Companion AI
Project AI Companion API enables developers to integrate deeply human-like, intelligent conversations into their apps. Powered by advanced language models to deliver emotionally intelligent, contextual, and customizable AI companions. Whether you’re building a mental wellness app, journaling assistant, dating bot, or a roleplaying experience, this API is your plug-and-play engine for natural,…
8 subscribers
9/10 popularity
1556 ms avg latency
97% success rate
15 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
Companion AI endpoints
| Method | Endpoint | Description |
|---|---|---|
| Auth | ||
| POST |
/auth/rotate /auth/rotate |
|
| POST |
/auth/signin /auth/signin |
|
| POST |
/auth/signup /auth/signup |
|
| DELETE |
/auth/api-key /auth/api-key |
|
| Healthcheck | ||
| GET |
update endpoint /ping |
update endpoint |
| Chat | ||
| POST |
/chats /chats |
|
| POST |
/chats/{id}/messages /chats/{id}/messages |
|
| GET |
/chats/{id}/messages /chats/{id}/messages |
|
| DELETE |
/chats/{id} /chats/{id} |
|
| GET |
/chats /chats |
|
| Persona | ||
| GET |
/persona /persona |
|
| POST |
/persona /persona |
|
| DELETE |
/persona/{id} /persona/{id} |
|
| GET |
/persona/{id} /persona/{id} |
|
| PUT |
/persona/{id} /persona/{id} |
|
Companion AI pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9 / month | 10000 / hour |
|
| ULTRA Recommended | $49 / month | 50000 / minute |
|
| MEGA | $249 / month | 100000 / hour |
|
