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aws-sdk-sts

v1.101.0 Stable

AWS SDK for AWS Security Token Service

Apache-2.0 Edition 2021 MSRV 1.91.1

Quick Verdict

  • โœ“Actively maintained (updated 10d ago)
  • โœ“Stable API (1.x for 4+ years)
  • โœ“Massive adoption (1.1K crates depend on it)
  • โœ“Team maintained (2 owners)
  • !Heavy dependency tree (30 direct deps)

Security

Checking security advisories...
Downloads
73.9M
Dependents
1.1K
Releases
151
Size
199KB

Deep Insights

๐Ÿ“Š
Steady growth

6.9M downloads in the last 30 days (229.5K/day), up 8% from the previous period.

๐Ÿ”—
Widely adopted

1.1K crates depend on aws-sdk-sts. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 489 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 4+ years

The API has been stable (1.x) for over 4 years with 151 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“ฆ
Heavy dependency tree

30 direct dependencies. Consider the impact on compile times and supply chain complexity.

๐ŸŒŸ
Used by top crates

Notable dependents include aws-config, deltalake-aws, nitro-tpm-attest, s3s-fs, aws-msk-iam-sasl-signer. When high-quality crates choose aws-sdk-sts, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 17/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
199K/day avg+41%
0100K200K300K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.22.0
21%
v1.62.0
21%
v1.96.0
21%
v1.65.0
20%
v0.28.0
18%

Release Timeline

151 releases5 yankedsince 2021
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2021
8
2022
21
2023
29
2024
44
2025
43
2026
6
Less
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Yanked

Feature Flags

default =["rustls", "default-https-client", "rt-tokio"]

rustls*rt-tokio*test-utilgated-testsdefault-https-client*behavior-version-latest

README

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Maintainers

Dependencies
30
direct dependencies
Dependents
1.1K
crates depend on aws-sdk-sts