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Passagens

Watches flight fares from Brazil and alerts when a route and date drops below its lowest recorded price.

Actively maintained

MonitoringFor consumersFree tier
passagens.dev ↗Instagram
Open passagens.devAlternatives
Passagens: data, price, alternatives
  • Is it safe? What Passagens says it does with your chats and data, from its own policy pages.See ↓
  • Is it free? We have not read the prices of Passagens yet; they are next in our queue. Until then, the official site has them.passagens.dev ↗
  • What else does this? We have not measured alternatives for this one yet. If you know one, add it below.See ↓
At a glancechecked Oct 24, 2026

not read yet

Use

For
Travellers from Brazil hunting cheap flights who want alerts on record-low fares
Activity
Actively maintainedsite updated 11 days ago
Used for
  • Watch fare history for a specific route and date
  • Get email or Telegram alerts on record-low fares
  • Compare a current fare against its lowest seen price
Worth knowingcomputed from what we read · each with its source
Your datawhat they publish, each line with its page · read Oct 26, 2026

These are Passagens'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 26, 2026
  • MCP serverdev.passagens/passagens-apiverified in the MCP registry
  • Stateanswers, 6 toolschecked 2026-10-26
  • Address to connectpassagens.dev/mcp
  • OpenAPI spec10 pathsthe spec ↗

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.

Not it? Say what you need

beta

Three tools from the Atlas for the job you describe, each with what fits and what does not.

From people who use itnot part of the reading

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Questions this page answers
  • What is Passagens?

    Watches flight fares from Brazil and alerts when a route and date drops below its lowest recorded price.

  • Who is Passagens for?

    Travellers from Brazil hunting cheap flights who want alerts on record-low fares

  • Do people use Passagens?

    Little sign of use.

  • Is Passagens still maintained?

    Actively maintained: site updated 11 days ago.

  • Is Passagens safe?

    We do not audit vendors. What Passagens publishes, read 2026-10-26: GDPR stated on its privacy policy.

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