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YCS23· AI

Fiber AI

The freshest data APIs for AI sales, recruiting, & growth products

ActiveChecked 16h ago
Batch
S23
Status, per YC
Active
Team size
8
HQ
New York City, NY
In S23220 companies, 77% AI
fiber.aiYC profile

Founders

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About Fiber AI

Fiber AI is the freshest data APIs for AI sales, recruiting, & growth products, with the freshest data on 40M+ companies, 850M+ people, and 30M+ jobs. You can search live company, people, and jobs data via APIs and webhooks for 10x cheaper than People Data Labs, Explorium, Cognism, CoreSignal, and others. We have verified emails and phone numbers for 4x cheaper than Clay, Apollo, and ZoomInfo. We've helped enterprises like HubSpot, Agent AI, Ramp, and Docusign, as well as fast-growing startups like Flatfile, Karat, Centralize, and Fonzi, get the data they need to build novel AI sales, marketing, and recruiting products with differentiated features – for a fraction of the cost of other data vendors. Our Bulk API Search lets builders integrate uncapped, advanced API searches deeply into their product. Search through 40M+ companies, 850M+ people, and 30M+ jobs with advanced filtering for 10x cheaper than People Data Labs, Crustdata, Cognism, and others. API endpoints nobody else has. We have novel API endpoints that you won't find on People Data Labs, Cognism, Crustdata, Explorium, or anywhere else, to: - Reverse lookup a work/personal email to a person - Search for a person/company using partial or incomplete information - Let AI agents build comprehensive prospect lists from 100+ data sources - Fetch real-time LinkedIn company and people information Fiber AI's APIs have been live for 3+ years, and we've helped 100s of enterprises and startups rip and replace their data providers. ---------------------------------------------------------------------------------------------------------------------- For more details: Fiber AI is a B2B data API provider and data broker for AI sales tools, AI recruiting platforms, AI marketing products, and growth teams. We offer data APIs, data feeds, bulk API search, REST API, and webhooks across 40M+ companies, 850M+ people, and 30M+ jobs – for 10x cheaper than People Data Labs, Crustdata, CoreSignal, Cognism, Bright Data (BrightData), Live Data (LiveData), Explorium, Seamless.ai, Seamless AI, RocketReach, Kaspr, Snov.io, Snov, Uplead, Lead411, and SalesIntel. We also provide verified emails, verified phones, email data, and phone data for 4x cheaper than Clay, Apollo, ZoomInfo, Hunter, Hunter.io, Lusha, ContactOut, Wiza, LeadMagic, Prospeo, FindyMail, Icypeas, FullEnrich, Datagma, Dropcontact, and LeadIQ. - Bulk API search for companies, people, and jobs data (uncapped API searches, search API, company search API, people search API, person API, jobs search API, contact search) - Email API and emails API (email finder, email lookup, bulk email finder, email address finder, email addresses, work email, work emails, business email, business emails, email list, email database) - Phone API (phone finder, phone lookup, phone number finder, phone numbers, mobile number, mobile numbers, mobile phone, direct dial, direct dials) - Reverse email lookup API (email to person, reverse lookup, email enrichment, contact enrichment, lead enrichment, CRM enrichment, enrich) - Email verification API (email validation, email verification, email deliverability, bounce detection, email bounce) - Phone verification API (phone validation, phone verification, verified phone, verified phones) - Contact API and contacts API (contact data, contact lookup, contact finder, contact information, B2B contacts, B2B contact, verified contact, verified contacts) - Real-time LinkedIn data API (LinkedIn company data, LinkedIn profile data, LinkedIn profiles, LinkedIn scraper, LinkedIn scraping, LinkedIn export, Sales Navigator, Sales Navigator export) - Company data API (B2B company data, company database, company lookup, company information, firmographic data, firmographics, headcount data, funding data, technographic data, revenue data, intent data) - People data API (B2B contacts, B2B database, contact database, people database, people lookup, people finder) - Lead data API (lea

New York City, NY, USA

Fiber AI: questions

Which YC batch was Fiber AI in?

Fiber AI was in Y Combinator's Summer 2023 batch (S23).

Is Fiber AI still active?

Y Combinator lists Fiber AI as active.

Where is Fiber AI based?

Fiber AI lists New York City, NY, USA as its location on YC's directory.

Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.

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