Public registry

Browse reusable skills for agent workflows.

Search the live registry, inspect package risk, and open each manifest through the public API.

Registry protocol

The registry is the contract layer behind the marketplace.

SkillHub records the exact skill contract an AI agent can install and call: manifest, version, runtime, permissions, schemas, review state, pricing intent, and governance links.

Contract firstEvery skill starts as a versioned manifest before it becomes a marketplace listing.

Gateway governedREST, MCP, SDK, and console tests all resolve the same version and policy state.

Audit readyReview, install, runtime, ledger, payout, delivery, and audit records stay connected.

Operating evidence chain

One visible path from publisher supply to agent use.

SkillHub is not a directory: one skill can move from contract, to review, to install, to governed runtime, to ledger, payout, and audit.

01Publish contractPublisherDraft -> submittedManifest, version, permissions, runtime, examples, and pricing intent are saved as an organization-scoped draft.02Review gateTrust operatorQueued -> decidedAutomated manifest, runtime, example, and security checks feed a human review decision with notes and SLA.03Marketplace installDeveloperInspect -> installApproved supply becomes searchable listing data with install readiness, publisher trust, pricing, feedback, and alternatives.04Runtime governanceAgent builderInvoke -> logProject keys, policy approval, budget, rate limit, subscription state, REST, and MCP calls share the same gateway path.05Ledger splitFinance adminUsage -> balanceBillable usage and subscription periods post immutable transactions, commission splits, balance rows, refunds, and disputes.06Payout and auditPublisher + adminAvailable -> paidEligible balances move through reserve, finance review, manual PayPal/Alipay transfer, notification delivery, and audit logs.

Verified contracts1

High-risk contracts0

MCP contracts0

Registry calls0

Live rows stay live: empty production data is shown as empty, not replaced by demo supply.

What the registry records

Manifest quality bar

Identityname, displayName, semantic version, category, tags, support, changelog

Runtimehttp, mcp, or restricted local runtime with target, transport, and health posture

SchemasinputSchema, outputSchema, examples, required fields, typed result shape

Permissionsnetwork, browser, filesystem, secrets, sensitive data, destructive/payment workflows

Commercialbilling model, paid activation blockers, publisher terms, payout readiness

Trustreview status, checks, incidents, feedback, deprecation and replacement path

Public registry rows are live API results; production-like runtimes do not fill fake supply unless demo fallback is explicitly enabled.

The registry explains contracts. Marketplace pages explain discovery, buyer comparison, pricing, and publisher trust.

A search field that does not change state is intentionally avoided here; use marketplace filters or the public API endpoint.

Discovery endpoint

Agents and apps can query SkillHub without scraping the interface.

https://api.useskillhub.com/v1/skills/searchOpen API docs

Contract lifecycle

DraftPublisher saves identity, runtime, permissions, schemas, examples, and pricing intent.

ReviewAutomated manifest/runtime/example/security checks feed a human decision with SLA.

ApprovedVerified versions become the default public install target and are immutable.

RuntimeProjects pin versions, approve policy, create keys, and invoke through the governed gateway.

CommercialBillable usage posts transactions, commission splits, balances, refunds, disputes, and payout state.

skillhub.jsoncontract

{
  "schemaVersion": "0.1",
  "name": "support-triage",
  "displayName": "Support Triage",
  "version": "0.1.0",
  "runtime": { "type": "http" },
  "permissions": {
    "network": false,
    "browser": false,
    "filesystem": "none",
    "secrets": []
  },
  "inputSchema": { "type": "object" },
  "outputSchema": { "type": "object" }
}

Live registry

Versioned contracts available through the API

Discovery endpoint Docs

Published skills2

Verified1

API calls0

Avg latency--

SkillTagsTrustRisk

Browser Research

v0.1.0

Research a web topic and return concise findings with source URLs.

browser-research

VerifiedManifest checked

Medium risk

Dataset Summarizer

v0.1.0

Convert tabular data into structured notes, anomalies, and next actions.

dataset-summarizer

SubmittedManifest checked

Medium risk