Axios End of Life (EOL) Dates & Support Timeline

Axios lifecycle status — the real story

Axios, the promise-based HTTP client for browsers and Node.js (npm package axios); one line per minor version. Release days are the npm registry publish dates from registry.npmjs.org/axios (read 2026-09-10), cross-checked against the axios/axios GitHub tags; two published patches (0.30.4 and 1.14.1) carry no GitHub tag, so the registry is the source of record here. The project runs two lines side by side: 1.x (default branch v1.x, latest 1.20.0) and 0.x (branch v0.x, npm dist-tag v0x, latest 0.33.0), and its SECURITY.md lists both 0.x.x and 1.x.x as receiving security updates from the maintainers. Axios publishes no end dates for individual minor lines, so none are shown; the only project statements about older versions are npm deprecation notices on specific patch versions (0.1.0 through 0.21.0 point to the fix in 0.21.1, 0.27.0 and 0.27.1 to a broken build), which are not line end-of-life declarations. Under the pre-1.0 semver note in the project README, every 0.x minor (0.5 to 0.6, for example) may carry breaking changes.

End-of-life rule: a line is marked end-of-life (without a calendar date) only where the maintainers have deprecated every published version of it on npm - the registry notice reads "This version is deprecated. Please upgrade to > 1.0.0" on 0.1 through 0.20; lines with any non-deprecated version (0.21 onward and every 1.x) are served as in service with no end date, which is what the project states. The HeroDevs line 0.24.x is one of the non-deprecated 0.x minors.

Commercial context: HeroDevs Never-Ending Support lists Axios 0.24.x as a drop-in replacement for the axios npm package (package @neverendingsupport/axios, verified at docs.herodevs.com/axios 2026-09-10). That is a commercial offering for one old minor; it is not a project statement that 0.24 or the 0.x line has ended.

Axios release and support pattern

Across the 54 release lines with a published release date, Axios has shipped a new line roughly every 2 months (median interval).

Of the 54 release lines tracked, 20 are past end of life and 34 are still within support; 20 are marked end of life without a published date. The newest line, 1.20, was released August 26, 2026. No end-of-life date is currently published for the 34 supported lines.

Computed from the tracked release data at every build — the figures above are the dates in the table, restated, not an editorial estimate.

What does Axios end of life mean for your organization?

When a version of Axios reaches end of life, the maintainers stop issuing security patches. Vulnerabilities discovered after this date are publicly disclosed on the National Vulnerability Database, exploit code appears on GitHub, and your systems remain permanently exposed.

The CVE blind spot: Most vulnerability scanners check for known CVEs but do not flag the accumulation of unpatched vulnerabilities in EOL software. With a zero-day, nobody knows about the vulnerability. With EOL software, the vulnerability is public — listed, rated, and often weaponized — but no patch will ever exist. This is the most dangerous gap in enterprise security posture.

Organizations running EOL Axios should treat it as a vulnerability class in their risk register, apply compensating controls (network segmentation, enhanced monitoring, access restriction), and prioritize migration to a supported version.

Your options when Axios reaches end of life

There are four realistic paths. Which one is right depends far more on how long the system needs to keep running than on the version you are on today.

How to choose, in one question: how many more years does this system need to run? Under a year, extended support (where it exists) is usually cheaper than an emergency migration. One to three years, migrate — support purchased repeatedly costs more than doing the project once, and the project only gets harder as the version ages. Indefinitely, migrate now and plan the next migration before it surprises you.

Worth saying plainly, because vendors selling extended support rarely will: extended support is often the more expensive choice over a multi-year horizon. It is the right answer when a deadline is genuinely unreachable, not as a default. Compare the annual fee against the one-time cost of migrating before committing to either.

Formalizing decisions like this across your estate? Our free EOL policy template is a ready-to-adopt policy with risk tiers, remediation SLAs, and audit mapping — no signup, free to use and share.

Extended Support Options

If you cannot migrate immediately, extended support vendors provide continued security patches for EOL Axios versions. This is a bridge, not a permanent solution — plan your migration in parallel.

Related Products