OpenAgentSkill Registry Manifest Skill: alpaca-broker-sse-events Slug: alpacahq-alpaca-broker-sse-events Category: design-creative Description: Consume Alpaca Broker API real-time event streams over Server-Sent Events (SSE) — account status, journal, transfer/funding, trade, and non-trade-activity events — reliably. Covers connection, auth, replay cursors (since/since_id), heartbeats, reconnection/backoff, ordering, and idempotent processing. Use when building an event consumer for Alpaca lifecycle events in any language. Agent fit: - Decision: 67/100 Prototype first - Primary fit: Finance and quant - Role: Fallback candidate Supply profile: - Track: Research and knowledge work - Scenario: Research agents - Applicable agents: Claude Code, Cursor, Browser agents, CLI, Codex - Maintenance: 3d since push - Risk: Risky Trust: - Trust score: 73/100 Strong shortlist - Audit: 78/100 Risky Attribution: - Status: Registry indexed - Source: github fast track - Creator: alpacahq - Claim URL: https://www.openagentskill.com/skills/alpacahq-alpaca-broker-sse-events#claim-this-skill Install: npx skills add alpacahq/alpaca-skills --skill alpaca-broker-sse-events URLs: - Web: https://www.openagentskill.com/skills/alpacahq-alpaca-broker-sse-events - API: https://www.openagentskill.com/api/agent/skills/alpacahq-alpaca-broker-sse-events - Install API: https://www.openagentskill.com/api/skills/alpacahq-alpaca-broker-sse-events/install - Repository: https://github.com/alpacahq/alpaca-skills/tree/main/skills/broker-api/sse-events