TradersPost vs SignalStack
By Jay Rocco, Chief Editor, FullStack Alpha. Updated . Prices checked on each vendor's own site.
Quick answer
Pick TradersPost for MCP / AI connector plus API access. Pick SignalStack for alerts.
Key differences
- Cheaper paid plan: SignalStack ($41.65/mo vs $27/mo)
- Broader feature set: TradersPost (6 vs 5 core capabilities)
- MCP / AI connector: TradersPost (Only TradersPost has it)
- API access: TradersPost (Only TradersPost has it)
Pick TradersPost if
- You want it inside Claude or ChatGPT
- You want API access for your own code
- Automating TradingView alerts
- Prop firm traders
Pick SignalStack if
- You rely on price and signal alerts
- Automating TradingView alerts
- Webhook based order routing
- Testing with free signals
Side by side
| Feature | TradersPost | SignalStack |
|---|---|---|
| Starting price | Free, paid from $41.65/mo | Free, paid from $27/mo |
| Free plan | Yes | Yes |
| Automated trading | Yes | Yes |
| Broker connection | Yes | Yes |
| Paper trading | Yes | Yes |
| Alerts | No | Yes |
| Crypto | Yes | Yes |
| API access | Yes | No |
| MCP / AI connector | Yes | No |
Plans
TradersPost
- Free: Free
- Starter: $41.65/mo billed yearly
- Basic: $84.15/mo billed yearly
- Pro: $169.15/mo billed yearly
- Premium: $254.15/mo billed yearly
SignalStack
- Free: Free, 5 signals/mo
- Basic: $27/mo or $270/yr
- Premium: $97/mo or $970/yr
- Pro: $340/mo or $3,470/yr
Questions people ask
What is the main difference between TradersPost and SignalStack?
Pick TradersPost for MCP / AI connector plus API access. Pick SignalStack for alerts.
Which is cheaper, TradersPost or SignalStack?
SignalStack has the cheaper paid plan: $41.65/mo for TradersPost vs $27/mo for SignalStack (monthly equivalent, checked Oct 2026).
Do TradersPost or SignalStack have a free plan?
Both have a free plan.
Which is better for beginners?
Both target intermediate users. Start with whichever has the free plan or trial so you can test before you pay.
Which has better AI features?
TradersPost goes deeper on AI with 2 AI features (automated trading, MCP / AI connector).
Can I connect TradersPost or SignalStack to ChatGPT or Claude?
TradersPost offers an MCP server or official AI connector.
Is TradersPost or SignalStack better for active trading?
SignalStack has more of the active-trading toolkit: alerts, scanning, signals and charts.
Should I use both TradersPost and SignalStack?
It can make sense. They overlap on only 4 core features, so one can fill gaps the other leaves.