kitio.aiContext7 vs Mobb
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Context7 has the lower starting price: about $10 a month, against $20 for Mobb.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Version-aware docs
- MCP server
- Docs API
- Thousands of libraries
- Private docs on Pro
- Automatic vulnerability fixes
- Scanner integrations
- IDE scanning via MCP
- Pull request fixes
- Free for public repos
| Feature | Context7 | Mobb |
|---|---|---|
| Best for | Up-to-date library docs for AI coding agents via MCP | AI that fixes security vulnerabilities flagged by your code scanners |
| Category | Coding | Coding |
| Pricing model | Freemium | Freemium |
| Starting price | $10/mo | $20/mo |
| Free plan | Yes | Yes |
| Made by | Upstash | Mobb |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Context7 has the lower starting price: about $10 a month, against $20 for Mobb.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- 1,000 API calls per month
- Public repos
Pro
$10/mo
- Per seat
- 2,000 API calls per seat
- Private repos, team collaboration
- Extra calls $5 / 1,000
Enterprise
Custom
- Custom usage
- Self-hosted option
4 plans
Free
Free
- Unlimited fixes on public repos
- One scanner integration
- Community support
IDE Auto-fix
$20/mo
- Per user
- Mobb Vibe Shield MCP
- Fixes as you code
Team
$40/mo
- Per user
- Fixes for one private repo
- In-app support
Enterprise
Contact sales
- Multiple teams and repos
- Custom processes
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Context7
- Reduces hallucinated APIs
- Easy MCP setup
- Cheap Pro plan
- Free monthly cap
- Coverage varies by library
Mobb
- Works with major SAST scanners
- Free for open-source projects
- Fixes code inside the IDE
- Team plan covers one private repo
- Needs a separate scanner to find issues
- Per-developer pricing grows with team size
Which one should you choose?
Choose Context7 if you want:
- Reduces hallucinated APIs
- Easy MCP setup
- Cheap Pro plan
Watch out: free monthly cap.
Choose Mobb if you want:
- Works with major SAST scanners
- Free for open-source projects
- Fixes code inside the IDE
Watch out: team plan covers one private repo.
Context7 vs Mobb FAQ
What is the difference between Context7 and Mobb?
Context7: Up-to-date library docs for AI coding agents via MCP. Mobb: AI that fixes security vulnerabilities flagged by your code scanners. Both are coding tools.
Is Context7 or Mobb cheaper?
Context7 has the lower starting price: about $10 a month, against $20 for Mobb.
Do Context7 and Mobb have free plans?
Context7: Yes. Mobb: Yes.
Who makes Context7?
Context7 is made by Upstash, based in United States.
Who makes Mobb?
Mobb is made by Mobb.
Which should I choose, Context7 or Mobb?
Choose Context7 if you value reduces hallucinated apis and easy mcp setup. Choose Mobb if you value works with major sast scanners and free for open-source projects.