AgentSkillsCN

firecrawl-security-basics

应用FireCrawl安全最佳实践，保护密钥和访问控制。 在保护API密钥、实施最小权限访问或审计FireCrawl安全配置时使用。 可通过“firecrawl security”、“firecrawl secrets”、“secure firecrawl”、“firecrawl API key security”等短语触发。

SKILL.md
--- frontmatter
name: firecrawl-security-basics
description: |
  Apply FireCrawl security best practices for secrets and access control.
  Use when securing API keys, implementing least privilege access,
  or auditing FireCrawl security configuration.
  Trigger with phrases like "firecrawl security", "firecrawl secrets",
  "secure firecrawl", "firecrawl API key security".
allowed-tools: Read, Write, Grep
version: 1.0.0
license: MIT
author: Jeremy Longshore <jeremy@intentsolutions.io>

FireCrawl Security Basics

Overview

Security best practices for FireCrawl API keys, tokens, and access control.

Prerequisites

  • •FireCrawl SDK installed
  • •Understanding of environment variables
  • •Access to FireCrawl dashboard

Instructions

Step 1: Configure Environment Variables

bash
# .env (NEVER commit to git)
FIRECRAWL_API_KEY=sk_live_***
FIRECRAWL_SECRET=***

# .gitignore
.env
.env.local
.env.*.local

Step 2: Implement Secret Rotation

bash
# 1. Generate new key in FireCrawl dashboard
# 2. Update environment variable
export FIRECRAWL_API_KEY="new_key_here"

# 3. Verify new key works
curl -H "Authorization: Bearer ${FIRECRAWL_API_KEY}" \
  https://api.firecrawl.com/health

# 4. Revoke old key in dashboard

Step 3: Apply Least Privilege

EnvironmentRecommended Scopes
Developmentread:*
Stagingread:*, write:limited
ProductionOnly required scopes

Output

  • •Secure API key storage
  • •Environment-specific access controls
  • •Audit logging enabled

Error Handling

Security IssueDetectionMitigation
Exposed API keyGit scanningRotate immediately
Excessive scopesAudit logsReduce permissions
Missing rotationKey age checkSchedule rotation

Examples

Service Account Pattern

typescript
const clients = {
  reader: new FireCrawlClient({
    apiKey: process.env.FIRECRAWL_READ_KEY,
  }),
  writer: new FireCrawlClient({
    apiKey: process.env.FIRECRAWL_WRITE_KEY,
  }),
};

Webhook Signature Verification

typescript
import crypto from 'crypto';

function verifyWebhookSignature(
  payload: string, signature: string, secret: string
): boolean {
  const expected = crypto.createHmac('sha256', secret).update(payload).digest('hex');
  return crypto.timingSafeEqual(Buffer.from(signature), Buffer.from(expected));
}

Security Checklist

  • • API keys in environment variables
  • • .env files in .gitignore
  • • Different keys for dev/staging/prod
  • • Minimal scopes per environment
  • • Webhook signatures validated
  • • Audit logging enabled

Audit Logging

typescript
interface AuditEntry {
  timestamp: Date;
  action: string;
  userId: string;
  resource: string;
  result: 'success' | 'failure';
  metadata?: Record<string, any>;
}

async function auditLog(entry: Omit<AuditEntry, 'timestamp'>): Promise<void> {
  const log: AuditEntry = { ...entry, timestamp: new Date() };

  // Log to FireCrawl analytics
  await firecrawlClient.track('audit', log);

  // Also log locally for compliance
  console.log('[AUDIT]', JSON.stringify(log));
}

// Usage
await auditLog({
  action: 'firecrawl.api.call',
  userId: currentUser.id,
  resource: '/v1/resource',
  result: 'success',
});

Resources

Next Steps

For production deployment, see firecrawl-prod-checklist.