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Fiber AI

Provides APIs for accessing company and professional data to build prospect lists and enrich contact information.

Developer toolsAPIFor developersData extraction
fiber.ai ↗LinkedInGitHubCrunchbaseX
At a glanceswept 2026-10-12

≈ 250visits/mo

Established · estimate, read 2026-10-12

  • Fiber AI250
  • #1 Microsoft135M
  • Developer tools median25
For
AI agents and sales teams building outbound prospecting and recruiting workflows
Price
From $300/mopricing page, read 2026-10-12 ↗
Trial & discounts
7-day free trial · save 17% yearlypricing page ↗
Activity
Actively maintainedrelease 5 days ago · site updated 8 days ago
Company
Fiber AI, Inc. · Domain since 2017site footer · domain registered
Runs as
API
AlternativesSet it up for my teamIs Fiber AI yours? Claim the card →
What people do with itread off fiber.ai on 2026-10-12
  • search for companies and people with advanced filters
  • enrich CRM records with verified work emails and contact info
  • monitor candidates and accounts for job changes and hiring events
The companyeach fact with its source · read 2026-10-12
Your datawhat they publish, each line with its page · read 2026-10-12

These are Fiber AI's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.

How a program reaches itfound, not claimed · read 2026-10-12
  • MCP serverai.fiber/mcpverified in the MCP registry
  • Stateanswers, 10 toolschecked 2026-10-12
  • Address to connectmcp.fiber.ai/mcp/v2
  • API docsapi.fiber.ai/docsthe vendor's page ↗
  • MCP docsdocs.fiber.ai/build/mcpthe vendor's page ↗

MCP server details →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

All Developer tools tools →

Questions this page answers
  • What is Fiber AI?

    Provides APIs for accessing company and professional data to build prospect lists and enrich contact information. It is listed in the Atlas under Developer tools and made by Fiber AI, Inc.

  • Who is Fiber AI for?

    AI agents and sales teams building outbound prospecting and recruiting workflows

  • How much does Fiber AI cost?

    Paid plans start at $300/mo, per Fiber AI's pricing page on 2026-10-12.

  • Do people use Fiber AI?

    Established: ≈ 250 visits/mo · estimate, 2026-10 · 1.8k installs/mo (npm).

  • Is Fiber AI still maintained?

    Actively maintained: release 5 days ago · site updated 8 days ago.

  • Who owns Fiber AI?

    Fiber AI is run by Fiber AI, Inc., per its site footer (2026-10-12).

  • Does Fiber AI have a free trial?

    Yes, a 7-day free trial, per its pricing page (2026-10-12).

  • Does Fiber AI give refunds?

    In its own words (terms of service, 2026-10-12): “No refunds will be given on early termination, including any refunds for any pre-paid amounts, regardless of the reason for such termination.”

  • What are alternatives to Fiber AI?

    In Developer tools, by use: TinyFish, Nimble, Lyzr, AIsa, APITier, Locus Founder.

Not quite it? Describe the job

beta

Five tools from the Atlas that fit it, each judged against what you wrote.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.