Bugsly
Error tracking for AI agents over a remote MCP server (OAuth): read, triage and, when asked, resolve issues; accepts Sentry SDK events and adds cron and uptime monitoring.
Hosted MCP Server
npx add-mcp 'https://bugsly.dev/api/mcp'Installs into Claude Code, Codex, Cursor and more
Documentation
A traffic spike won't blow your quota — or your bill
You shipped it fast. Now find out how it breaks.
Bugsly is Sentry-compatible error tracking: keep your existing Sentry SDK, change the DSN, and see every bug grouped into one issue. When you build with AI, the code works on your machine and then meets real users. Bugsly tells you what broke for them, on which screen, and how many people hit it — explained in plain English, not a stack trace you have to decode. Your coding agent can install it for you in one paste. Billed by unique issues, not raw events, so a bad day of traffic never costs you.
Pay a $2.99 non-refundable start fee, get 3 days of access, then from $19/month unless you cancel. Cancel anytime.· Billed by issues, not events · AI analysis included
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Download on the
App Store — iPhone, iPad & Mac
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AI on every plan
Sentry SDK compatible
No per-seat pricing
3-day paid trial, card required
Bugsly at a glance
What it is
Bugsly is error tracking built for AI agents to operate: your agent (ChatGPT, Claude, Cursor, Gemini CLI) reads, triages and, when asked, resolves issues over MCP while you tag the work, approve and review. It is hosted, accepts Sentry SDK events and adds AI explanations, cron and uptime monitoring and session replay.
Who it is for
Engineering teams at startups and small companies that let an AI agent work on their errors (your agent does the reading and triage, you approve and audit); individual developers who want to ask their assistant about their own app's errors.
What it does not do
It is not open source and cannot be self-hosted, it has no single sign-on, and it never merges code by itself (AI fix pull requests are opt-in and left for you to review).
Price
Team $19/month (2,000 issues), Business $49/month (20,000 issues), Enterprise custom. Billed by unique issues, not events; paid plans have unlimited users. Pay a $2.99 non-refundable start fee, get 3 days of access, then from $19/month unless you cancel. Cancel anytime. A card is required to start. There is no free plan for new accounts.
Integrations
Any Sentry SDK (point it at a Bugsly DSN) plus @bugsly/browser, @bugsly/react, @bugsly/nextjs and @bugsly/node. Alerts by email, Slack, Telegram and webhook. GitHub for opt-in AI fix pull requests.
Data and security
Hosted by Bugsly; TLS in transit and encryption at rest (see the privacy policy). Retention is 90 days on Team, 365 on Business. AI analysis is processed by OpenAI. MCP access is revocable under Settings, AI Agent / MCP.
How to start
Sign up, verify your email, start the trial, create a project, and paste its DSN into your existing Sentry SDK configuration. Or connect an AI assistant over MCP and ask it about your errors.
MCP server
https://bugsly.dev/api/mcp (Streamable HTTP, OAuth 2.1; ChatGPT: https://bugsly.dev/api/mcp/chatgpt). Official MCP Registry name: dev.bugsly/mcp-server. Install steps: https://bugsly.dev/mcp
Everything you need to squash bugs faster
Powerful tools that work together to help you find, understand, and fix errors.
AI Error Analysis
AI reads your stack trace and explains the error in plain English with suggested fixes.
Cron Monitoring
Track scheduled jobs and get alerted when they miss, run too long, or fail.
Uptime Monitoring
Monitor your URLs with latency tracking, uptime percentages, and instant down alerts.
Session Replay
Watch exactly what the user did before the error occurred.
Performance Monitoring
Track response times, throughput, and identify slow transactions.
Real-time Alerts
Get notified instantly via email, Slack, or webhook when errors spike.
Release Tracking
See which deploy introduced new errors with release health tracking.
Multi-platform SDKs
React, Next.js, Node.js, Python, Django, FastAPI, Rails, and more.
How Bugsly compares
Plan facts read from each vendor's pricing page on 2026-10-30 (sentry.io/pricing, glitchtip.com/pricing). Check them before deciding.
| Feature | Bugsly | Sentry | GlitchTip |
|---|---|---|---|
| AI debugging | Included on every plan | Seer: subscription required | Not listed |
| Free plan | None for new accounts (3-day trial, $2.99 start fee) | 1 user, 5k errors | 1,000 events/mo |
| Entry paid plan | $19/mo (Team) | $26/mo (Team, annual) | $15/mo (Small) |
| Team plan volume | 2,000 issues | 50k errors | 100k events |
| Unlimited users | Paid plans | Team and up | Small and up |
| Open source | ✗ | See sentry.io | ✓ |
| Sentry SDK Compatible | ✓ | ✓ | ✓ |
Pricing that scales with you
Pay a $2.99 non-refundable start fee, get 3 days of access, then from $19/month unless you cancel. Cancel anytime. A card is required to start, and the start fee is non-refundable. Paid plans are billed monthly.
Most Popular
Team
$19/mo
For growing teams that need more power.
- 2,000 issues/mo
- Events aren't billed (fair-use ceiling: 2,000,000/mo)
- 90-day retention
- Unlimited users
- AI analysis with no request cap
- Session replay
- Cron monitoring (up to 50 monitors)
- Uptime monitoring (up to 20 monitors)
- Performance monitoring Start 3-day trial for $2.99
Business
$49/mo
For organizations with advanced needs.
- 20,000 issues/mo
- Events aren't billed, no ceiling
- 1-year retention
- Unlimited users
- Everything in Team
- Unlimited cron & uptime monitors
- Priority support Start 3-day trial for $2.99
Enterprise
Custom
For large-scale deployments.
- No issue limit
- No event ceiling
- Retention set by agreement
- Everything in Business
- Dedicated support
- Terms agreed with sales (hosted service only) Contact Sales
Team includes uncapped AI requests, session replay, cron checks, uptime monitoring, and unlimited users. Your issue quota is a soft limit that drives upgrade prompts; the event ceiling applies to duplicate floods only.
Let your AI agent work on your errors; you approve
Connect Bugsly to ChatGPT, Claude, Cursor, Gemini CLI over MCP. You tag the work; your agent lists new issues, reads stack traces and breadcrumbs, checks cron and uptime monitors and proposes fixes. It marks an issue resolved only when you ask, and you can review and revoke its access at any time.