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Kopik pricing

● Identity checked

Document-based AI assistants · Official-source review 2026-10-09 UTC

Kopik turns uploaded documents into assistants that retrieve passages and cite sources. Creators can keep a knowledge base private, share it, embed a website widget or publish it in a paid catalogue.

Updated 2026-10-09View sources
Official website
Category
Document-based AI assistants
Free access
Own private knowledge-base queries are free under fair use of 200/day. Library chat has one free question/month after email verification.
API access
Documented REST API and MCP knowledge-base queries, API keys and maximum price-per-call controls; website chat widget supports allowed domains.

Understand the total cost

Kopik pricing & plans

Own private bases

Free

See stated billing terms

Allowance and restrictions
Own web/API/MCP queries under fair use of 200/day; 4MB/file and selectable-text PDF requirement.

Owner-funded guests

€0.05/question

Prepaid €10/25/50/100; credit never expires

Allowance and restrictions
Pay for guest/widget questions with prepaid credit and optional monthly cap.

Catalogue API / MCP

Per-base request price

Prepaid credit; no revenue guarantee

Allowance and restrictions
Each base sets its request price; set maximum price per call. Creator subscriber payout differs from the 70% paid-agent-request share; payable after ninety days.

Price history

No retained pricing changes yet. A current price alone does not establish a historical trend.

How this profile is supported

Official product information

Product identity and relevant official-source evidence reviewed individually.

Read original source ↗
Costs and constraints

Files are limited to 4MB each; PDFs need selectable text, with no scanned-PDF OCR. Own private bases allow 200 free queries/day. Library access costs €12/month after one free monthly question; the paid monthly query quantity is not specified. Owner-funded guest queries cost €0.05 each; API/MCP catalogue prices vary by base. Top-ups of €10/25/50/100 never expire; refund terms are restrictive. Unlisted links are accessible to holders, not an authentication boundary. Creators see question text, so omit personal details. Retrieval, privacy, billing and revenue claims were not tested; source citations do not guarantee correct answers.

Read original source ↗

Facts apply to the named version and check date. Send a sourced correction if something changed.

Kopik pricing questions

Is Kopik free?

Yes. Kopik has an ongoing free plan. Own private knowledge-base queries are free under fair use of 200/day. Library chat has one free question/month after email verification.

How much does Kopik cost?

Kopik does not publish a monthly price we could confirm.

Does Kopik have an API?

API or developer access is mentioned. Documented REST API and MCP knowledge-base queries, API keys and maximum price-per-call controls; website chat widget supports allowed domains.