2-minute setup

Your CTO Your product manager Your support team
asks tough questions.
Your code answers. In Slack From an embedded chat From a REST API

The easiest way for everyone to understand your software product

  • Let your PMs, support, execs ask questions about your code directly
  • Free up your valuable development time
  • Powered by Claude Code
Supports: Anthropic API AWS Bedrock Google Vertex AI
Sign Up Free Or use the prompt below
# eng-questions
PM
Sarah • Product 2:34 PM
@context how do we handle webhook retries?
CX
critical.cx APP 2:34 PM
Webhook retries are handled in app/jobs/webhook_retry_job.rb. The system uses exponential backoff with a max of 5 attempts. Configuration is in config/initializers/webhooks.rb.
Response time: 7.2s
PM
Sarah • Product 2:35 PM
What happens if all 5 attempts fail? Do we log it somewhere?
CX
critical.cx APP 2:35 PM
Yes! After all retries fail, the error is logged in Amplitude as part of the user's journey (event: webhook.delivery.failed). It's also saved to the webhook_failures table in the database.
Response time: 4.8s
📄 Setup: Paste this prompt into Claude Code
Help me set up critical.cx for my team. Before you start, read the API specification from the <script id="context-setup-api"> tag on this page. It contains all the endpoint details and the complete setup flow. Then guide me through each step: 1. Create an account at critical.cx 2. Connect my GitHub repository 3. Set up Slack integration for code queries 4. Start indexing my codebase Open my browser when needed for OAuth flows (GitHub and Slack). Let's start! Ask me for my email and company name to create an account.
~2min setup • Fully transparent • No hidden steps
critical.cx setup
$
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Enterprise-grade from day one

Complete Isolation

Security

Claude Code analyzes your code in our sandboxed worker queue with complete network isolation.

Network isolation

Bring Your Own Keys

Flexibility

We use the Anthropic Claude Code SDK, so API keys, AWS Bedrock, or Google Vertex AI are supported. No pricing markup on LLM usage.

Anthropic Bedrock Vertex AI

Multiple Integrations

Integrations

Slack bot, REST API, embeddable chat widget for your internal websites.

Slack Chat Widget REST API

Align your engineering team with product
without increasing the workload of the dev team

Critical Context can be added in under two minutes

Answer Technical Questions in Slack

Quickly get Claude Code answering your questions in Slack. Free up engineering time by allowing CEOs, CTOs, Product, and PMs to ask deeply technical questions about your product, publicly, in Slack.

Impact: Reduce engineering interruptions by 70%

Embed on Your Internal Sites

Quickly embed Claude Code within any site that you maintain. Add a chat widget to your internal documentation, admin panels, or dashboards so your team can get instant answers.

Impact: Instant onboarding for new team members

Automated Code Analysis

Automate Claude Code analysis with scheduled prompts. Run regular security audits, dependency checks, or code quality reports without manual intervention.

Impact: Proactive insights, not reactive fixes

Auto-Fix Sentry Errors

Automate the resolution of Sentry production exceptions and errors with Claude Code and the RESTful API endpoint. Automatically create PRs with fixes for common errors.

Impact: Resolve production issues 10x faster

Monitor every request in real-time

See exactly what your team is asking and how Claude Code responds

Easy Debug Panel

Track all incoming messages and Claude Code responses in a single, consolidated panel. Perfect for monitoring usage, debugging issues, and understanding how your team interacts with your codebase.

Or turn off logging if you want nothing stored.

Real-time Monitoring

See every request as it happens with live updates

Filter by Source

Narrow down to Slack, API, or chat widget requests

Full Request History

Review payload and response details for every interaction

Status Tracking

Monitor pending, processing, completed, and failed requests

Events Dashboard
All Processors
Timestamp
Source
Status
Request
Response
2025-01-19 14:32:15
Slack
Success
How do we handle webhook retries?
Webhook retries are handled in app/jobs/webhook...
2025-01-19 14:28:42
REST API
Success
Analyze Sentry error #4521
The error occurs in user_controller.rb:45 when...
2025-01-19 14:26:18
Chat Widget
Processing
Where is user authentication implemented?

Make your chat responses smarter

Enrich the context for more accurate, personalized answers

1

Wrap Customer Information in Data Attributes

Pass rich contextual data before calling the embedded chat widget. Include customer details, pricing tiers, transaction history, feature flags, and system-level data.

data-customer-id="12345"
data-account-tier="enterprise"
data-pricing-plan="pro-annual"
data-user-role="admin"
2

Call Dynamic API Endpoints

Connect to your internal APIs to fetch real-time data. Pull in live metrics, user activity, or system status to answer questions with current information.

POST /api/v1/query
{
  "context_apis": [
    "https://api.yourapp.com/metrics"
  ]
}
3

Upload Static Documents

Supplement your codebase with additional documentation. Upload PDFs, text files, API specs, or runbooks to give Claude Code a complete picture.

PDFs Text Files API Specs Runbooks

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No per-seat fees. No usage caps. Just pick your deployment.

Shared Server

Shared server hosted by cab.dev

$ 100 /month
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Self-Hosted

Docker image for self-hosting

$ 1000 /month
  • Docker image license
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  • Priority support
  • Custom integrations
  • White-label option
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Bring your own API key. You pay Anthropic/AWS/Google directly for LLM usage. We don't mark up token costs.

Stop being the bottleneck.
Let your code answer questions.

2 minutes to set up. Your API key. Zero markup on LLM costs.

Free to start No credit card Works in 2 minutes
Start Free The easiest way for everyone to understand your software product
$ context setup
Connecting to GitHub...
✓ Repository linked
Installing Slack app...
✓ Bot added to #engineering
Indexing codebase...
✓ Ready to answer questions
$