Exa launches custom index feature for Enterprise search plans
What happened
Between the Mar 30, 2026 and Apr 6, 2026 captures of Exa's pricing page, Pulse recorded one change: Custom index added as a new feature in the Enterprise plan, listed under Powerful search alongside Tailored moderation. Pulse files it as a product change (feature added) with an upward direction. Pulse's latest capture (Oct 5, 2026) lists Search at $7 per 1k requests, up to 10 results + $1 per 1k page AI summaries, Agent at $0.01 per search tool call + $0.1 per request (Medium effort), Contents at $1 per 1k pages, per content type + $1 per 1k page AI summaries, Deep Search at $12 per 1k requests, up to 10 results + $1 per 1k requests, additional result above 10 and Deep-Reasoning Search at $1 per 1k page AI summaries + $1 per 1k requests, additional result above 10.
It lands 5 days after Exa's previous change, "Exa Raises Search API Pricing 40% and Drops Pay-As-You-Go Plan" (Apr 4, 2026). Before that Pulse recorded "Exa Clarifies Contents API Pricing, Adds Search Text Highlights" (Mar 17, 2026), "Exa Restructures Search Pricing With Tiered Per-Result Model" (Mar 10, 2026) and "Exa expands free tier to 1,000 monthly requests, revamps pricing" (Mar 3, 2026). Exa has been tracked since 2024-11-17.
In the same window Google and You.com also changed their AI & Machine Learning pricing pages. Those moves are listed further down, and the Pulse Agent can compare them side by side.
- Enterprise, Search · FeatureAddedNo Custom indexCustom index
| Plan | Field | Before | After | Change |
|---|---|---|---|---|
| Enterprise, Search | Feature | No Custom index | Custom index | Added |
Values as written on Exa's public pricing page in the two captures Pulse compared; where the page states no number, the cells give the wording before and after.
Evidence
The two captures Pulse comparedFull-page captures of Exa's pricing page (exa.ai) from Mar 30, 2026 and Apr 6, 2026; the change is marked around the middle of the page, where Custom index now appears.
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Exa, the last 90 days
Full history- Jun 30, 2026improvedExa launches Connect GA, taps leading external data providers
- Jul 2, 2026improvedExa: Free tier limit increased 1,000 → 20,000 requests/month
- May 26, 2026packagingExa launches Agent endpoint for async research at $0.025–$2.00/run
- Apr 9, 2026improvedExa launches custom index feature for Enterprise search plans · this change
- Apr 4, 2026packagingExa Raises Search API Pricing 40% and Drops Pay-As-You-Go Plan
- Mar 17, 2026packagingExa Clarifies Contents API Pricing, Adds Search Text Highlights
- Mar 10, 2026improvedExa Restructures Search Pricing With Tiered Per-Result Model
- Mar 3, 2026packagingExa expands free tier to 1,000 monthly requests, revamps pricing
- Feb 16, 2026improvedExa drops neural search, launches sub-200ms Instant mode
- Jan 11, 2026packagingExa Restructures Search API Pricing, Adding Deep Search at $15 per 1k Requests and Removing Keyword Search Option
Across AI & Machine Learning in the same window
All AI & Machine Learning changes- GoogleOct 12Google Workspace swaps Gems for AI skills, rewords Gemini on Starter plan
- GoogleSep 7Google Workspace: promo discount cut from 50% to 30%/20% off
- You.comAug 4You.com: Web Search API now freemium (free 100/day + $5/1k after)
- GoogleJul 6Google Vertexai delays Agent Gateway billing to July 13, extends free window
- GoogleJul 3Google Workspace: new Workspace Studio feature; AI Ultra Access dropped
Questions about this change
Did Exa raise prices in April 2026?
No list-price increase was recorded between Mar 30, 2026 and Apr 6, 2026. The change Pulse detected was a product change: feature added.
What changed on Exa's pricing page between Mar 30, 2026 and Apr 6, 2026?
Enterprise, Search feature: No Custom index → Custom index, added. Pulse compared the captures it took on Mar 30, 2026 and Apr 6, 2026; the before/after table above lists each item as written on the page.
How often does Exa change its pricing?
Pulse recorded 6 other pricing-page changes for Exa in the 90 days before this one; the previous change was "Exa Raises Search API Pricing 40% and Drops Pay-As-You-Go Plan" on Apr 4, 2026; Exa has been tracked since 2024-11-17.
