CueAPI | Coordination Infrastructure for AI Agents

# CueAPI > Coordination infrastructure for AI agent systems. Connect any step, task, job, or agent across any environment. Every handoff verified. Retries, execution proof, structured evidence. ## Read the full site content - [llms-full.txt](https://cueapi.ai/llms-full.txt): Complete site content - all pages, API reference, pricing, security, comparisons, FAQ, blog, legal ## Quick reference - Base URL: https://api.cueapi.ai - Auth: Bearer cue_sk_{32 hex chars} - Docs: https://docs.cueapi.ai - API Docs: https://api.cueapi.ai/docs - Dashboard: https://dashboard.cueapi.ai - Status: https://status.cueapi.ai - Outcome tracking: delivery status and outcome status tracked separately - Verified success: structured evidence proves the business action happened - Catch-up policy: controls behavior when worker reconnects after downtime - Alerts: consecutive failure detection, missed window detection, outcome timeouts ## Install - pip install cueapi (CLI) - pip install cueapi-worker (local worker daemon - no public URL needed) ## Transport modes - Webhook: CueAPI POSTs signed payload to your URL - Worker: local daemon polls for jobs (most agents use this) ## Pricing | Plan | Price | Cues | Executions/mo | Rate | |------|-------|------|---------------|------| | Free | $0 | 10 | 300 | 60/min | | Pro | $9.99/mo | 100 | 5,000 | 200/min | | Scale | $49/mo | 500 | 50,000 | 500/min | ## Pages - /: Home - overview, how it works, live executions, code examples - /agents: Full API reference - 24 endpoints, webhook signatures, on_failure, retry policy - /pricing: Plans and FAQ - /blog: Tutorials and updates - /use-cases: 12 agent scheduling patterns - /security: Auth, HMAC signatures, SSRF protection, rate limits - /vs/cron: CueAPI vs cron jobs - /vs/temporal: CueAPI vs Temporal - /vs/inngest: CueAPI vs Inngest - /about: Company info - /privacy: Privacy policy - /terms: Terms of service - /support: API-first support - file tickets via POST /v1/support, check status via GET /v1