Knowledge Base
Pricing
SignalDesk keeps costs predictable by separating indexing and chat usage. You pay for storage, embeddings, and model usage.
Core costs
The database tier is the fixed monthly cost for vector storage.
Embedding costs are tiny for a 10-page site, even across four languages.
Chat usage scales by queries and response length.
Cost control
Use the lowest-cost model for standard questions.
Keep responses short unless a user asks for more detail.
Cache frequent questions to reduce repeat calls.
Forecast
At 1,000 queries per month, model costs stay under $1 with the cheapest tier.
Storage costs remain stable because the page count is fixed.
Back to overviewLast reviewed: January 2026