@mixpeek/n8n-nodes-mixpeek

Turn URLs, text, images, and video into structured signals inside n8n.

Mixpeek is a multimodal processing API that lets you classify, search, cluster, and run ML inference on unstructured data — directly from n8n workflows.

Input → Mixpeek → Structured signals → Any system

Full docs & examples → mixpeek.com/connectors

What you can build in minutes

• Auto-tag content from URLs or files
• Semantic search across documents, images, or video
• Content moderation & safety signals
• Dataset enrichment before indexing
• Trigger workflows based on semantic similarity

Supported modalities

• Text
• Web pages (HTML)
• Images
• Video
• Files (via upload)

Quick example

Input: A URL or file

Output:

{
  "categories": ["technology", "ai"],
  "keywords": ["machine learning", "automation"],
  "sentiment": 0.72,
  "embeddings": [0.023, -0.041, ...]
}

Installation

In n8n

1. Go to Settings > Community Nodes
2. Select Install
3. Enter @mixpeek/n8n-nodes-mixpeek
4. Click Install

Manual

npm install @mixpeek/n8n-nodes-mixpeek

Credentials

Get your API key from app.mixpeek.com.

1. In n8n: Credentials > Add Credential
2. Search "Mixpeek API"
3. Enter your API key

All Resources & Operations

Retriever

Multi-stage search pipelines with auto-optimization.

• Create, Get, List, Update, Delete
• Execute - Run a semantic search query
• Explain - Get execution plan

Inference

Direct ML model execution.

• Execute - Run inference with OpenAI, Anthropic, Google, or custom models

Collection

Transform objects into searchable documents using ML extractors.

• Create, Get, List, Update, Delete

Document

Query-ready outputs with full lifecycle management.

• Create, Get, List, Update, Delete

Upload

File upload management with presigned URLs.

• Create Presigned URL, Get, List, Delete
• Confirm - Verify upload completion

Bucket

Schema-backed containers for objects/blobs.

• Create, Get, List, Update, Delete

Namespace

Manage tenant isolation and environments.

• Create, Get, List, Update, Delete

Taxonomy

Similarity-based document classification.

• Create, Get, List, Update, Delete

Cluster

Semantic grouping with triggers.

• Create, Get, List, Delete
• Execute - Run clustering

Task

Async job tracking and monitoring.

• Get, List

Webhook

Event-driven automation.

• Create, Get, List, Update, Delete

Example Workflows

Semantic Search

1. Add a Mixpeek node
2. Resource: Retriever → Operation: Execute
3. Enter Retriever ID and query
4. Connect to any downstream node

Upload & Process a File

1. Mixpeek node → Upload → Create Presigned URL
2. HTTP node → PUT file to presigned URL
3. Mixpeek node → Upload → Confirm

Run Inference

1. Mixpeek node → Inference → Execute
2. Model: openai/gpt-4 or anthropic/claude-3
3. Input: your JSON payload

Development

Setup

cd n8n
npm install
npm run build

Test

npm test

# Integration tests
MIXPEEK_API_KEY=your_key npm run test:integration

Local dev with n8n

npm link
cd ~/.n8n/custom && npm link @mixpeek/n8n-nodes-mixpeek
n8n start

Resources

• Mixpeek Documentation
• API Reference
• n8n Community Nodes

License

MIT

Support

• GitHub Issues
• [email protected]