SuperSkill Registry

Measured conclusion: Alive, not deep-tested. L2 outcome: not_attempted.

Find, inspect and install reviewed reusable AI-agent capabilities from superskill.sh.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "SuperSkill Registry": {
      "url": "https://superskill.sh/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (12)

• search read-only

  Search public agent resources. Returns exact resource ids and canonical browser-openable URLs for citation.

  Parameters:

  • query (required) — string — Natural-language or keyword query for public SuperSkill resources.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• fetch read-only

  Fetch the complete public catalog record for an exact resource id returned by search, including a canonical citation URL.

  Parameters:

  • id (required) — string — Exact resource id returned by search.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• search_harnesses read-only

  Search the SuperSkill registry by task, job, title, summary or tag.

  Parameters:

  • limit — integer
  • query — string — Search terms such as market research, support triage or finance safety.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• harness_detail read-only

  Return manifest, trust signals, example and file list for one harness.

  Parameters:

  • name (required) — string — Harness slug, for example deep-market-researcher.
  • owner — string

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• search_resources read-only

  Search mixed source-aware resources: harnesses, skills, plugins, workflows, MCP servers, configs, guides, runtimes and directories.

  Parameters:

  • q — string — Alias for query, matching the HTTP /resources?q= contract.
  • type — string — Optional resource type filter, for example skill, plugin, workflow, mcp_server or harness.
  • limit — integer
  • query — string — Search terms such as superpowers, MCP browser, workflow or Claude skill.
  • worksWith — string — Optional compatibility filter: claude-code, codex, cursor, mcp, cli or github.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• resource_detail read-only

  Return provenance, trust, popularity and actions for one mixed resource. Pass version to bind a hosted immutable release; latest is never substituted for an explicit version.

  Parameters:

  • id (required) — string — Exact mixed resource identifier.
  • version — string — Optional immutable hosted release version. When supplied, latest is never used.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• resource_use_instructions read-only

  Return the best safe next action for a mixed resource. Pass version to bind an immutable hosted release. Hosted skills expose explicit-consent exact native client install commands; upstream-only resources stay open-only.

  Parameters:

  • id (required) — string — Exact mixed resource identifier.
  • version — string — Optional immutable hosted release version. When supplied, latest is never used.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• pull_instructions read-only

  Return CLI and HTTP commands for pulling a harness into a local workspace.

  Parameters:

  • name (required) — string
  • owner — string

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• pull_harness read-only

  Return archive files for a harness. Paid harnesses return payment requirements unless the Bearer token is entitled.

  Parameters:

  • name (required) — string
  • owner — string
  • version — string

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• search_docs read-only

  Search /llms.txt and agent guidance for API, CLI, MCP and safety instructions.

  Parameters:

  • query — string

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• publish_markdown_to_harness destructive

  Convert markdown into an unverified harness scaffold. Requires a SuperSkill Bearer token.

  Parameters:

  • markdown (required) — string
  • name — string

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• publish_resource_package destructive

  Publish an immutable canonical hosted package release. Requires a confirmed-user Bearer with active superskill:managed scope, semantic version and idempotency key. Returns unreviewed trust; never grants a Verified badge.

  Parameters:

  • version (required) — string
  • idempotencyKey (required) — string
  • files (required) — array
  • name — string
  • tags — array
  • title — string
  • summary — string
  • sourceUrl — string
  • worksWith — array
  • resourceType — string

  Hints: read-only no · destructive yes · idempotent yes · open-world yes

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