MessengerX.io API
Machine Learning & MLOps · Operational · 30d uptime 100%
Build, customize & chat with AI characters on MessengerX.io. Features long-term memory, authentic conversations, and 100+ AI personalities. Create your own AI character for free.
Trust signals
Pricing
FREE
Auth
API_KEY
CORS
Yes
Rate limit
Free to use with rate limits.
Health
969ms
Trust score
91 (A)
Last checked Oct 15, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Excellent production-readiness signals.
Links
- Homepagemessengerx.io
- Documentationmessengerx.rtfd.io
- Base URLmessengerx.rtfd.io
Integration checklist
- Auth is API_KEY
- CORS enabled — callable directly from browsers.
- Rate limit: Free to use with rate limits.