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Plans & Limits
Tool call limits, storage quotas, and what's included at each plan tier.
Plans & Limits
Chrysai enforces limits to keep the service fast and fair for everyone. This page explains what's counted, what happens when you hit a limit, and how to increase them.
Tool call limits
Every MCP tool call — create_app, read_data, write_data, update_data, delete_data, list_apps — counts toward your daily limit.
| Plan | Daily tool calls | Rate limit |
|---|---|---|
| Free | 30 | 10 calls/min |
| Pro | 2,000 | 30 calls/min |
| Business | 10,000 per seat | 100 calls/min |
Limits reset at midnight UTC each day.
AI message limits
The chat interface uses a shared LLM. Message limits are approximate — usage varies by conversation length.
| Plan | Monthly messages | Model |
|---|---|---|
| Free | ~20 | Fast model |
| Pro | ~1,000 | Fast model |
| Business | ~5,000 (org pool) | Advanced model |
Storage quotas
Storage covers all records across all apps in your workspace.
| Plan | Storage | Max record size |
|---|---|---|
| Free | 10 MB | 4 KB |
| Pro | 2 GB | 8 KB |
| Business | 10 GB | 16 KB |
Database limits
| Plan | Databases |
|---|---|
| Free | 3 |
| Pro | Unlimited |
| Business | Unlimited |
What happens when you hit a limit?
- Tool call daily cap: calls are paused until midnight UTC. No surprise charges.
- Rate limit (calls/min): requests are rejected with a 429 response. Retry after a short delay.
- Storage: writes are rejected when the quota is exceeded.
Upgrading your plan
Go to Settings → Billing in your workspace to view your current usage and upgrade. Changes take effect immediately.
See also