0f406f4ace
- Add h1 file title with manual description section to all doc files - Make all blocks use h2 headings (previously first block was h1) - Make all sections use h3 headings consistently - Add title fixes for GitHub, LLM, API, HubSpot, LinkedIn, etc. - Add --check warning for unfilled manual sections (116 files) - Fill in descriptions for top-level category files Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Misc
Miscellaneous blocks including agent execution, scheduling, HTTP requests, webhooks, and other utility functions.
Agent Executor
What it is
Executes an existing agent inside your agent
How it works
This block runs another agent as a sub-agent within your workflow. You provide the agent's graph ID, version, and input data, and the block executes that agent and returns its outputs.
Input and output schemas define the expected data structure for communication between the parent and child agents, enabling modular, reusable agent composition.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| user_id | User ID | str | Yes |
| graph_id | Graph ID | str | Yes |
| graph_version | Graph Version | int | Yes |
| agent_name | Name to display in the Builder UI | str | No |
| inputs | Input data for the graph | Dict[str, Any] | Yes |
| input_schema | Input schema for the graph | Dict[str, Any] | Yes |
| output_schema | Output schema for the graph | Dict[str, Any] | Yes |
Possible use case
Modular Workflows: Break complex workflows into smaller, reusable agents that can be composed together.
Specialized Agents: Call domain-specific agents (like a research agent or formatter) from a main orchestration agent.
Dynamic Routing: Execute different agents based on input type or user preferences.
Create Reddit Post
What it is
Create a new post on a subreddit. Can create text posts or link posts.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| subreddit | Subreddit to post to, excluding the /r/ prefix | str | Yes |
| title | Title of the post | str | Yes |
| content | Body text of the post (for text posts) | str | No |
| url | URL to submit (for link posts). If provided, content is ignored. | str | No |
| flair_id | Flair template ID to apply to the post (from GetSubredditFlairsBlock) | str | No |
| flair_text | Custom flair text (only used if the flair template allows editing) | str | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the operation failed | str |
| post_id | ID of the created post | str |
| post_url | URL of the created post | str |
| subreddit | The subreddit name (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Delete Reddit Comment
What it is
Delete a Reddit comment that you own.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| comment_id | The ID of the comment to delete (must be your own comment) | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if deletion failed | str |
| success | Whether the deletion was successful | bool |
| comment_id | The comment ID (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Delete Reddit Post
What it is
Delete a Reddit post that you own.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| post_id | The ID of the post to delete (must be your own post) | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if deletion failed | str |
| success | Whether the deletion was successful | bool |
| post_id | The post ID (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Edit Reddit Post
What it is
Edit the body text of an existing Reddit post that you own. Only works for self/text posts.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| post_id | The ID of the post to edit (must be your own post) | str | Yes |
| new_content | The new body text for the post | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the edit failed | str |
| success | Whether the edit was successful | bool |
| post_id | The post ID (pass-through for chaining) | str |
| post_url | URL of the edited post | str |
Possible use case
Add practical use case examples here.
Execute Code
What it is
Executes code in a sandbox environment with internet access.
How it works
This block executes Python, JavaScript, or Bash code in an isolated E2B sandbox with internet access. Use setup_commands to install dependencies before running your code.
The sandbox includes pip and npm pre-installed. Set timeout to limit execution time, and use dispose_sandbox to clean up after execution or keep the sandbox running for follow-up steps.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| setup_commands | Shell commands to set up the sandbox before running the code. You can use curl or git to install your desired Debian based package manager. pip and npm are pre-installed. These commands are executed with sh, in the foreground. |
List[str] | No |
| code | Code to execute in the sandbox | str | No |
| language | Programming language to execute | "python" | "js" | "bash" | "r" | "java" | No |
| timeout | Execution timeout in seconds | int | No |
| dispose_sandbox | Whether to dispose of the sandbox immediately after execution. If disabled, the sandbox will run until its timeout expires. | bool | No |
| template_id | You can use an E2B sandbox template by entering its ID here. Check out the E2B docs for more details: E2B - Sandbox template | str | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the operation failed | str |
| main_result | The main result from the code execution | Main Result |
| results | List of results from the code execution | List[CodeExecutionResult] |
| response | Text output (if any) of the main execution result | str |
| stdout_logs | Standard output logs from execution | str |
| stderr_logs | Standard error logs from execution | str |
Possible use case
Data Processing: Run Python scripts to transform, analyze, or visualize data that can't be handled by standard blocks.
Custom Integrations: Execute code to call APIs or services not covered by built-in blocks.
Dynamic Computation: Generate and execute code based on AI suggestions for flexible problem-solving.
Execute Code Step
What it is
Execute code in a previously instantiated sandbox.
How it works
This block executes additional code in a sandbox that was previously created with the Instantiate Code Sandbox block. The sandbox maintains state between steps, so variables and installed packages persist.
Use this for multi-step code execution where each step builds on previous results. Set dispose_sandbox to true on the final step to clean up.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| sandbox_id | ID of the sandbox instance to execute the code in | str | Yes |
| step_code | Code to execute in the sandbox | str | No |
| language | Programming language to execute | "python" | "js" | "bash" | "r" | "java" | No |
| dispose_sandbox | Whether to dispose of the sandbox after executing this code. | bool | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the operation failed | str |
| main_result | The main result from the code execution | Main Result |
| results | List of results from the code execution | List[CodeExecutionResult] |
| response | Text output (if any) of the main execution result | str |
| stdout_logs | Standard output logs from execution | str |
| stderr_logs | Standard error logs from execution | str |
Possible use case
Iterative Processing: Load data in one step, transform it in another, and export in a third.
Stateful Computation: Build up results across multiple code executions with shared variables.
Interactive Analysis: Run exploratory data analysis steps sequentially in the same environment.
Get Reddit Comment
What it is
Get details about a specific Reddit comment by its ID.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| comment_id | The ID of the comment to fetch | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if comment couldn't be fetched | str |
| comment | The comment details | RedditComment |
Possible use case
Add practical use case examples here.
Get Reddit Comment Replies
What it is
Get replies to a specific Reddit comment.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| comment_id | The ID of the comment to get replies from | str | Yes |
| post_id | The ID of the post containing the comment | str | Yes |
| limit | Maximum number of replies to fetch (max 50) | int | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if replies couldn't be fetched | str |
| reply | A reply to the comment | RedditComment |
| replies | All replies | List[RedditComment] |
| comment_id | The parent comment ID (pass-through for chaining) | str |
| post_id | The post ID (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Get Reddit Inbox
What it is
Get messages, mentions, and comment replies from your Reddit inbox.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| inbox_type | Type of inbox items to fetch | "all" | "unread" | "messages" | "mentions" | "comment_replies" | No |
| limit | Maximum number of items to fetch | int | No |
| mark_read | Whether to mark fetched items as read | bool | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if fetch failed | str |
| item | An inbox item | RedditInboxItem |
| items | All fetched items | List[RedditInboxItem] |
Possible use case
Add practical use case examples here.
Get Reddit Post
What it is
Get detailed information about a specific Reddit post by its ID.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| post_id | The ID of the post to fetch (e.g., 'abc123' or full ID 't3_abc123') | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the post couldn't be fetched | str |
| post | Detailed post information | RedditPostDetails |
Possible use case
Add practical use case examples here.
Get Reddit Post Comments
What it is
Get top-level comments on a Reddit post.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| post_id | The ID of the post to get comments from | str | Yes |
| limit | Maximum number of top-level comments to fetch (max 100) | int | No |
| sort | Sort order for comments | "best" | "top" | "new" | "controversial" | "old" | "qa" | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if comments couldn't be fetched | str |
| comment | A comment on the post | RedditComment |
| comments | All fetched comments | List[RedditComment] |
| post_id | The post ID (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Get Reddit Posts
What it is
This block fetches Reddit posts from a defined subreddit name.
How it works
The block connects to Reddit using provided credentials, accesses the specified subreddit, and retrieves posts based on the given parameters. It can limit the number of posts, stop at a specific post, or fetch posts within a certain time frame.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| subreddit | Subreddit name, excluding the /r/ prefix | str | No |
| last_minutes | Post time to stop minutes ago while fetching posts | int | No |
| last_post | Post ID to stop when reached while fetching posts | str | No |
| post_limit | Number of posts to fetch | int | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the operation failed | str |
| post | Reddit post | RedditPost |
| posts | List of all Reddit posts | List[RedditPost] |
Possible use case
A content curator could use this block to gather recent posts from a specific subreddit for analysis, summarization, or inclusion in a newsletter.
Get Reddit User Info
What it is
Get information about a Reddit user including karma, account age, and verification status.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| username | The Reddit username to look up (without /u/ prefix) | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if user lookup failed | str |
| user | User information | RedditUserInfo |
| username | The username (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Get Subreddit Flairs
What it is
Get available link flair options for a subreddit.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| subreddit | Subreddit name (without /r/ prefix) | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if fetch failed | str |
| flair | A flair option | SubredditFlair |
| flairs | All available flairs | List[SubredditFlair] |
| subreddit | The subreddit name (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Get Subreddit Info
What it is
Get information about a subreddit including subscriber count, description, and rules.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| subreddit | Subreddit name (without /r/ prefix) | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the subreddit couldn't be fetched | str |
| info | Subreddit information | SubredditInfo |
| subreddit | The subreddit name (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Get Subreddit Rules
What it is
Get the rules for a subreddit to ensure compliance before posting.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| subreddit | Subreddit name (without /r/ prefix) | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if fetch failed | str |
| rule | A subreddit rule | SubredditRule |
| rules | All subreddit rules | List[SubredditRule] |
| subreddit | The subreddit name (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Get User Posts
What it is
Fetch posts by a specific Reddit user.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| username | Reddit username to fetch posts from (without /u/ prefix) | str | Yes |
| post_limit | Maximum number of posts to fetch | int | No |
| sort | Sort order for user posts | "new" | "hot" | "top" | "controversial" | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if posts couldn't be fetched | str |
| post | A post by the user | RedditPost |
| posts | All posts by the user | List[RedditPost] |
Possible use case
Add practical use case examples here.
Instantiate Code Sandbox
What it is
Instantiate a sandbox environment with internet access in which you can execute code with the Execute Code Step block.
How it works
This block creates a persistent E2B sandbox environment that can be used for multiple code execution steps. Run setup_commands and setup_code to prepare the environment with dependencies and initial state.
The sandbox persists until its timeout expires or it's explicitly disposed. Use the returned sandbox_id with Execute Code Step blocks for subsequent code execution.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| setup_commands | Shell commands to set up the sandbox before running the code. You can use curl or git to install your desired Debian based package manager. pip and npm are pre-installed. These commands are executed with sh, in the foreground. |
List[str] | No |
| setup_code | Code to execute in the sandbox | str | No |
| language | Programming language to execute | "python" | "js" | "bash" | "r" | "java" | No |
| timeout | Execution timeout in seconds | int | No |
| template_id | You can use an E2B sandbox template by entering its ID here. Check out the E2B docs for more details: E2B - Sandbox template | str | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the operation failed | str |
| sandbox_id | ID of the sandbox instance | str |
| response | Text result (if any) of the setup code execution | str |
| stdout_logs | Standard output logs from execution | str |
| stderr_logs | Standard error logs from execution | str |
Possible use case
Complex Pipelines: Set up an environment with data science libraries for multi-step analysis.
Persistent State: Create a sandbox with loaded models or data that multiple workflow branches can access.
Custom Environments: Configure specialized environments with specific package versions for reproducible execution.
Post Reddit Comment
What it is
This block posts a Reddit comment on a specified Reddit post.
How it works
The block connects to Reddit using the provided credentials, locates the specified post, and then adds the given comment to that post.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| post_id | The ID of the post to comment on | str | Yes |
| comment | The content of the comment to post | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the operation failed | str |
| comment_id | Posted comment ID | str |
| post_id | The post ID (pass-through for chaining) | str |
Possible use case
An automated moderation system could use this block to post pre-defined responses or warnings on Reddit posts that violate community guidelines.
Publish To Medium
What it is
Publishes a post to Medium.
How it works
This block publishes articles to Medium using their API. Provide the content in HTML or Markdown format along with a title, tags, and publishing options. The author_id can be obtained from Medium's /me API endpoint.
Configure publish_status to publish immediately, save as draft, or make unlisted. The block returns the published post's ID and URL.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| author_id | The Medium AuthorID of the user. You can get this by calling the /me endpoint of the Medium API. curl -H "Authorization: Bearer YOUR_ACCESS_TOKEN" https://api.medium.com/v1/me The response will contain the authorId field. | str | No |
| title | The title of your Medium post | str | Yes |
| content | The main content of your Medium post | str | Yes |
| content_format | The format of the content: 'html' or 'markdown' | str | Yes |
| tags | List of tags for your Medium post (up to 5) | List[str] | Yes |
| canonical_url | The original home of this content, if it was originally published elsewhere | str | No |
| publish_status | The publish status | "public" | "draft" | "unlisted" | Yes |
| license | The license of the post: 'all-rights-reserved', 'cc-40-by', 'cc-40-by-sa', 'cc-40-by-nd', 'cc-40-by-nc', 'cc-40-by-nc-nd', 'cc-40-by-nc-sa', 'cc-40-zero', 'public-domain' | str | No |
| notify_followers | Whether to notify followers that the user has published | bool | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the post creation failed | str |
| post_id | The ID of the created Medium post | str |
| post_url | The URL of the created Medium post | str |
| published_at | The timestamp when the post was published | int |
Possible use case
Content Syndication: Automatically publish blog posts or newsletters to Medium to reach a wider audience.
AI Content Publishing: Generate articles with AI and publish them directly to Medium.
Cross-Posting: Republish existing content from other platforms to Medium with proper canonical URL attribution.
Read RSS Feed
What it is
Reads RSS feed entries from a given URL.
How it works
This block fetches and parses RSS or Atom feeds from a URL. Filter entries by time_period to only get recent items. When run_continuously is enabled, the block polls the feed at the specified polling_rate interval.
Each entry is output individually, enabling processing of new content as it appears. The block also outputs all entries as a list for batch processing.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| rss_url | The URL of the RSS feed to read | str | Yes |
| time_period | The time period to check in minutes relative to the run block runtime, e.g. 60 would check for new entries in the last hour. | int | No |
| polling_rate | The number of seconds to wait between polling attempts. | int | Yes |
| run_continuously | Whether to run the block continuously or just once. | bool | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the operation failed | str |
| entry | The RSS item | RSSEntry |
| entries | List of all RSS entries | List[RSSEntry] |
Possible use case
News Monitoring: Track industry news feeds and process new articles for summarization or alerts.
Content Aggregation: Collect posts from multiple RSS feeds for a curated digest or newsletter.
Blog Triggers: Monitor a competitor's blog feed to trigger analysis or response workflows.
Reddit Get My Posts
What it is
Fetch posts created by the authenticated Reddit user (you).
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| post_limit | Maximum number of posts to fetch | int | No |
| sort | Sort order for posts | "new" | "hot" | "top" | "controversial" | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if posts couldn't be fetched | str |
| post | A post by you | RedditPost |
| posts | All your posts | List[RedditPost] |
Possible use case
Add practical use case examples here.
Reply To Reddit Comment
What it is
Reply to a specific Reddit comment. Useful for threaded conversations.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| comment_id | The ID of the comment to reply to | str | Yes |
| reply_text | The text content of the reply | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if reply failed | str |
| comment_id | ID of the newly created reply | str |
| parent_comment_id | The parent comment ID (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Search Reddit
What it is
Search Reddit for posts matching a query. Can search all of Reddit or a specific subreddit.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| query | Search query string | str | Yes |
| subreddit | Limit search to a specific subreddit (without /r/ prefix) | str | No |
| sort | Sort order for search results | "relevance" | "hot" | "top" | "new" | "comments" | No |
| time_filter | Time filter for search results | "all" | "day" | "hour" | "month" | "week" | "year" | No |
| limit | Maximum number of results to return | int | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if search failed | str |
| result | A search result | RedditSearchResult |
| results | All search results | List[RedditSearchResult] |
Possible use case
Add practical use case examples here.
Send Authenticated Web Request
What it is
Make an authenticated HTTP request with host-scoped credentials (JSON / form / multipart).
How it works
This block makes HTTP requests with automatic credential injection based on the request URL's host. Credentials are managed separately and applied when the URL matches a configured host pattern.
Supports JSON, form-encoded, and multipart requests with file uploads. The response is parsed and returned along with separate error outputs for client (4xx) and server (5xx) errors.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| url | The URL to send the request to | str | Yes |
| method | The HTTP method to use for the request | "GET" | "POST" | "PUT" | "DELETE" | "PATCH" | "OPTIONS" | "HEAD" | No |
| headers | The headers to include in the request | Dict[str, str] | No |
| json_format | If true, send the body as JSON (unless files are also present). | bool | No |
| body | Form/JSON body payload. If files are supplied, this must be a mapping of form‑fields. | Dict[str, Any] | No |
| files_name | The name of the file field in the form data. | str | No |
| files | Mapping of form field name → Image url / path / base64 url. | List[str (file)] | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Errors for all other exceptions | str |
| response | The response from the server | Response |
| client_error | Errors on 4xx status codes | Client Error |
| server_error | Errors on 5xx status codes | Server Error |
Possible use case
Private API Access: Call APIs that require authentication without exposing credentials in the workflow.
OAuth Integrations: Access protected resources using pre-configured OAuth tokens.
Multi-Tenant APIs: Make requests to APIs where credentials vary by host or endpoint.
Send Email
What it is
This block sends an email using the provided SMTP credentials.
How it works
This block sends emails via SMTP using your configured email server credentials. Provide the recipient address, subject, and body content. The SMTP configuration includes server host, port, username, and password.
The block handles connection, authentication, and message delivery, returning a status indicating success or failure.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| to_email | Recipient email address | str | Yes |
| subject | Subject of the email | str | Yes |
| body | Body of the email | str | Yes |
| config | SMTP Config | SMTP Config | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if the email sending failed | str |
| status | Status of the email sending operation | str |
Possible use case
Notification Emails: Send automated notifications when workflow events occur.
Report Delivery: Email generated reports or summaries to stakeholders.
Alert System: Send email alerts when monitoring workflows detect issues or thresholds.
Send Reddit Message
What it is
Send a private message (DM) to a Reddit user.
How it works
Add technical explanation here.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| username | The Reddit username to send a message to (without /u/ prefix) | str | Yes |
| subject | The subject line of the message | str | Yes |
| message | The body content of the message | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Error message if sending failed | str |
| success | Whether the message was sent | bool |
| username | The username (pass-through for chaining) | str |
Possible use case
Add practical use case examples here.
Send Web Request
What it is
Make an HTTP request (JSON / form / multipart).
How it works
This block makes HTTP requests to any URL. Configure the method (GET, POST, PUT, DELETE, PATCH), headers, and request body. Supports JSON, form-encoded, and multipart content types with file uploads.
The response body is parsed and returned. Separate error outputs distinguish between client errors (4xx), server errors (5xx), and other failures.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| url | The URL to send the request to | str | Yes |
| method | The HTTP method to use for the request | "GET" | "POST" | "PUT" | "DELETE" | "PATCH" | "OPTIONS" | "HEAD" | No |
| headers | The headers to include in the request | Dict[str, str] | No |
| json_format | If true, send the body as JSON (unless files are also present). | bool | No |
| body | Form/JSON body payload. If files are supplied, this must be a mapping of form‑fields. | Dict[str, Any] | No |
| files_name | The name of the file field in the form data. | str | No |
| files | Mapping of form field name → Image url / path / base64 url. | List[str (file)] | No |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Errors for all other exceptions | str |
| response | The response from the server | Response |
| client_error | Errors on 4xx status codes | Client Error |
| server_error | Errors on 5xx status codes | Server Error |
Possible use case
API Integration: Call REST APIs to fetch data, trigger actions, or send updates.
Webhook Delivery: Send webhook notifications to external services when events occur.
Custom Services: Integrate with services that don't have dedicated blocks using their HTTP APIs.
Transcribe Youtube Video
What it is
Transcribes a YouTube video using a proxy.
How it works
This block extracts transcripts from YouTube videos using a proxy service. It parses the YouTube URL to get the video ID and retrieves the available transcript, typically the auto-generated or manually uploaded captions.
The transcript text is returned as a single string, suitable for summarization, analysis, or other text processing.
Inputs
| Input | Description | Type | Required |
|---|---|---|---|
| youtube_url | The URL of the YouTube video to transcribe | str | Yes |
Outputs
| Output | Description | Type |
|---|---|---|
| error | Any error message if the transcription fails | str |
| video_id | The extracted YouTube video ID | str |
| transcript | The transcribed text of the video | str |
Possible use case
Video Summarization: Extract video transcripts for AI summarization or key point extraction.
Content Repurposing: Convert YouTube content into written articles, social posts, or documentation.
Research Automation: Transcribe educational or informational videos for analysis and note-taking.