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MCP Server Documentation

Universal context infrastructure for AI applications. Connect any MCP-compatible platform to the largest library of machine-native content.

Free

30 Day Recall

1,000

Stories/Month

4 Tools

MCP Functions

MCP in Action

// Multi-dimensional precision targeting
synorb.get_stories({
  stream_id: 889, // Andreessen Horowitz
  entity_details: [
    {
      entity_type: "Topics",
      entity_value: "AI"
    },
    {
      entity_type: "people",
      entity_value: "Ben Horowitz"
    },
    {
      entity_type: "content_type",
      entity_value: "Podcast"
    }
  ]
})
// Surgical section extraction + provenance
synorb.get_stories({
  stream_id: 889,
  body_sections: [
    "Key Insights",
    "Signals"
  ]
}).then(res => {
  res.stories.forEach(story => {
    const citation = {
      insight: story.story.body,
      source: story.evidence_ref.source_urls[0],
      confidence: story.classification_confidence,
      pipeline: story.provenance?.pipeline_version
    };
  });
})
// Cross-domain VC + SEC validation
const [vcView, secData] = await Promise.all([
  // VC perspective
  synorb.get_stories({
    stream_id: 889, // a16z
    entity_details: [{
      entity_type: "organization",
      entity_value: "Acme Corp"
    }]
  }),
  // SEC filings
  synorb.get_stories({
    stream_id: 786, // SEC 8-K
    entity_details: [{
      entity_type: "organization",
      entity_value: "Acme Corp"
    }]
  })
]);

See It In Action

Connect Synorb to Claude or ChatGPT in under 30 seconds

It's that simple - Check Email → Add Connector → Start Building

Click to see demo

Claude

Pro, Max, Team and Enterprise plans

Connect Synorb to Claude and start querying streams immediately.

1 Find your personalized URL in your welcome email

2 Paste it into Claude Connector

3 Test: "What streams do I have access to?"

Claude Setup Demo

🔍 Click to enlarge

Click to see demo

ChatGPT

Developer Pro and Plus accounts

Connect via Developer Mode today. Standard ChatGPT support coming soon!

1 Find your personalized URL in your welcome email

2 Paste it into ChatGPT Connector

3 Test: "What streams do I have access to?"

ChatGPT Setup Demo

🔍 Click to enlarge

MCP Base URL

https://mcp.syn-orb.com/mcp

MCP Tools Reference

Four powerful tools with rich metadata, multi-dimensional filtering, and surgical context extraction

TOOL synorb-profile

Real-time quota tracking with usage analytics, overage monitoring, and subscription status

Response Schema

{
"status": "success",
"user_id": 430,
"access_token": "2f91a75b...",
"usage": {
"content_type": "Discovery",
"quota": 1000,
"quota_period": "month",
"usage": 370,
"subscription_start": "2025-09-17",
"quota_reset_date": "2025-10-17",
"overage": 0
}
}

TOOL synorb-stream-catalog

Complete stream library with full metadata—domains, entity types, update cadence, and provenance

Stream Metadata

{
"id": 889,
"title": "Andreessen Horowitz",
"stream_class": "discovery",
"update_cadence": "Weekly",
"home_domain": "economics-business-work",
"cross_domains": ["engineering-technology"],
"primary_entity": {
"type": "org",
"name": "Andreessen Horowitz",
"role": "publisher",
"identifiers": {
"website": "a16z.com",
"acronym": "a16z"
}
}
}

TOOL synorb-stream-details

Deep stream intelligence: activity metrics, dynamic body sections, multi-dimensional filters, NLQ examples

Activity Metrics

5 7 Days

45 30 Days

148 90 Days

Section Detection Workflow

// STEP 1: Discover available sections
const details = await synorb.get_stream_details({
stream_id: 889
});

// STEP 2: Check what's available
console.log(details.body_sections);
// ["Overview", "Key Insights", "Notable Quotes", ...]

// STEP 3: Request only what exists
const stories = await synorb.get_stories({
stream_id: 889,
body_sections: details.body_sections.slice(0, 3),
published_date_from: "2025-01-01",
"published_date_to: "2025-01-31"
});

Body Sections (15+ per story)

Overview Key Insights Notable Quotes Actionable Takeaways Announcement Key Details Big Picture Key Arguments Signals Entities Mentioned Links Portfolio Mentions Risks & Watchpoints Resources Mentioned Timestamps

Multi-Dimensional Filters

Natural Language Query Examples (25 per stream)

What is Andreessen Horowitz's view on AI regulation?

How does a16z evaluate crypto investments?

What are the latest AI startups funded by Andreessen Horowitz?

TOOL synorb-stream-stories

Structured stories with multi-parameter filtering, granular section selection, evidence refs, and domain classification

Surgical Section Extraction

// Request only specific reasoning sections
{
"stream_id": 889,
"body_sections": [
"Key Insights",
"Actionable Takeaways"
]
}

Multi-Entity Boolean Filtering

// Boolean AND across multiple filters
{
"stream_id": 889,
"entity_details": [
{
"entity_type": "Topics",
"entity_value": "AI"
},
{
"entity_type": "people",
"entity_value": "Ben Horowitz"
},
{
"entity_type": "content_type",
"entity_value": "Podcast"
}
]
}

Response Structure with Provenance

{
"story_id": 1126730,
"filters": [/* What matched */],
"classification_confidence": 0.95,
"evidence_ref": {
"source_urls": ["https://a16z.com/..."]
},
"cross_domains": ["engineering-technology"],
"story": {
"body_sections": [/* Requested sections */],
"body": "# Markdown formatted..."
}
}

Relay Metadata & Validation

// Every response includes relay metadata
{
"stories": [...],
"_relay_metadata": {
"status": "success",
"stories_returned": 15,
"stories_requested": 20,
"filters_applied": {
"entity_details": [
{"entity_type": "Topics", "entity_value": "AI"}
]
},
"sections_detected": ["Key Insights", "Signals"],
"date_range": {
"from": "2025-01-01",
"to": "2025-01-31"
}
}
}

// Validation error example
{
"error": "Validation Error",
"details": {
"invalid_sections": ["Fake Section"],
"available_sections": ["Overview", "Key Insights"],
"suggestion": "Use synorb-stream-details first"
}
}

⚠️ Common Implementation Mistakes

Avoid these pitfalls that trip up most first-time users

Parameter Format

❌ Wrong (String Parameters) get_stories("889", "2025-01-01")

✓ Correct (Object Parameters)

get_stories({
  stream_id: 889,
  published_date_from: "2025-01-01",
  published_date_to: "2025-01-31"
})

Missing Date Range

Both published_date_from AND published_date_to are required. No defaults.

✓ Always Include Both

published_date_from: "2025-01-01",
published_date_to: "2025-01-31"

Unknown Body Sections

Always check available sections with synorb-stream-details BEFORE querying stories.

✓ Validate First

// Step 1: Get available sections
details = get_stream_details(889)
sections = details.body_sections

// Step 2: Use valid sections
get_stories({
  stream_id: 889,
  body_sections: ["Key Insights"]
})

Invalid Filter Structure

❌ Wrong (String) entity_details: "AI"

✓ Correct (Array of Objects)

entity_details: [{
  entity_type: "Topics",
  entity_value: "AI"
}]

Advanced MCP Documentation

Production-ready implementations, advanced patterns, and complete workflows available in your dashboard

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All code examples include your personal MCP token pre-filled and ready to use

Implementation Examples

7 Patterns

Complete, production-ready code examples with your MCP token pre-filled

Investment Due Diligence Pipeline
Real Estate Market Intelligence
Geopolitical Risk Monitor
Crowdfunding Deal Flow
Cross-Sector Correlation Engine
Podcast Intelligence + SEC Validation
Robust Error Handling

Advanced Filtering Patterns

6 Patterns

Surgical precision techniques for multi-dimensional queries

Section Discovery First (Critical)
Multi-Entity Boolean Filtering
Surgical Section Extraction
Temporal Precision Control
Cross-Domain Intelligence Discovery
Provenance-Aware Filtering

Intelligence Workflows

5 Workflows

End-to-end pipelines for market research and competitive intelligence

Market Research Pipeline
Competitive Intelligence Monitor
Investment Thesis Validation
RAG Context Extraction Pipeline
Error Handling & Validation Pipeline

Production Architecture

Best Practices

Performance optimization and integration strategies

Common Integration Mistakes
Performance Optimization Strategies
Integration Patterns
Rate Limit Management
Activity-Based Selection