Get started
Create a free account, paste a long URL, get lit.onl/xxxx. Default expiry is never.
lit.onl shortens URLs to https://lit.onl/{slug}. Sign in with Google,
Apple, or password. Upgrade for longer click history, API, and MCP (Growth+).
Plans (click history)
Older clicks are dropped, not only hidden.
| Plan | Price | Click history | API | MCP |
|---|---|---|---|---|
| Free | $0 | No overview | No | No |
| Core | $8 / mo | 30 days | No | No |
| Growth | $25 / mo | 4 months | Yes | Yes |
| Premium | $179 / mo | 1 year | Yes | Yes |
Free includes 10 links per month and never-expire by default. Core+ adds custom slugs and gates. Growth+ adds CSV, webhooks, API, and MCP. Premium extends click history and limits.
OAuth for API and agents
Growth and Premium get one OAuth client on upgrade (client_id / client_secret shown once). Use client credentials for scripts and MCP. See OAuth 2.0.
First request
TOKEN=$(curl -sS -X POST https://litonl.com/oauth/token \
-H "Content-Type: application/x-www-form-urlencoded" \
-d "grant_type=client_credentials&client_id=lit_id_...&client_secret=lit_sec_...&scope=links:write" \
| jq -r .access_token)
curl -sS -X POST https://litonl.com/v1/links \
-H "Authorization: Bearer $TOKEN" \
-H "Content-Type: application/json" \
-d '{"url":"https://example.com/launch","slug":"launch","expires_at":null}'Interactive reference: API (Scalar). Or connect an AI agent.