Best Search & Data APIs in 2026

Search engines, web scraping, and SERP data APIs. Add fast, relevant search to any application.

6 APIs across 3 subcategories

Search Engine(4)

FreemiumSearch Engine

5.5M/wk

Algolia API

Hosted search with typo tolerance, faceting, and instant results.

CLI

Quality

npm i algoliasearch

FreemiumSearch Engine

1.9M/wk

Elasticsearch API

Distributed search and analytics engine for all types of data.

CLI

Quality

npm i @elastic/elasticsearch

FreemiumSearch Engine

553k/wk

Typesense API

Open-source search engine optimised for instant search.

CLI

Quality

npm i typesense

FreemiumSearch Engine

365k/wk

Meilisearch API

Open-source, fast, typo-tolerant search engine.

CLI

Quality

npm i meilisearch

Web Scraping & SERP(1)

FreemiumWeb Scraping & SERP

116k/wk

SerpAPI

Google search results as structured JSON data.

CLI

Quality

npm i serpapi

Web Search(1)

FreemiumWeb Search

Google Custom Search API

Programmable search engine for custom web and image search.

CLI

Quality

Browse other API categories

AI & Machine Learning

25 APIs · 9 subcategories

Developer Tools

23 APIs · 11 subcategories

Communication

16 APIs · 6 subcategories

Finance & Payments

16 APIs · 8 subcategories

Maps & Geolocation

15 APIs · 7 subcategories

Data & Information

15 APIs · 11 subcategories

Fintech & Banking

14 APIs · 6 subcategories

Payments & Commerce

13 APIs · 6 subcategories

Authentication & Identity

12 APIs · 5 subcategories

Social Media

12 APIs · 7 subcategories

Shipping & Logistics

12 APIs · 6 subcategories

CRM & Marketing

12 APIs · 7 subcategories

Automation & Integration

12 APIs · 6 subcategories

Cloud & Infrastructure

11 APIs · 6 subcategories

Databases & Backend

10 APIs · 6 subcategories

CRM & Sales

10 APIs · 3 subcategories

Analytics & Monitoring

9 APIs · 5 subcategories

Media & Streaming

9 APIs · 6 subcategories

PDF & Document

8 APIs · 5 subcategories

Translation & NLP

8 APIs · 3 subcategories

Calendar & Scheduling

7 APIs · 2 subcategories

Project Management

7 APIs · 3 subcategories

Video & Media

7 APIs · 5 subcategories

Content Management

6 APIs · 3 subcategories

Realtime & WebSockets

6 APIs · 5 subcategories

Forms & Surveys

6 APIs · 2 subcategories

KYC & Identity

6 APIs · 1 subcategories

Feature Flags

6 APIs · 2 subcategories

Queue & Messaging

6 APIs · 6 subcategories

Image Processing

6 APIs · 5 subcategories

Vector Databases

6 APIs · 6 subcategories

Customer Support

6 APIs · 3 subcategories

Logging & Observability

6 APIs · 4 subcategories

Subscription & Billing

6 APIs · 3 subcategories

Travel & Hospitality

5 APIs · 4 subcategories

Push Notifications

5 APIs · 3 subcategories

E-Signatures

5 APIs · 2 subcategories

CDN & Edge

5 APIs · 2 subcategories

DNS

5 APIs · 3 subcategories

Secrets Management

5 APIs · 4 subcategories

Tax & Compliance

5 APIs · 4 subcategories

SEO & Web Analytics

5 APIs · 3 subcategories

Blockchain & Crypto

5 APIs · 4 subcategories

HR & Payroll

5 APIs · 4 subcategories

Weather

4 APIs · 2 subcategories

News & Content

4 APIs · 3 subcategories

Security

3 APIs · 3 subcategories