rustio rustio.net
56

multer

v3.1.0 Growing

An async parser for `multipart/form-data` content-type in Rust.

MIT Edition 2018
AsynchronousWeb programming #async#multipart#multipart-formdata#multipart-uploads#formdata

Quick Verdict

  • โœ•Not updated for 1+ year
  • โœ“Stable API (3.x for 5+ years)
  • โœ“Massive adoption (2.6K crates depend on it)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
73.8M
Dependents
2.6K
Releases
17
Size
26KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

5.8M downloads in the last 30 days (192.6K/day), up 21% from the previous period.

๐Ÿ”—
Widely adopted

2.6K crates depend on multer. Strong ecosystem adoption means battle-tested code and long-term stability.

โœ…
Stable for 5+ years

The API has been stable (1.x) for over 5 years with 17 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 25KB, multer is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include axum, warp, axum-extra, async-graphql, rocket. When high-quality crates choose multer, it's a strong quality signal.

Health Breakdown

Maintenance 5/25

Recency, release consistency, active ratio

Quality 17/25

Yanked ratio, deps, size, maturity, features

Community 17/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 9/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
156K/day avg+59%
0100K200K300K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v3.1.0
54%
v2.1.0
39%
v2.0.4
3%
v3.0.0
2%
v2.0.2
2%

Release Timeline

17 releases1 yankedsince 2020
J
F
M
A
M
J
J
A
S
O
N
D
2020
9
2021
3
2022
2
2023
2
2024
1
2025
2026
Less
More|
Yanked

Feature Flags

alllogjsontokio-io

README

Loading README...

Maintainers

Dependencies
19
direct dependencies
Dependents
2.6K
crates depend on multer

Similar Crates