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FreqBlog

Returns BPM, key, mood, energy and 44 other audio fields for a track looked up by name, with missing tracks analysed on demand.

Free plan · From ≈ $13/moActively maintained

HealthFor developersFree tier
freqblog.com ↗
Open freqblog.comAlternativesSet it up for my teamIs FreqBlog yours? Claim the card →
At a glanceswept Oct 13, 2026

≈ 15visits/mo

Little sign of use · estimate, read Oct 13, 2026

For
developers building music apps who need BPM, key and mood from track names
Price
Free plan · From ≈ $13/mo£9.99 · pricing page, read Oct 19, 2026Trial & discounts: save 15% yearly
Activity
Actively maintainedsite updated 10 days ago
Runs as
API
Used for
  • look up BPM and key for a track by name
  • fill in missing audio features across a music catalogue
  • let an AI assistant query track metadata through MCP
read off freqblog.com on Oct 19, 2026
Worth knowingcomputed from what we read · each with its source
  • Has an MCP server (1 in the registry)public registry →
Pricingpricing page, read Oct 19, 2026

Free plan · From ≈ $13/mo

£9.99

Trial & discounts save 15% yearly

pricing page

The companyeach fact with its source · read Oct 19, 2026
  • Domain since2026domain registered
  • HeadquartersNuneaton, UKper their About page
Your datawhat they publish, each line with its page · read Oct 19, 2026

These are FreqBlog'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 Oct 19, 2026

MCP server details →

This card as JSON, for your agent →

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 Healthby use, among tools still maintained

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

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Questions this page answers
  • What is FreqBlog?

    Returns BPM, key, mood, energy and 44 other audio fields for a track looked up by name, with missing tracks analysed on demand. It is listed in the Atlas under Health.

  • Who is FreqBlog for?

    developers building music apps who need BPM, key and mood from track names

  • How much does FreqBlog cost?

    FreqBlog has a free plan; paid plans start at ≈ $13/mo (£9.99/mo), per its pricing page on 2026-10-19.

  • Is FreqBlog free?

    Yes, FreqBlog has a free plan, per its pricing page on 2026-10-19.

  • Do people use FreqBlog?

    Little sign of use: ≈ 15 visits/mo · estimate, 2026-10.

  • Is FreqBlog still maintained?

    Actively maintained: site updated 10 days ago.

  • Is FreqBlog safe?

    We do not audit vendors. What FreqBlog publishes, read 2026-10-19: GDPR stated on its security page.

  • How do I cancel FreqBlog?

    In its own words (terms of service, 2026-10-19): “You may cancel any subscription at any time.”

  • Does FreqBlog give refunds?

    In its own words (terms of service, 2026-10-19): “We do not offer refunds for partial months or unused portions of a subscription, except where required by law.”

  • What are alternatives to FreqBlog?

    In Health, by use: Freudly, KIKARET, Thrive Team AI, Heidi Health, AI DiagMe, SuppCo.

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.

How we read every tool → · By INITE Atlas Desk