GET API KEY

Three minutes from API key to first verified consensus.

REST. SDKs in Python, JavaScript, Go. MCP tools for agents. GitHub Action. VS Code extension. Chrome extension. Zapier. Pick your path.

GET YOUR API KEY → ↓ Quickstart API reference →
  1. 01Get key30s · console
  2. 02Install SDK20s · pip / npm / go get
  3. 03First call2 min · paste & run
  4. 04Audit hash returnedsigned · chained

One endpoint. Three minutes.

REQUEST
curl · verify.sh 

      

    


    

      
RESPONSE · < 5s

      

        

          
          response.json
          
        

        

      

    

  


  
  

    INSTALL
    pip install bridge-protocol
    no other dependencies
  







  

    
    
Reach BRIDGE from wherever your work happens.

  

  

    
      
COREv1

      
REST API

      
One endpoint. JSON in, signed consensus out. Authenticated by bearer token.

      POST /v1/verify
      View reference →
    
    
      
AGENTSMCP 2024-11

      
MCP Tools

      
Plug BRIDGE into Claude Desktop, Cursor, Continue, or any MCP-compatible client. bridge.verify and bridge.ask exposed as tools.

      bridge-mcp@latest
      Get config →
    
    
      
CI/CDv2

      
GitHub Action

      
Verify every PR. Comments inline. Blocks merge if confidence drops below threshold.

      bridge-protocol/verify-action@v2
      Install →
    
    
      
IDEv1.4.2

      
VS Code Extension

      
Highlight any code. Cmd-Shift-V to verify. Corrections appear in the gutter and the problems panel.

      bridge.bridge-protocol
      Marketplace →
    
    
      
BROWSERv0.9.1

      
Chrome Extension

      
Right-click any text. Verify in place. Confidence pill renders inline on the page.

      Chrome Web Store
      Install →
    
    
      
NO-CODE3 triggers · 5 actions

      
Zapier

      
Trigger BRIDGE from Slack, email, Gmail filters, or 5,000+ apps. Push results back via webhook.

      bridge-protocol on Zapier
      Connect →
    
  







  

    
    
Native idioms in five languages.

  

  

    

      
PYTHONv1.3.2

      
bridge-protocol

      
Sync and async client. Typed dataclasses. Streaming verification events. Compatible with Python 3.9+.

      pip install bridge-protocol
      → Docs
    

    

      
JAVASCRIPTv1.4.0

      
@bridge/protocol

      
TypeScript-first. Node 18+ and modern browsers. Edge-runtime compatible (Vercel, Cloudflare Workers).

      npm install @bridge/protocol
      → Docs
    

    

      
GOv0.8.1

      
bridgeprotocol/go

      
Idiomatic Go. Context-aware. Streaming via channels. Suitable for high-concurrency backend services.

      go get github.com/bridgeprotocol/go
      → Docs
    

    

      
RUBYv0.4.0

      
bridge-protocol

      
Rails-friendly. ActiveJob integration. Rack middleware for inline verification of model output.

      gem install bridge-protocol
      → Docs
    

    

      
RUSTv0.1 · BETA

      
bridge_protocol

      
Tokio-native. Zero-copy where possible. Currently in beta — interface stable, performance optimizing.

      cargo add bridge_protocol
      → Beta access
    

    

      
JAVAv0.2 · BETA

      
io.bridge.protocol

      
Maven and Gradle. Builder-pattern API. Spring Boot starter available.

      io.bridge:protocol:0.2.0
      → Beta access
    

  







  

    
    
The whole surface, in one screen.

  


  

    

      

        POST
        /v1/verify
        CORE
      

      
Run the full consensus protocol against the model panel. Returns verdict, confidence, corrections, audit hash.

      
    
        
  • content string · required Up to 50K tokens.
    • 
        
  • tier 1 | 2 | 3 · default 2 Routing tier.
    • 
        
  • panel string[] · optional Override model selection.
    • 
        
  • threshold number · default 0.75 Confidence threshold for findings.
    • 
      

    


    

      

        POST
        /v1/ask
        ASK
      

      
Conversational verified-answer endpoint. Routes automatically across tiers. Returns body + confidence + (optionally) debate transcript.

      
    
        
  • query string · required
    • 
        
  • conversation_id string · optional Continue a prior conversation.
    • 
        
  • force_tier "auto" | 1 | 2 | 3
    • 
      

    


    

      

        GET
        /v1/consensus/{id}/report
        AUDIT
      

      
Retrieve the full audit report for a consensus. Includes per-model verdicts, debate transcript, signed hash, chain block reference.

    


    

      

        GET
        /v1/leaderboard
        PUBLIC
      

      
Live model performance rankings, 7-day adversarial survival score. No auth required. Updated hourly.

    


    

      

        POST
        /v1/webhooks
        AUTOMATION
      

      
Subscribe to consensus events. Payload signed with HMAC-SHA256. At-least-once delivery with exponential backoff.

      
    
        
  • url string · required
    • 
        
  • events string[] consensus.completed · consensus.failed · usage.threshold
    • 
      

    


    

      Full reference (38 endpoints) →
      api.getbridge.dev/v1
    

  







  

    
    
Drop this into any MCP client. Done.

  

  

    

      
      ~/.config/claude_desktop/claude_desktop_config.json
      
    

    
// Add to "mcpServers" object
"bridge": {
  "command": "npx",
  "args": ["-y", "@bridge/mcp-server"],
  "env": {
    "BRIDGE_API_KEY": "sk_live_..."
  }
}▌

  

  
Tools exposed: bridge.verify, bridge.ask, bridge.consensus.lookup. The agent gets verification as a first-class capability — every claim it makes can be checked before output.







  

    
    
No phone number. No card. 100 verifications free, forever.

  

  

    

      
1Sign up with email (or GitHub OAuth)

      
2Console → New API key

      
3Copy & paste into your environment

      CREATE ACCOUNT →
    

    

      

        

          
          your key (sample)
        

        
# Set as environment variable
$ export BRIDGE_API_KEY="sk_live_7f2a91b4e8c3d09f4d77b1f80"

# Or load from .env
$ echo "BRIDGE_API_KEY=sk_live_..." >> .env

# Verify it works
$ curl -H "Authorization: Bearer $BRIDGE_API_KEY" \
       https://api.getbridge.dev/v1/auth/me
{"user_id":"u_8c3d","tier":"starter","verifications_remaining":100}▌