PQAI pricing
10 plans read from projectpq.ai
FreeFree forever (No credit card required)100M+ patents · up to 20 results/query · standard speed · CPC prediction · concept extraction · patent data retrieval · helpdesk/email support Read 15 Oct 2026 · projectpq.ai
API Starter$20 a month $0.40 per query50 API queries/month · US REST search · MCP server · Claude/ChatGPT/Gemini compatibility · token and documentation Read 15 Oct 2026 · projectpq.ai
PQAI+ Monthly$20 a month per month — cancel anytimeup to 500 results/query · super-fast speed · full-text excerpts · export · 20 API requests/month · priority support Read 15 Oct 2026 · projectpq.ai
Starter$20 a month /mon ($0.40 per query)50 API queries/month · US patent REST API · MCP server access · works with Claude, ChatGPT, Gemini Read 7 Oct 2026 · projectpq.ai
API Developer$199 a month $0.33 per query600 API queries/month · 600-query top-up for $199 · personal/experimental use · usage dashboard · audit logs Read 15 Oct 2026 · projectpq.ai
Developer$199 a month /mon ($0.33 per query)600 API queries/month · top-up: $199 for 600 more queries · experimentation and personal use · usage dashboard and audit logs Read 7 Oct 2026 · projectpq.ai
PQAI+ Annual$216 a year billed once a year; Save 10%up to 500 results/query · super-fast speed · full-text excerpts · export · 20 API requests/month Read 15 Oct 2026 · projectpq.ai
API Enterprise$700 a month $0.23 per query3,000 API queries/month · commercial-use licence · platform/product integrations · priority support · custom volume Read 15 Oct 2026 · projectpq.ai
Enterprise$700 a month /mon ($0.23 per query)3,000 API queries/month · commercial-use license · platform and product integrations · priority support · custom volume on request Read 7 Oct 2026 · projectpq.ai
Private ServerPriced on request on-premise or private-cloud deployment · full server code and setup documentation · hybrid indexing · internal-tool integration Read 15 Oct 2026 · projectpq.ai
In short
- PQAI has a free plan (Free).
- Paid plans published: 8, from $216 a year.
- 1 plan is priced on request (Private Server).