LunarCrush for Developers

Live social context, for your code and your AI.

One key. Every endpoint, on every plan. Call it from a REST API, an MCP server, or one line in your terminal.

Get an API keyWatch one call
Built after hours
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Developers
  1. API
  2. MCP
  3. CLI
  4. Claude
  5. ChatGPT
One call

Ask once. Get the whole conversation.

One topic, one request. Back comes what tens of thousands of people said in the last day, scored and ranked.

Engagements · 24h144,766,649
Posts136,122
Creators53,099
AltRank5
zsh · Nov 6, 13:05 UTC

      

    

  


  
  

    

      

        
API

        
One API. Every endpoint, on every plan.

        
REST over HTTPS, JSON back, one Bearer key. Topics, creators, posts and time series for every stock, coin, brand and person people talk about.

      

    

    

      

        

          
          
          
          
          
          
        

        
Rate limits come back in the response headers. Pay per call with credits, or pick a plan: Light, Medium, Heavy or Enterprise. The endpoints are the same on all of them.

      

      

        

        

        
Response · trimmedBitcoin · Nov 6, 13:05 UTC


"topic": "bitcoin",
"interactions_24h": 144766649,
"alt_rank": 5,
"galaxy_score": 62.9,
"social_dominance": 28.83,
"price": 75795.70,
"percent_change_24h": -4.67

      

    

  


  
  

    

      

        
MCP server

        
Your AI, with the room in it.

        
Models know what was written before their cutoff. Connect the LunarCrush MCP server and they read what people are saying now, with the numbers to back it.

      

    

    

      

        

        
What's moving Nvidia today?

        

          
I don't have access to real-time data, so I can't say what is moving Nvidia today. You could check a financial news site for the latest.

          

            
→ topic("nvidia")→ topic_posts("nvidia")← 117,774,973 engagements · 24h

            
Nvidia is down 9.3% on the day. The midterm results stoked fears of a moratorium on AI data centers, and people noticed: 117.8M engagements across 41,681 posts from 24,648 creators in 24 hours.

            
Source: LunarCrush · Nov 6, 13:05 UTC

          

        

      

      

        

        

        

          What your AI can call
          
topictopic_time_seriestopic_postskeyword_postskeyword_time_seriescreatorcreator_postscreator_time_seriespoststockscryptocurrencieslistsearchfetch

        

      

    

  


  
  

    

      

        
CLI

        
One command. Three formats.

        
Markdown for your AI to read in few tokens, JSON for your app, CSV for your database. Same data as the API.

        

          
          
          
        

        
curl -fsSL https://lunarcrush.ai/install.sh | bash

      

      

        

          
Top stocks by engagements · Nov 6, 13:13 UTC

          

        

        

          
        

      

    

  


  
  

    
Where you already work

    
No code? Ask in the chat you already use.

  

  

    

      
      
Claude · connector and Claude Code

      

        
Claude reads the conversation with you.

        

          
    
            
  1. Add the LunarCrush connector in Claude.
    2. 
            
  2. Building? Add it to Claude Code in one line.claude mcp add --transport http LunarCrush https://lunarcrush.ai/mcp --header "Authorization: Bearer YOUR_API_KEY"
    3. 
            
  3. Describe what you want. It pulls the data on its own.
    4. 
          

          
Add to Claude

        

      

    

    

      
      
ChatGPT · plugin

      

        
Type @LunarCrush. Ask anything.

        

          
    
            
  1. Add the LunarCrush plugin to ChatGPT.
    2. 
            
  2. Mention it in any chat.@LunarCrush Which stocks are trending on social media today?
    3. 
            
  3. Answers come with the numbers, not training data.
    4. 
          

          
Open in ChatGPT

        

      

    

  


  
  

    
50–100M
posts scored every hour

    
6 networks
and the news

    
Since 2020
of history, point in time

    
<60s
from post to API

  


  
  

    

      
Get a key
Read by machines. Made by people.

      

        

          
One minuteCreate your key in the dashboard

          
One lineConnect the API, the MCP server or the CLI

          
From then onEvery endpoint, on every plan

        

        
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Pay per call with credits, or choose Light, Medium, Heavy or Enterprise. Full docs at lunarcrush.com/developers.

      

    

    
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