n8n-nodes-agentmesh

This is an n8n community node that integrates with the AgentMesh API for Reddit automation via async task processing.

Features

• Search Reddit posts by query keywords
• Get comments from a specific Reddit post
• Reply to a Reddit post or a specific comment
• Create new Reddit posts (support draft and optional flair text)
• Async task processing with automatic polling

Supported Resource and Operations

Resource

• Post

Operations

• Search
• Get Post & Comments
• Reply
• Create

Installation

Community Node (Recommended)

1. Go to Settings > Community Nodes in your n8n instance
2. Select Install a community node
3. Enter n8n-nodes-agentmesh
4. Agree to the risks and click Install

Manual Installation

cd ~/.n8n/custom
npm install n8n-nodes-agentmesh

Or link locally for development:

cd /path/to/n8n-nodes-agentmesh
npm install
npm run build
npm link

cd ~/.n8n
npm link n8n-nodes-agentmesh

Then restart n8n.

Credentials

You need to configure an AgentMesh API credential with:

Field	Description	Default
API Key	Your AgentMesh API key (sk_xxx...)	—
Base URL	The API server base URL	https://agentmesh.cc

Operation Parameters

Search

Parameter	Type	Required	Default	Description
Sort Type	Options	Yes	hot	Sort order: Best, Hot, New, Top, Rising
Query	String	No	—	Search keyword (for example AI Agents)
Subreddit	String	No	all	Target subreddit. Use all for global search
Limit	Number	No	10	Max results to return (1-100)

Get Post & Comments

Parameter	Type	Required	Default	Description
Post URL	String	Yes	—	URL of the Reddit post
Limit	Number	No	10	Max comments to return (1-100)

Reply

Parameter	Type	Required	Default	Description
Post URL	String	Yes	—	URL of the Reddit post to reply to
Reply Text	String	Yes	—	Reply content
Parent Comment ID	String	No	—	Reply to this comment ID if provided; empty means reply to the post

Create

Parameter	Type	Required	Default	Description
Subreddit	String	Yes	—	Target subreddit
Title	String	Yes	—	Post title
Text	String	No	""	Post body text
Flair Text	String	No	""	Optional flair text
Draft	Boolean	No	false	Save as draft instead of publishing immediately

How It Works

The node uses an async task pattern:

1. Create Task - Sends POST /api/v1/tasks with operation-specific task_type
2. Poll Result - Polls GET /api/v1/tasks/{taskId} every 2 seconds (up to 30 attempts, about 60s timeout)
3. Return Output - Returns operation results and _meta data

Task type mapping:

• Search -> search_posts
• Get Post & Comments -> crawl_post_comments
• Reply -> reply_to_post
• Create -> create_post

Output

Search / Get Post & Comments

When result.items is returned, each item becomes one n8n output item, with _meta attached.

Reply / Create

Returns a single output item containing:

• task_id
• status
• result
• _meta (operation-specific metadata)

Project Structure

n8n-nodes-agentmesh/
├── credentials/
│   └── AgentMeshApi.credentials.ts
├── nodes/
│   └── AgentMesh/
│       └── AgentMesh.node.ts
├── package.json
├── tsconfig.json
└── README.md

Development

# Install dependencies
npm install

# Build
npm run build

# Watch mode
npm run build:watch

License

MIT

Author

shwanShare