Exa offers a free plan with limited features. Paid upgrades are available for advanced usage.

Does Exa have an API?

Yes, Exa offers a public API for developers to integrate its capabilities into custom applications and workflows.

What platforms does Exa support?

Exa is available on API, web, and Slack.

Does Exa work offline?

No, Exa requires an active internet connection to function.

Exa

Q: What can Exa do?

Exa can: Real-time web search API, Token-efficient content highlights, Structured outputs with citations, Custom data indexing for proprietary sources. Best for: AI agents requiring real-time web data.

Q: Who is Exa for?

Exa is designed for AI agents requiring real-time web data; Developers building AI applications needing web search; Mid-market product teams enriching CRM records.

Verified

AI-Native

Web search, built for AI agents

SOC 2 Type II

GDPR

HIPAA

Public status page

Function calling

Last updated: Oct 13, 2026

Freemium

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exa.ai

Visit exa.ai

Quick Answer

Exa is a real-time web search API for AI agents and developers. It offers token-efficient results for model training, AI assistants, and coding applications. Best for AI agents needing live web data and developers building AI applications. Freemium pricing.

About ExaAI

Exa is an applied AI lab building a search engine for AI agents, offering a search API for real-time web data. It provides token-efficient, accurate results for various use cases, including model training, AI assistants, and coding. Exa is designed to make high-quality, real-time knowledge accessible and reliable for AI applications.

What Makes It UniqueAI

Exa offers the world's largest independent index of public web and private information, continuously recrawling billions of documents daily. It features specialized models trained to extract relevant excerpts, achieving up to 90% token reduction compared to full pages, and provides structured outputs with grounded citations.

AI-extracted from public sources. May contain errors. Methodology · Report an error

Decision Intelligence

Best For

AI agents requiring real-time web data

Developers building AI applications needing web search

Mid-market product teams enriching CRM records

Enterprise teams needing custom data indexing and compliance

GTM teams tracking buying signals and enriching company data

Coding agents needing up-to-date documentation and repository search

Pricing Overview

Type

Freemium

Free Trial

Credit Card

Not Required

Free Plan

Yes

Dimension Scores

· 7.8 avg

How good it is, across universal quality axes

Ease of Use6/10

Customization7/10

Support9/10

Integration10/10

Compliance & Data Protection5/10

Performance10/10

AI-analyzed from product data·High confidenceHow we score

Task Scores

· 6.2 avg

What it can do, per category it works in · showing 7 of 10 tasks scoring 5+

Search Accuracy9/10

Source Attribution9/10

Real Time Indexing9/10

Semantic Understanding9/10

Filter Refinement8/10

Answer Extraction7/10

Knowledge Graph5/10

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Capabilities

Browsing

Data Analysis

Extraction

RAG

Agent

Prompt Optimization

Compliance audit trail

2 events

GDPR
Privacy Policy last updated
3mo ago · 2026-06-29 · source
HIPAA
HIPAA Attestation available
3mo ago · 2026-06-17 · source

The Model(s) Behind It

Model details — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

Uses Models

Bring your own model — use your own API key or endpoint

Training Data Provenance

Not disclosed

Relevant to EU AI Act Art. 53 / Annex XI (GPAI)

Integrations & Connections

32 connections

+28

Pipedream

Connect APIs, AI, databases and more — prompt, run, and deploy AI agents

View

AutoGPT

Stop building workflows. Start hiring agents.

View

Claude ConnectorPlugin

Connects Exa with Claude for agent workflows

ChatGPT PluginPlugin

Integrates Exa web search into ChatGPT

N8nNative

Leverage Exa search for workflows in n8n

MakeNative

Leverage Exa search for workflows in Make

ZapierZapier

Leverage Exa search for workflows in Zapier

Google SheetsNative

Generate tables and fill missing data in Google Sheets

Auto-updated

Build a Stack

Trust Score

99/100

Excellent

Based on 13 data signals

Confidence: High

Reflects publicly available data, not an independent audit

Compliance & Verified38/38

VerifiedYes

GDPRYes

SOC 2 reportYes

SOC 2 Type IIYes

HIPAAYes

Human ReviewYes

Operational25/25

Status PageYes

Data ResidencyUS

Reliability9/10

Uptime (measured)99.97%

Market Proof10/10

Notable CustomersCognition, Cursor, StackAI

Company17/17

Company ListedYes

User Base100K-1M

FundingSeries C

Health—

Not yet checked

AI-Assisted Data

Some details are AI-generated estimates — verify with the vendor.

AI-generated estimate: Best For, Description, Limitations, Quick Answer, What Makes Unique

How we source data

AI Governance & Regulatory Disclosures

Legally-sensitive fields — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

EU AI Act Risk Tier

Unclassified