Track when any GitHub user was last active. JSON, plain text, and color-coded Shields.io badges for your README — with optional token for higher rate limits.
Simple API, powerful integrations — from README badges to Telegram bots
See when any GitHub user was last active — pushes, issues, PRs, releases, and more.
Color-coded endpoint badges for your README. Green for active, red for inactive.
One-liner output for Telegram bots, Discord webhooks, and scripts: /text
Pass a GitHub PAT for 5000 req/hr instead of 60. Via query param or env var.
5-minute in-memory cache reduces API calls. Hit/miss stats in /api/health.
Deploy instantly as a serverless function. Zero config, zero maintenance.
Check up to 10 users in a single request: /api/batch?users=a,b,c
Get a 0-100 activity score with S/A/B/C/D/F grading: /api/score/:user
See the last 10 public events with timestamps: /api/history/:user
Track all members of a GitHub organization: /api/org/:name/lastseen
Compare two users side by side: /api/compare?user1=X&user2=Y
Check remaining GitHub API quota: /api/rate-limit
10 endpoints — last seen, batch, score, history, org, compare, badge, rate limit, health
Returns the user's most recent public activity as structured JSON — including event type, repository, and relative time.
Returns a single line of text — perfect for Telegram bots, Discord webhooks, and shell scripts.
Returns Shields.io endpoint badge schema — use with img.shields.io/endpoint?url= for README embeds.
Returns API health status, version, uptime, and cache hit/miss statistics for monitoring.
Fetch last-seen data for up to 10 users in a single request using parallel fetches.
Computes activity score based on recency (0-50) and frequency (0-50). Returns S/A/B/C/D/F grade.
Returns the last 10 public events with event type, label, repo, and relative time.
Fetches all members of a GitHub organization and returns their last-seen data.
Compares two users' last-seen activity and shows who is more active.
Shows remaining GitHub API quota for core and search rate limits.
Enter a GitHub username to see their last activity
Badge color changes based on how recently the user was active
Copy the markdown below and replace the username
Build a Shields.io badge with custom label, style, and logo
See who was more recently active
Remaining API quota for this service