Price checkPer per 1K queries
Search APICustomFastGPT (summarizer)Custom
See all 2 plans

All Kagi Search API Plans & Pricing

Plan Monthly Annual Best For
View all features by plan (compare side-by-side)

Search API

  • $2.50 per 1K search queries
  • No trackers, no ads
  • Premium SERP features

FastGPT (summarizer)

  • $15 per 1K FastGPT queries
  • Search + LLM summarization in one
  • Returns citations
See Kagi Search API Plans
Compare Kagi Search API with alternativesAdjust seats, lock a tier, add up to 2 more products side-by-side. Shareable URL.
Quick Answer
Last verified:
Estimate

Kagi Search API costs $15 to $25 per per 1K queries as of July 2026, with 2 plans available. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: No free tier available

Kagi Search API offers 2 pricing tiers: Search API, FastGPT (summarizer). The FastGPT (summarizer) plan is one-shot rag calls.

Compared to other ai search apis software, Kagi Search API is positioned at the budget-friendly price point.

  • 3 documented hidden costs beyond list price
Last verified: | Sources: 1 pricing pages and reviews

How much does Kagi Search API cost?

Kagi Search API pricing ranges from $15 to $25/per 1K queries across 2 plans. Plans include Search API (custom pricing), FastGPT (summarizer) (custom pricing).

Kagi Search API Pricing Overview

Kagi Search API has 2 pricing plans ranging from $15 to $25/per 1K queries. The Search API plan requires contacting sales for a custom quote and is designed for privacy-focused search rag. The FastGPT (summarizer) plan requires contacting sales for a custom quote and is designed for one-shot rag calls.

Kagi Search API with a no explicit minimum commitment beyond the pay-per-use model minimum commitment, requiring at any time notice to cancel.

There are at least 3 documented hidden costs beyond Kagi Search API's list price, including implementation, training, and add-on fees.

This pricing was last verified in May 21, 2026 from 1 independent source.

See Kagi Search API Plans

Kagi Search API offers pay-as-you-go access to Kagi's search and AI summarization capabilities via two endpoints: Search API and FastGPT (summarizer). Pricing is usage-based with no published flat monthly tiers. Contact Kagi directly for current per-query rates.

How Kagi Search API Pricing Compares

Compare Kagi Search API pricing against top alternatives in AI Search APIs.

Brave Search API $0-$30/per 1K queries Compare → You.com Search API $0-$50/per 1K queries Compare → Perplexity Sonar API $1-$15/per million tokens Compare →

Usage-Based Rates

Per-unit pricing for Kagi Search API API usage.

Search API

Item Dimension Unit Rate
kagi-search request 1K queries $2.50

FastGPT (summarizer)

Item Dimension Unit Rate
fastgpt request 1K queries $15.00

Compare Kagi Search API vs Alternatives

Before committing to Kagi Search API, compare pricing with these 3 alternatives in the same category.

VSBrave Search API
Free

Eval

Full comparison
VSYou.com Search API
Free

Eval

Full comparison
VSPerplexity Sonar API
From $1/per million tokens

Agentic workflows needing fresh web data

Full comparison

All Kagi Search API alternatives & migration guides

What Companies Actually Pay for Kagi Search API

Review scores
Third-party review aggregates, as of Jul 2026
Top pricing complaints
Pricing and Search LimitsAI Assistant Accuracy and EthosMobile Experience and Kagi MapsPartial Aggregation from Other Search Engines

How Kagi Search API Pricing Compares

Software Starting Price Top Price
Kagi Search API $15/per 1K queries $25/per 1K queries
Brave Search API $4/per 1K queries $5/per 1K queries
Perplexity Sonar API $1/per million tokens $15/per million tokens
You.com Search API Free $50/per 1K queries
Linkup Free $2.5/request
SerpAPI Free $275/month

Detailed pricing comparisons:

Browse all AI Search APIs pricing →

3 Kagi Search API Hidden Costs Beyond the List Price

Beyond the listed price, Kagi Search API has at least 3 documented hidden costs that can significantly increase total cost of ownership.

Watch for 3 hidden costs
  • Payment Overhead $0.50 to $0.75 per month
    low 1 source
    industry "Payment Overhead: One user estimated a marginal payment overhead of approximately $0.50 to $0.75 per month, which is a small component of the overall cost"
  • Developer Integration
    medium 1 source
    industry "Kagi itself incurs costs for running its service 24/7/365, including developer salaries, which are factored into its pricing model"
  • Infrastructure and Maintenance
    medium 1 source
    industry "Billing and Invoicing: Users are invoiced every 30 days or as soon as their usage reaches $100, whichever comes first"
Tip

Ask your Kagi Search API sales rep about these costs upfront. Getting them in writing before signing can save you from surprise charges later.

Full hidden costs breakdown →

Intelligence sourced from 1 independent sources
industry
Key claims include inline source attribution. Data verified against multiple independent sources. 4 source citations total.

Kagi Search API Contract Terms

Kagi Search API contracts do not auto-renew. Changes require at any time. These terms are sourced from verified buyer experiences.

Contract Terms
Auto-Renewal No
Cancellation Notice at any time
Minimum Commitment no explicit minimum commitment beyond the pay-per-use model

How to Negotiate Kagi Search API Pricing

Kagi Search API contracts are negotiable. These 1 tactics are sourced from real buyer experiences and procurement specialists.

Negotiation Playbook 1 tactics
Negotiate for enterprise-level usage medium success

Buyers should be aware of the possibility of negotiating for enterprise-level usage.

industry analysis
High success Medium Low / difficult

Full negotiation guide →

Is this pricing incorrect? — we'll verify and update it.