Certifier is a digital credentials platform that enables you to create, manage, and verify digital certificates and badges at scale.
10,899
Popularity
10,557
Trending
3015
Directory rank
Anthropic’s own published signals, snapshot of November 4, 2026; units undocumented — treat as ordinal.
Over time
Popularity
Trending
Directory rank (lower is better)
Details
First addedAugust 4, 2026
Categoriessales-and-marketing, education
Authenticationauth_required
Transportstreamable-http
Works withclaude, claude-api, claude-code, claude-desktop
Tools18
Tools(18)
- attributes-list
- credentials-create
- credentials-createIssueSend
- credentials-delete
- credentials-designs
- credentials-get
- credentials-issue
- credentials-list
- credentials-search
- credentials-send
- credentials-update
- designs-get
- designs-list
- groups-create
- groups-delete
- groups-get
- groups-list
- groups-update
Data from Claude’s public directory API, snapshotted daily by the MCP App Tracker. A listing describes what the directory publishes — not an endorsement.