Real Skill packageSource verifiedClawHub registry

fastmail

Fastmail JMAP API integration with managed authentication. Read, search, organize, and send email; manage mailboxes, threads, drafts, identities, contacts, and masked email addresses. Use this skill when users want to list or search Fastmail messages, read message bodies, move or flag mail, create mailboxes, save drafts, send email, manage contacts, or create and disable masked email aliases. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway). Requires network access an…

Identity and source

Publisher attributionbyungkyuregistry owner unverified by skillvetai
Functional categoryAgent Engineering, Security & Governanceautomatically inferred · 59% rule confidence
Package forminstruction bundle2 recorded files
Canonical sourceClawHub registryclawhub:byungkyu:fastmail
Open canonical source ↗

Platform declarations

These states come from the source or distribution context. None of the entries below are SkillVetAI compatibility test results.

OpenClawnative officialProvenance: registry distribution

Independent structural checks

These checks parse the fixed package against dated platform rules. They do not execute the Skill or verify task behavior.

Claude Codepasses structure
Checker 0.1.0 · agent-skills-2026-08-13+claude-code-docs-2026-08-13 · 8/26/2026.claude/skills/fastmail

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenAI Codexpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+codex-docs-2026-08-13 · 8/26/2026.agents/skills/fastmail

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

OpenClawpasses structure
Checker 0.1.0 · agent-skills-2026-08-13+openclaw-docs-2026-08-13 · 8/26/2026skills/fastmail

Runtime, accounts, dependencies, permissions, network behavior and task quality remain untested.

Installation and inspection

This command is recorded from the source ecosystem and resolves the registry's latest release. The fixed release shown on this page should be inspected before adoption.

clawhub install @byungkyu/fastmail
clawhub inspect @byungkyu/fastmail --version 1.1.0

Security evidence

SkillVetAI static result: high signal

This automated, non-executing scan is bound to this release hash. It is not a safety certification and may contain false positives or false negatives.

Status
completed
Coverage
full text content
Files
2 / 2 inspected as text
Checked
8/26/2026, 1:23:14 PM
Scanner
0.1.3
Policy
1.0.3
1 automated finding
highInstructions or code access sensitive credential locationsSKILL.md:57 · confidence 85%Keychain on macOS, Credential Manager on Windows, Secret Service on Linux), auto-renewed on expiry. The CLI read
1 High/Critical review queue entry
STATIC_SENSITIVE_CREDENTIAL_ACCESSpending
Open human review queue →
3 inferred permission indicators
  • network access — automatically inferred
  • filesystem write — automatically inferred
  • credential access — automatically inferred
13 dependency and API indicators
  • api: api.maton.ai
  • api: clawhub.ai
  • api: cli.maton.ai
  • api: community.maton.ai
  • api: connect.maton.ai
  • api: docs.maton.ai
  • api: jmap.io
  • api: maton.ai
  • api: phl-www.fastmailusercontent.com
  • api: phl.api.fastmail.com
  • api: www.fastmail.com
  • api: www.fastmail.help
  • api: www.rfc-editor.org
External clawhub result: clean

This is registry-supplied evidence for the recorded release, not an independent SkillVetAI scan. Check the canonical source for the full report, scanner versions, scope, and current moderation state.

Evidence checked
8/26/2026, 7:23:17 AM
Release binding
Matches this record
  • vt: clean
  • skillspector: clean
  • llm: clean

Recorded files

The catalog stores hashes and an inventory summary for change detection. It does not republish the package contents.

Package content hashsha256:4543462cecdcec360fb7e01e077c02aec9b459f1fd530297bbbef2619774dc19
Show up to 2 recorded paths
  • skill-card.md
  • SKILL.md

Source changelog

CLI-first rewrite: the maton CLI with OAuth login is the documented path, every example is a maton command, SDK examples added, and the raw HTTP fallback feeds the key on stdin instead of reading it from the environment