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metrics-exporter-prometheus

v0.18.1 Growing

A metrics-compatible exporter for sending metrics to Prometheus.

MIT Edition 2018 MSRV 1.71.1
Development tools::Debugging #metrics#telemetry#prometheus

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (2.3K crates depend on it)
  • !Heavy dependency tree (22 direct deps)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
26.1M
Dependents
2.3K
Releases
40
Size
62KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

2.8M downloads in the last 30 days (93.0K/day), up 28% from the previous period.

๐Ÿ”—
Widely adopted

2.3K crates depend on metrics-exporter-prometheus. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

metrics-exporter-prometheus has only 1 owner despite 2.3K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, metrics-exporter-prometheus hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“ฆ
Heavy dependency tree

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

๐ŸŒŸ
Used by top crates

Notable dependents include tokio-metrics, axum-prometheus, autometrics, metrics-process, measured. When high-quality crates choose metrics-exporter-prometheus, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 14/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
72K/day avg+71%
050K100K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.16.2
28%
v0.12.2
25%
v0.17.2
20%
v0.11.0
14%
v0.12.1
13%

Release Timeline

40 releases2 yankedsince 2020
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2020
9
2021
9
2022
4
2023
4
2024
7
2025
7
2026
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Yanked

Feature Flags

default =["http-listener", "push-gateway"]

protobufpush-gateway*uds-listener_hyper-client_hyper-serverasync-runtimehttp-listener*_push-gateway-commonpush-gateway-no-tls-provider

README

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Maintainers

Dependencies
22
direct dependencies
Dependents
2.3K
crates depend on metrics-exporter-prometheus

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