🕵️♂️ (2-in-1) Email & Username OSINT suite featuring native MCP support for deep data extraction just from a single Email/Username. Analyzes 1080+ actively maintained scan vectors (200+ email / 880+ username) for security research, investigations, and digital footprinting.
C-Rank Grade: A (Welcoming) - 63/100
External PR Merge Rate: 83%
Response Time: -
First Timer Success: 64%
kaifcodec/user-scanner has a recorded first-timer success rate of 64.3%. Repositories ranked A typically provide actionable feedback during code reviews and actively nurture new community contributors.
Maintainers in kaifcodec/user-scanner respond to incoming external pull requests in approximately 0.0 hours on average. Keeping PRs focused on single tasks and ensuring tests pass helps maintainers review faster.
The C-Rank™ system evaluates GitHub projects on a 0–100 scale using real data: PR merge rates, review turnaround time, active maintainer presence, and first-time contributor success. A score of 63.3 places kaifcodec/user-scanner in the A tier.
The external contributor pull request merge rate for kaifcodec/user-scanner is 82.9%, based on public PR activity from non-core contributors.
kaifcodec/user-scanner does not currently have active "good first issue" tags indexed, but accepts external contributions through standard GitHub issue tracking.
🕵️♂️ (2-in-1) Email & Username OSINT suite featuring native MCP support for deep data extraction just from a single Email/Username. Analyzes 1080+ actively maintained scan vectors (200+ email / 880+ username) for security research, investigations, and digital footprinting.
Highly welcoming maintainers in kaifcodec/user-scanner. Prompt code reviews with positive guidance for new contributors.
Average Response Latency
Tracks hours until a maintainer leaves a review, comment, or PR response.
External Acceptance Rate
Percentage of community pull requests successfully merged into main.
First PR Conversion
Rate at which developers submitting their first repository PR succeed.
Show contributors that your repository actively reviews and merges external pull requests.
[](https://getmerged.abhishekco.de/kaifcodec/user-scanner?utm_source=github&utm_medium=badge)
Historical health & responsiveness evolution
External PR acceptance
First PR success rate
50% receive response in
90% receive response in
Maintainer review activity heatmap & prime window prediction
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Detected: UTC
Maintainers are most responsive around 04:00 UTC (04:00 UTC in your timezone). Recommended submission window is Wednesday - Friday from 03:00 to 07:00 UTC (03:00 - 07:00 UTC local).
Maintainer Strategy: Maintainer Sweet Spot: PRs under 150 lines merge in ~16 hours (96% approval). Large PRs (>500 lines) take ~115 hours (37% approval). Keep your diff compact for rapid review.
Description Add a new email OSINT module named cashapp.py under user_scanner/email_scan/ to check whether an email address is registered on Cash App. Technical Details Service Name: Cash App Target Site: https://cash.app/ Instructions for Contributors Analyze Network Traffic: Use Browser DevTools, Burp Suite, or curl to capture API traffic during authentication/recovery attempts. Endpoint Testing Priority: Login Flow: Check if submitting an email reveals whether the account exists before asking for a password/OTP. Sign-Up Flow: Test for inline email validation or errors like "Email already in use". Forgot Password Flow: Look for distinct response payloads for registered vs. non-existent emails. Identify Markers: Locate unique response body strings, JSON keys, or status codes that reliably distinguish taken vs. available states. Implementation: Read CONTRIBUTING.md and create validate_cashapp(email: str) -> Result in user_scanner/email_scan/other/cashapp.py. Local Verification: Te
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When evaluating whether to contribute to kaifcodec/user-scanner, response velocity and maintainer engagement are crucial. GetMerged continuously tracks pull request trajectories, first-comment latency, and code review rounds to help developers avoid submitting pull requests to backlogged repositories.
Currently, maintainers of kaifcodec/user-scanner acknowledge new external contributions in approximately -. Out of all submitted pull requests from non-core authors in the last 180-day window, 82.9% were successfully merged into the primary branch.
kaifcodec/user-scanner has a recorded first-timer success rate of 64.3%. Repositories ranked Welcoming typically provide actionable feedback during code reviews and actively nurture new community contributors.
The initial maintainer response time averages ~-. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.
The C-Rank™ index scores repositories on a 0 to 100 scale using an objective formula: external PR merge rates, initial response speed, active maintainer count, and first-time contributor retention. A score of 63.3 places kaifcodec/user-scanner in the Welcoming tier.
The external pull request merge rate is 82.9%. GetMerged isolates non-core community contributions so external developers get an accurate benchmark of PR acceptance probability.
kaifcodec/user-scanner does not have open beginner labels indexed currently, but external PRs for bugs and documentation improvements are evaluated via normal issue triage.
All metrics displayed for kaifcodec/user-scanner are automatically retrieved via the public GitHub API and recalculated daily. Insider pull requests submitted by repository owners or organization members are excluded from merge rate calculations to preserve objective external contributor statistics.