Apollo
Exa
Firecrawl
Parallel

Leading data providers, all in one place

Sales & GTM
Apollo
Apollo
apollo.io

B2B sales intelligence for prospecting, enriching, and timing outreach to target accounts and contacts.

Use cases
  • Search for companies by industry, size, and location to build a target account list.
  • Find decision-makers by title and seniority with verified professional contact details.
  • Enrich a person's profile with email, role, and company from a name or domain.
  • Enrich a company with firmographics like headcount, industry, and location.
  • Surface hiring signals from an organization's open job postings to time outreach.
  • Track company news and trigger events to find the right moment to reach out.
Web Search

Neural and keyword search over the open web with full page contents.

Use cases
  • Run neural or keyword search across the open web.
  • Get a direct answer with citations to live web sources.
  • Fetch the full contents of a webpage by URL.
  • Find pages similar to a given URL.
Web Search
Parallel
Parallel
parallel.ai

Real-time web search across the open web, structured for agents.

Use cases
  • Run a real-time web search across the open web, structured for agents.
  • Extract clean, structured content from a webpage.
  • Run a research task that searches and synthesizes across many sources.
Web Data
Firecrawl
Firecrawl
firecrawl.dev

Turn any website into clean, structured data for agents and LLMs.

Use cases
  • Scrape a single page into clean markdown or structured data.
  • Crawl an entire site and extract its content.
  • Map all of the URLs on a domain.
  • Run a web search and extract structured fields across the results.
Sales & GTM
LinkedIn
LinkedIn
linkedin.com

Profiles, companies, jobs, and posts across LinkedIn for B2B prospecting.

Use cases
  • Enrich a person from their LinkedIn profile URL.
  • Extract a company's employees and affiliates from LinkedIn.
  • Pull attendees from a LinkedIn event for targeted outreach.
  • Extract job postings and details from a company's LinkedIn.
Social
X / Twitter
X / Twitter
x.com

Search profiles, tweets, mentions, sentiment, and topics on X.

Use cases
  • Search tweets by keyword, topic, or hashtag.
  • Retrieve a profile's details and recent tweets.
  • Get replies, quotes, and retweeters for a specific tweet.
  • Pull a user's mentions, followers, and following.
Web Data
Browserbase
Browserbase
browserbase.com

Headless browser infrastructure for agents to navigate and extract from the web.

Use cases
  • Load a page in a real browser and extract its content.
  • Navigate multi-step flows that require JavaScript rendering.
  • Capture screenshots or DOM snapshots of a webpage.
  • Automate interactions like clicks and form fills for scraping.
Social

Search videos, channels, transcripts, and comments across YouTube.

Use cases
  • Search videos and channels by keyword or hashtag.
  • Pull a video's details, comments, and full transcript.
  • Get a channel's videos, shorts, and playlists.
  • Find trending shorts in a niche.
Social
Instagram
Instagram
instagram.com

Search profiles, posts, reels, and hashtags across Instagram.

Use cases
  • Retrieve a profile and its posts.
  • Pull a user's reels and post details.
  • Get comments on a specific post.
  • Look up highlights and stories for a profile.
Social
Facebook
Facebook
facebook.com

Search public posts, pages, and ad library data on Facebook.

Use cases
  • Retrieve a public profile or page and its posts.
  • Pull comments and transcripts from a public post.
  • Search the Facebook Ad Library for a company's ads.
  • Get posts from a public group.
Social

Videos, creators, and trending topics across TikTok.

Use cases
  • Search videos by keyword or hashtag.
  • Look up a creator's profile and content.
  • Pull trending feeds, hashtags, and songs.
  • Find popular creators in a niche.
Social

Search posts, comments, subreddits, and profiles across Reddit.

Use cases
  • Search posts and comments by keyword across Reddit.
  • Pull a subreddit's posts and a post's full comment thread.
  • Search profiles and surface what a user is posting about.
Web Search
Perplexity
Perplexity
perplexity.ai

Cited, conversational answers grounded in live web sources.

Use cases
  • Ask a question and get a cited answer grounded in live web sources.
  • Run a web search and return ranked, sourced results.
  • Generate embeddings for text to power semantic search.
Travel
TripAdvisor
TripAdvisor
tripadvisor.com

Hotels, restaurants, and attractions with ratings, reviews, and photos.

Use cases
  • Search hotels, restaurants, and attractions by location.
  • Get details, ratings, and price levels for a place.
  • Pull recent reviews for a specific location.
  • Retrieve photos for a hotel, restaurant, or attraction.
Social
Substack
Substack
substack.com

Newsletters, posts, and publications across the Substack network.

Use cases
  • Retrieve a publication's recent posts and metadata.
  • Pull the full content of a specific post.
  • Search publications and writers by topic.
  • Get an author's profile and their publications.
Knowledge
Wolfram|Alpha
Wolfram|Alpha
wolframalpha.com

Computational answers across math, science, finance, and engineering.

Use cases
  • Get a computed answer across math, science, finance, and engineering.
  • Return a short, direct answer to a factual or computational query.
  • Get a spoken-style natural language answer to a question.
Market Data
Financial Datasets
Financial Datasets
financialdatasets.ai

Stock market fundamentals, filings, and ownership data built for AI agents.

Use cases
  • Screen companies by fundamentals like margins, growth, and free cash flow.
  • Pull income statements, balance sheets, and cash flows, including by segment.
  • Track insider trades (Form 4) and institutional holdings (13F) per company.
  • Extract specific items from 10-K and 10-Q filings, like risk factors.
  • Get historical and real-time stock prices and key financial metrics.
E-commerce
Syntalic
Syntalic
syntalic.com

Live retail product tracking with prices, availability, and price-drop signals.

Use cases
  • Check the current price and stock status of a product across retailers.
  • Flag products that dropped price in a recent window.
  • Compare a listing against competing models across US and CA retailers.
  • Monitor availability changes for a set of tracked products.
Market Data
CoinMarketCap
CoinMarketCap
coinmarketcap.com

Live prices, supply, and market data for 10,000+ crypto assets.

Use cases
  • Get live prices for thousands of crypto assets.
  • Look up circulating and total supply for a token.
  • Retrieve market cap and volume rankings across the crypto market.
Market Data
CoinGecko
CoinGecko
coingecko.com

Crypto prices and market data across thousands of assets and DEX pools.

Use cases
  • Get live prices and market data for thousands of crypto assets.
  • Look up on-chain DEX token prices by contract address.
  • Search DEX pools and tokens by name, symbol, or address.
Blockchain

Web3 infrastructure with token, NFT, and transfer APIs across major chains.

Use cases
  • Get token balances and metadata for a wallet address.
  • Fetch an address's NFTs and collection details.
  • Pull an address's historical asset transfers across chains.
  • Read on-chain transaction receipts and logs.
Blockchain
The Graph
The Graph
thegraph.com

Indexing protocol for querying on-chain data through subgraphs and token APIs.

Use cases
  • Query indexed on-chain data via subgraph GraphQL endpoints.
  • Get token balances and prices across supported chains.
  • Fetch historical transfers and on-chain activity for an address.
  • Power dashboards and agents from indexed blockchain datasets.
Web Search

Search API built for AI agents, returning ranked results and direct answers.

Use cases
  • Run a real-time web search optimized for LLMs and agents.
  • Get a direct answer to a question with supporting sources.
  • Extract clean content from a list of URLs.
  • Search recent news and time-sensitive topics.
Sales & GTM
Hunter
Hunter
hunter.io

Email finding and verification for B2B outreach and contact enrichment.

Use cases
  • Find the email addresses associated with a company domain.
  • Find a specific person's email from their name and company domain.
  • Verify the deliverability and validity of an email before sending.
  • Enrich an email with the associated person's role and profile.
  • Enrich company data from a domain name.
  • Discover companies that match firmographic criteria.
Blockchain

Run SQL over indexed on-chain data and fetch query results as JSON or CSV.

Use cases
  • Execute SQL queries against indexed on-chain data.
  • Fetch the results of a query as JSON or CSV.
  • Power dashboards and analytics from on-chain datasets.
Blockchain
Nansen
Nansen
nansen.ai

On-chain analytics with smart money tracking, wallet labels, and token flows.

Use cases
  • Track Smart Money holdings, netflows, and DEX trades across chains.
  • Get an address's balances, PnL, and related wallets.
  • Use Token God Mode for holders, flows, and who bought or sold a token.
  • Screen perpetuals and prediction markets with PnL leaderboards.
Blockchain
Messari
Messari
messari.io

Crypto market intelligence covering funding, deals, news, and asset sentiment.

Use cases
  • Get investment funds with raised amount, dates, and manager context.
  • Get organizations and people managing crypto investment funds.
  • Get crypto M&A deals with acquirer, target, and deal values.
  • Get a paginated crypto news feed with per-asset sentiment signals.
  • Get crypto asset mindshare rankings with sentiment and momentum context.
Blockchain

On-chain DeFi portfolio data with positions across protocols and chains.

Use cases
  • Get a wallet's token balances across multiple chains.
  • Pull DeFi positions like lending, staking, and LP across protocols.
  • Retrieve an address's net worth and portfolio breakdown.
  • Read on-chain transaction history for a wallet.
Blockchain
Zerion
Zerion
zerion.io

Wallet portfolio data with balances, positions, and transaction history.

Use cases
  • Get a wallet's token balances and total portfolio value.
  • Pull DeFi positions across chains for an address.
  • Retrieve an address's transaction history.
  • Look up token prices and asset metadata.
Market Data
Birdeye
Birdeye
birdeye.so

Real-time DeFi market data and token analytics across chains, including Solana.

Use cases
  • Get live token prices and market data by contract address.
  • Pull OHLCV price history for a token.
  • Look up a wallet's token holdings and portfolio.
  • Find trending tokens and top traders on a chain.
Sales & GTM
BuiltWith
BuiltWith
builtwith.com

Website technology profiling and technographic lists for competitive intel and targeting.

Use cases
  • Retrieve the full technology stack for any domain.
  • Build lists of websites using a specific technology or category.
  • Map a company name to its website URL.
  • Track technology adoption and usage trends over time.
  • Identify relationships between technologies used across websites.
Travel

Flights, airports, activities, and live flight status for travel workflows.

Use cases
  • Search flights and live fares for a route.
  • Get airport details, delays, arrivals, and departures.
  • Search activities and things to do by location.
  • Track live flight status and schedules.
Travel
FlightAware
FlightAware
flightaware.com

Live flight tracking with status, positions, and airport activity worldwide.

Use cases
  • Track a flight's live status, position, and ETA.
  • Get arrivals and departures for an airport.
  • Look up scheduled and historical flights for a route.
  • Retrieve delays and cancellations for an airline or airport.
Sales & GTM

LinkedIn people search and profile enrichment for prospecting and recruiting.

Use cases
  • Search for people and profiles across LinkedIn by role, company, and keywords.
  • Retrieve detailed information for a specific LinkedIn profile.
  • Enrich contacts with data pulled from their social profiles.
  • Run deep research across LinkedIn profiles for a prospect or account.
  • Pull engagement and reactions on LinkedIn posts to gauge intent.
Real Estate
RentCast
RentCast
rentcast.io

Property records, valuations, and rent estimates across US real estate.

Use cases
  • Get property details and ownership records for an address.
  • Estimate a property's value and rent with comparables.
  • Search active sale and rental listings by location.
  • Pull market trends and statistics for a ZIP code.