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fastmcp

#804 ยท by PrefectHQ
3.24/ 5.00
trustedBeta
Mar 3, 2026 at 7:21 AM6 signals analysedNo manual reviews ยท fully automated
Trust Signal Breakdown
medium23 sub-signals across 6 dimensions

CVEs, dependency health, and supply chain integrity

0 of 3 sub-signals with data

Known CVEsno dataโ€”

Weight redistributed to sub-signals with data

Dependency Healthno dataโ€”

Weight redistributed to sub-signals with data

Supply Chainno dataโ€”

Weight redistributed to sub-signals with data

Uptime, latency, error rates, and incident history

4 of 4 sub-signals with data

Uptime35%5.0

100.00% over 3 checks

via Health checks

Response Latency25%4.0

p99: 225ms, p50: 184ms

via Health checks

Error Rate20%5.0

0.00% error rate (0/3)

via Health checks

Incident History20%3.0

3 incidents in last 90 days

via Incidents table

Commit recency, release cadence, issue response, CI/CD

4 of 4 sub-signals with data

Commit Recency30%5.0

via GitHub

Release Cadence25%5.0

via GitHub

Issue Response20%4.0

via GitHub

CI/CD Presence25%5.0

via GitHub Actions

Downloads, stars, dependents, and growth trajectory

1 of 4 sub-signals with data

Download Volumeno dataโ€”

Weight redistributed to sub-signals with data

GitHub Stars100%5.0

23,247 stars

via GitHub

Dependent Packagesno dataโ€”

Weight redistributed to sub-signals with data

Growth Trendno dataโ€”

Weight redistributed to sub-signals with data

License, documentation, security policy, changelog

4 of 4 sub-signals with data

Open Source30%5.0

Public repo with OSI-approved license (apache-2.0)

via GitHub

Documentation25%5.0

Docs site present with comprehensive README (>2000 bytes + examples)

via GitHub

Security Policy20%5.0

SECURITY.md present

via GitHub

Changelog25%4.0

Releases exist but no CHANGELOG.md

via GitHub

Track record, org maturity, community standing

0 of 4 sub-signals with data

Track Recordno dataโ€”

Weight redistributed to sub-signals with data

Org Maturityno dataโ€”

Weight redistributed to sub-signals with data

Community Standingno dataโ€”

Weight redistributed to sub-signals with data

Cross-Platformno dataโ€”

Weight redistributed to sub-signals with data

About this score
Scored across 23 sub-signals in 6 dimensionsScoring engine v1 (beta) โ€” actively being expandedPhase 1: Core sub-signal architecture (live)Phase 2: Permission scope & expanded collection (in progress)
Trust AssessmentAI Assessment

๐Ÿš€ The fast, Pythonic way to build MCP servers and clients.

Package Availability (30d)
100.00%
p50: 184ms ยท p99: 225ms
Avg Latency
175ms
averaged across 30d health checks
Weekly Downloads
โ€”
no package registry data
Transparency & Compliance5/5 passed
Incidents & Alertslast 90 days
Mar 1Trust score decreased by 0.643.24
Mar 1Trust score decreased by 3.880.00
Feb 23fastmcp added to Trust Index3.88
Feb 22New version v3.0.2 released3.88
Showing 4 of 4 events
Score History65 snapshots
5.003.752.501.250.00
Feb 23Mar 1
Data Sources6 indexed
Version Historyscore per release
VERSIONRELEASEDSCOREDELTA
v3.0.2Feb 22, 20263.88โ€”
v3.0.1Feb 21, 2026โ€”โ€”
v3.0.0Feb 18, 2026โ€”โ€”
v3.0.0rc3Feb 18, 2026โ€”โ€”
v3.0.0rc2Feb 14, 2026โ€”โ€”
v3.0.0rc1Feb 12, 2026โ€”โ€”
Showing 6 of 10 releases

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