least_n_percent_numbers": "30"` | | `page_contains_at_most_n_percent_numbers` | Activates when less than a specified percentage of words in the page are numbers. Numbers with punctuation are correctly identified. | `"page_contains_at_most_n_percent_numbers": "10"` | ## Layout-Based Triggers | Trigger | Description | Example | | --------------------------------------------- | -------------------------------------------------------------------------------- | ------------------------------------------------------ | | `layout_element_in_page` | Activates when the page contains a specific layout element type. | `"layout_element_in_page": "table"` | | `layout_element_in_page_confidence_threshold` | Specifies the minimum confidence level for the `layout_element_in_page` trigger. | `"layout_element_in_page_confidence_threshold": "0.8"` | ## Usage Example Here’s an example of how to use these triggers in an `auto_mode_configuration_json`: ``` [ { "parsing_conf": { "user_prompt": "Extract all tabular data into a structured format", }, "table_in_page": true }, { "parsing_conf": { "user_prompt": "Summarize the executive summary section", }, "text_in_page": "Executive Summary" }, { "parsing_conf": { "user_prompt": "Extract financial figures from this numbers-heavy page", }, "page_contains_at_least_n_percent_numbers": "25" } ] ``` ## Notes - Multiple triggers can be specified in a single configuration object. All specified conditions must be met for the parsing configuration to be applied. - Values for numeric thresholds should be provided as strings, as shown in the examples. - Regular expressions should use proper escaping as shown in the examples. - When a page matches multiple configurations, only the first matching configuration in the array will be applied.