Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-08-28 20:21 UTC

Azure / amqpnetlite

AMQP 1.0 .NET Library

C#Apache-2.0★ 419 stars⑂ 154 forkssince Aug 2015View on GitHub ↗

Azure/amqpnetlite holds a health index of 81 out of 100, placing it in the Excellent band. It scores highest on Community & Adoption (74/100) and lowest on Engineering Quality (56/100). It was last updated today. A single contributor accounts for most of its recent work.

81
overall / 100
Excellent

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

81
Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met
Excellent80-92Strong across the board; minor gaps
Good65-79Healthy; gaps are limited and manageable
Moderate50-64Acceptable with notable gaps; review recommended
Weak35-49Material weaknesses across several areas
At Risk20-34Significant weaknesses; adoption warrants caution
Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 69 is calibrated to 81 on the published index scale (record calibration 2026-08-02).

Ownership

Microsoft AzureOrganization · verified domain
15,240 followers2,731 public repossince Mar 2014

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
NuGetAMQPNetLite2.5.4-440 days agoamqpnetnetstandarduwpmono
NuGetAMQPNetLite.Serialization2.5.4-290 days agoamqpcoreclrnetstandardserialization
NuGetAMQPNetLite.WebSockets2.5.4-310 days agoamqpcoreclrnetstandardwebsockets

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

73Good · 21% of overall
How it's scored
36/36Push recencylast push 0 days ago
7.6/36Commit cadence11/52 weeks with commits
12.2/18Commit volume22 commits in the last year
9/10OpenSSF Scorecard: Maintained10 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 9
Inputs used
commits_last_year22
human_commit_share0.81
days_since_last_push0
active_weeks_last_year11
How it's scored
27/27Ships releases44 releases published
36/36Release recencylatest release 87 days ago
12.6/27Release cadencea release every ~123.7 days
0/10OpenSSF Scorecard: Signed-Releasesno data
Inputs used
releases_count44
latest_release_tagv2.5.3
releases_from_tagsno
days_since_latest_release87
mean_days_between_releases123.7
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

74Good · 17% of overall
How it's scored
42.5/60Stars419 stars
18.2/25Forks154 forks
8.4/15Watchers34 watchers
Inputs used
forks154
stars419
watchers34
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5Licenserecognized license (Apache-2.0)
0/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges17
has_contributingno
has_issue_templateno
has_code_of_conductyes
readme_badge_servicesci.appveyor.com, shields.io
has_pull_request_templateno
How it's scored
74.7/80Total downloads15,481,428 downloads all-time across nuget
0/20Registry dependentsnot reported by this ecosystem
Inputs used
packagesAMQPNetLite, AMQPNetLite.Serialization, AMQPNetLite.WebSockets
dependents
ecosystemsnuget
total_downloads15,481,428
monthly_downloads
unverified_packages_excluded
Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

73Good · 23% of overall
How it's scored
9/54Bus factor1 contributor(s) cover half of all commits
4.9/22.5Commit distributiontop contributor authored 78% of commits
13.5/13.5Contributor breadth37 contributors
10/10OpenSSF Scorecard: Contributorsproject has 11 contributing companies or organizations
Inputs used
bus_factor1
contributors_sampled37
top_contributor_share0.784
How it's scored
40.7/42Issue resolution97% of issues closed
20.3/30PR acceptance160/236 decided PRs merged
0/13Newcomer PR acceptance0/1 first-time contributors' PRs merged in 30d
7.5/15OpenSSF Scorecard: Code-ReviewFound 17/30 approved changesets -- score normalized to 5
Inputs used
merged_prs160
open_issues13
closed_issues398
prs_merged_7d1
prs_decided_7d2
prs_merged_30d1
prs_decided_30d2
issue_closed_ratio0.968
closed_unmerged_prs76
first_time_authors_30d1
first_time_prs_merged_30d0
first_time_prs_decided_30d1
How it's scored
30/30Ownership backingorganization-owned
20/20Verified domain
25/25Owner reach15,240 followers of Azure
25/25Track record2,731 public repos, account ~12 yr old
Inputs used
followers15,240
owner_typeOrganization
is_verifiedyes
owner_loginAzure
public_repos2,731
account_age_days4,560

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable3 package(s) on nuget
35/35Publish recencylatest publish 0 days ago
20/20Version history44 published versions
20/20Not deprecatedactive, not deprecated or yanked
Inputs used
packagesAMQPNetLite, AMQPNetLite.Serialization, AMQPNetLite.WebSockets
ecosystemsnuget
any_deprecatedno
min_days_since_publish0

Engineering Quality

Are baseline engineering and documentation practices in place?

56Moderate · 19% of overall
How it's scored
0/24CI workflows
24/24Tests present
0/16Linter config
0/9.6Pre-commit hooks
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests22 out of 22 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_cino
has_testsyes
has_editorconfigno
has_linter_configno
has_precommit_configno
How it's scored
30/30README
25/25Documentation directory
0/15Documentation / homepage site
10/10Repository description
0/10Topics
10/10Wiki
Inputs used
topics
has_wikiyes
homepage
docs_site
has_readmeyes
has_docs_diryes
has_descriptionyes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

69Good · 16% of overall
How it's scored
7.5/7.5Binary-Artifactsno binaries found in the repo
0/7.5Branch-Protectionno data
2.5/2.5CI-Tests22 out of 22 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
3.8/7.5Code-ReviewFound 17/30 approved changesets -- score normalized to 5
2.5/2.5Contributorsproject has 11 contributing companies or organizations
0/10Dangerous-Workflowno data
0/7.5Dependency-Update-Toolno update tool detected
0/5Fuzzingproject is not fuzzed
2.5/2.5Licenselicense file detected
6.8/7.5Maintained10 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 9
0/5Packagingno data
0/5Pinned-Dependenciesno data
0/5SASTSAST tool is not run on all commits -- score normalized to 0
5/5Security-Policysecurity policy file detected
0/7.5Signed-Releasesno data
0/7.5Token-Permissionsno data
7.5/7.5Vulnerabilities0 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated12
scorecard_versionv5.5.0
checks_inconclusive6
scorecard_aggregate6.1
Excluded from scoring (no data or not applicable): Branch-Protection, Dangerous-Workflow, Packaging, Pinned-Dependencies, Signed-Releases, Token-Permissions. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisoriesno direct dependency carries a known advisory
0/25Indirect dependencies free of known advisoriestransitive set not separable from development and test dependencies in this scope
0/40No advisories left outstandingno advisory carries a publication date
Inputs used
sourceosv
advisories0
affected_packages0
assessed_packages41
unassessed_packages1
affected_by_severitynone
direct_affected_packages0
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 41 resolved dependencies against OSV. 1 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

58Moderate · 4% of overall
How it's scored
0/45Agent instructionsno CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
23/40Legible commit history35 of 81 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url
legible_history_share0.432
agent_instruction_files
agent_instruction_max_bytes
How it's scored
12.6/18One-command bootstrapExamples/Device/Device.Controller/Device.Controller.csproj, Examples/Device/Device.SmallMemory/Device.SmallMemory.csproj, Examples/Device/Device.Thermometer/Device.Thermometer.csproj (toolchain convention, no task runner)
22/22Automated tests
0/11Lint / format config
11/11Static type checkingC# (statically typed)
0/10Reproducible environment
2/10Demonstrated agent practice1 of the last 100 commits agent-authored or agent-credited
0/8Automated maintenanceno automated dependency updates observed
0/10OpenSSF Scorecard: Pinned-Dependenciesno data
Inputs used
has_nixno
has_testsyes
lockfiles
has_dockerfileno
typed_languageyes
bootstrap_files
has_devcontainerno
has_linter_configno
typecheck_configs
agent_commit_share0.01
toolchain_manifestsExamples/Device/Device.Controller/Device.Controller.csproj, Examples/Device/Device.SmallMemory/Device.SmallMemory.csproj, Examples/Device/Device.Thermometer/Device.Thermometer.csproj, Examples/Interop/Interop.Client/Interop.Client.csproj, Examples/Interop/Interop.Drain/Interop.Drain.csproj, Examples/Interop/Interop.Server/Interop.Server.csproj, Examples/Interop/Interop.Spout/Interop.Spout.csproj, Examples/Listener/Listener.ContainerHost/Listener.ContainerHost.csproj, Examples/Listener/Listener.IContainer/Listener.IContainer.csproj, Examples/PeerToPeer/PeerToPeer.Certificate/PeerToPeer.Certificate.csproj, Examples/PeerToPeer/PeerToPeer.Client/PeerToPeer.Client.csproj, Examples/PeerToPeer/PeerToPeer.CustomTransport/PeerToPeer.CustomTransport.csproj, Examples/PeerToPeer/PeerToPeer.CustomType/PeerToPeer.CustomType.csproj, Examples/PeerToPeer/PeerToPeer.Receiver/PeerToPeer.Receiver.csproj, Examples/PeerToPeer/PeerToPeer.Server/PeerToPeer.Server.csproj, Examples/Reconnect/ReconnectSender/ReconnectSender.csproj, Examples/Serialization/Serialization.Poco/Serialization.Poco.csproj, Examples/ServiceBus/ServiceBus.Cbs/ServiceBus.Cbs.csproj, Examples/ServiceBus/ServiceBus.EventHub.NetMF/ServiceBus.EventHub.NetMF.csproj, Examples/ServiceBus/ServiceBus.EventHub/ServiceBus.EventHub.csproj, Examples/ServiceBus/ServiceBus.Listener/ServiceBus.Listener.csproj, Examples/ServiceBus/ServiceBus.MessageSession/ServiceBus.MessageSession.csproj, Examples/ServiceBus/ServiceBus.Topic/ServiceBus.Topic.csproj, Examples/ServiceBus/ServiceBus.WebSockets/ServiceBus.WebSockets.csproj, csproj/Amqp.NetFX35.csproj, csproj/Amqp.NetFX40.csproj, csproj/Amqp.NetFX45.csproj, csproj/Amqp.Uwp.csproj, netmf/Amqp.Micro.NetMF.csproj, netmf/Amqp.NetMF.csproj, netmf/Test.Amqp.NetMF.csproj, src/Amqp.Net.csproj, src/Amqp.Serialization.csproj, src/Amqp.WebSockets.Client.csproj, src/Amqp.csproj, test/LongHaulTest/LongHaulTest.csproj, test/PerfTest/PerfTest.csproj, test/Test.Amqp.Net/Test.Amqp.Net.csproj, test/Test.Amqp.NetCore/Test.Amqp.NetCore.csproj, test/Test.Amqp.NetCoreApp/Test.Amqp.NetCoreApp.csproj, test/Test.Amqp.NetFX35/Test.Amqp.NetFX35.csproj, test/Test.Amqp.NetFX40/Test.Amqp.NetFX40.csproj, test/Test.Amqp.NetFX45/Test.Amqp.NetFX45.csproj, test/TestAmqpBroker/TestAmqpBroker.csproj
dependency_bot_commit_share0
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Pinned-Dependencies. Remaining weights renormalized.
How it's scored
45/45Type-checkable codeC# (statically typed)
54.5/55Manageable file sizes3/312 source files over 60KB
Inputs used
primary_languageC#
largest_source_bytes97,027
source_files_sampled312
oversized_source_files3
How it's scored
0/40API schema (OpenAPI/GraphQL/proto)not applicable to this kind of software
0/20MCP servernot applicable to this kind of software
40/40Runnable examplesexamples
Inputs used
example_dirsexamples
has_mcp_signalno
api_schema_files
interfaces_expected_of
Excluded from scoring (no data or not applicable): API schema (OpenAPI/GraphQL/proto), MCP server. Remaining weights renormalized.

Key facts

419GitHub stars
37contributors
22commits, last 12 months
0days since last push
44releases
1bus factor
13open issues
NuGetpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token

More detail

Star and fork history 0 ★ / 154 ⇿
0Stars
154Forks
44Releases

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

0408012016015142015-082021-022026-08
Major 1Minor 6Patch 32

Each point covers 11 days.

OpenSSF Scorecard 6.1 / 10
6.1aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-08-28 20:21 UTC

10Binary-Artifactsno binaries found in the repo
n/aBranch-Protectioninternal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md
10CI-Tests22 out of 22 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
5Code-ReviewFound 17/30 approved changesets -- score normalized to 5
10Contributorsproject has 11 contributing companies or organizations
n/aDangerous-Workflowno workflows found
0Dependency-Update-Toolno update tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
9Maintained10 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 9
n/aPackagingpackaging workflow not detected
n/aPinned-Dependenciesno dependencies found
0SASTSAST tool is not run on all commits -- score normalized to 0
10Security-Policysecurity policy file detected
n/aSigned-Releasesno releases found
n/aToken-PermissionsNo tokens found
10Vulnerabilities0 existing vulnerabilities detected
Direct dependencies 32
RegistryPackageVersion constraintManifest
NuGetMicrosoft.SourceLink.GitHub1.0.0src/Amqp.Net.csproj
NuGetSystem.Collections4.3.0src/Amqp.Serialization.csproj
NuGetSystem.Collections.Concurrent4.3.0src/Amqp.Serialization.csproj
NuGetSystem.Reflection4.3.0src/Amqp.Serialization.csproj
NuGetSystem.Reflection.Emit.ILGeneration4.3.0src/Amqp.Serialization.csproj
NuGetSystem.Reflection.Emit.Lightweight4.3.0src/Amqp.Serialization.csproj
NuGetSystem.Reflection.Extensions4.3.0src/Amqp.Serialization.csproj
NuGetSystem.Reflection.TypeExtensions4.3.0src/Amqp.Serialization.csproj
NuGetMicrosoft.SourceLink.GitHub1.0.0src/Amqp.Serialization.csproj
NuGetNETStandard.Library2.0.3src/Amqp.WebSockets.Client.csproj
NuGetSystem.Net.WebSockets.Client4.3.2src/Amqp.WebSockets.Client.csproj
NuGetMicrosoft.SourceLink.GitHub1.0.0src/Amqp.WebSockets.Client.csproj
NuGetNETStandard.Library2.0.3src/Amqp.csproj
NuGetSystem.Collections4.3.0src/Amqp.csproj
NuGetSystem.Collections.Concurrent4.3.0src/Amqp.csproj
NuGetSystem.Diagnostics.Debug4.3.0src/Amqp.csproj
NuGetSystem.Diagnostics.Tools4.3.0src/Amqp.csproj
NuGetSystem.Net.NameResolution4.3.0src/Amqp.csproj
NuGetSystem.Net.Security4.3.2src/Amqp.csproj
NuGetSystem.Net.Sockets4.3.0src/Amqp.csproj
NuGetSystem.Reflection4.3.0src/Amqp.csproj
NuGetSystem.Resources.ResourceManager4.3.0src/Amqp.csproj
NuGetSystem.Runtime4.3.0src/Amqp.csproj
NuGetSystem.Runtime.Extensions4.3.0src/Amqp.csproj
NuGetSystem.Security.Claims4.3.0src/Amqp.csproj
NuGetSystem.Security.Principal4.3.0src/Amqp.csproj
NuGetSystem.Threading4.3.0src/Amqp.csproj
NuGetSystem.Threading.Tasks4.3.0src/Amqp.csproj
NuGetSystem.Threading.Thread4.3.0src/Amqp.csproj
NuGetSystem.Threading.ThreadPool4.3.0src/Amqp.csproj
NuGetSystem.Threading.Timer4.3.0src/Amqp.csproj
NuGetMicrosoft.SourceLink.GitHub1.0.0src/Amqp.csproj
All dependencies 42

Full resolved dependency set from the GitHub dependency graph: 25 direct and 17 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
NuGetMicrosoft.SourceLink.GitHub1.0.0direct
NuGetNETStandard.Library2.0.3direct
NuGetSystem.Collections4.3.0direct
NuGetSystem.Collections.Concurrent4.3.0direct
NuGetSystem.Diagnostics.Debug4.3.0direct
NuGetSystem.Diagnostics.Tools4.3.0direct
NuGetSystem.Net.NameResolution4.3.0direct
NuGetSystem.Net.Security4.3.2direct
NuGetSystem.Net.Sockets4.3.0direct
NuGetSystem.Net.WebSockets.Client4.3.2direct
NuGetSystem.Reflection4.3.0direct
NuGetSystem.Reflection.Emit.ILGeneration4.3.0direct
NuGetSystem.Reflection.Emit.Lightweight4.3.0direct
NuGetSystem.Reflection.Extensions4.3.0direct
NuGetSystem.Reflection.TypeExtensions4.3.0direct
NuGetSystem.Resources.ResourceManager4.3.0direct
NuGetSystem.Runtime4.3.0direct
NuGetSystem.Runtime.Extensions4.3.0direct
NuGetSystem.Security.Claims4.3.0direct
NuGetSystem.Security.Principal4.3.0direct
NuGetSystem.Threading4.3.0direct
NuGetSystem.Threading.Tasks4.3.0direct
NuGetSystem.Threading.Thread4.3.0direct
NuGetSystem.Threading.ThreadPool4.3.0direct
NuGetSystem.Threading.Timer4.3.0direct
NuGetAMQPNetLite.Coreindirect
NuGetMicrosoft.Bcl1.1.8indirect
NuGetMicrosoft.Bcl.Async1.0.168indirect
NuGetMicrosoft.Bcl.Build1.0.14indirect
NuGetMicrosoft.NET.Test.Sdk17.9.0indirect
NuGetMSTest.TestAdapter3.4.3indirect
NuGetMSTest.TestFramework3.4.3indirect
NuGetnanoFramework.CoreLibrary1.17.11indirect
NuGetnanoFramework.ResourceManager1.2.32indirect
NuGetnanoFramework.Runtime.Events1.11.39indirect
NuGetnanoFramework.System.Collections1.5.75indirect
NuGetnanoFramework.System.Device.Gpio1.1.64indirect
NuGetnanoFramework.System.IO.Streams1.1.96indirect
NuGetnanoFramework.System.Math1.5.116indirect
NuGetnanoFramework.System.Net1.11.60indirect
NuGetnanoFramework.System.Text1.3.42indirect
NuGetnanoFramework.System.Threading1.1.52indirect
Dependency advisories 0

This repository publishes no package the index resolves, so its own dependency graph was assessed — 41 packages, which also include development and test pins that never ship: 0 carry known advisories, of which 0 are direct. 1 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.

No known advisories affect the assessed dependencies.

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

Raw JSON report machine-readable

Feedback

Spotted something off in this report, or have thoughts to share? Wrong measurements, missed tooling, ideas, questions — anything is welcome. Every message is read and gets a response.

The message is kept through sign-in.

Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statisticsNuGet.