* Add blog post: Adding Long-Term Memory to LangGraph and LangChain Agents * blog: update langgraph post date to 2026-03-24 and add cover image * blog: fix claude-code-telegram filename to match frontmatter date (2026-03-25) * blog: set claude-code-telegram date to 2026-03-23 * blog: fix date timezone offset by adding T12:00 to all post dates * ci: trigger fresh CI run * blog: fix broken docs link (routeBasePath is /)
30 lines
1.8 KiB
Markdown
30 lines
1.8 KiB
Markdown
---
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title: "What's New in Hindsight Cloud: Programmatic API Key Management"
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authors: [benfrank241]
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date: 2026-03-11T12:00
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tags: [hindsight-cloud, release, api]
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hide_table_of_contents: true
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---
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[Hindsight Cloud](https://ui.hindsight.vectorize.io/signup) now supports programmatic API key management. API keys with the **Key Creator** capability can create, list, and revoke bank-scoped child keys via the API — no admin or UI access required.
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## What You Can Do
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- **Create child keys** — provision short-lived, least-privilege keys scoped to specific banks
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- **Bank scope enforcement** — child keys can only access banks within the parent key's scope
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- **Expiration constraints** — child keys cannot outlive their parent
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- **Cascade revocation** — revoking a parent key automatically revokes all of its children
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- **Immutable children** — programmatically created keys cannot have their bank scope edited; revoke and recreate instead
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- **Audit trail** — all key creation, revocation, and scope changes are logged with actor identity
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## Why This Matters
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If you're running a multi-tenant setup — one memory bank per customer, per agent, or per environment — you no longer need to manage keys through the dashboard. Your application can provision scoped keys on the fly, rotate them on a schedule, and revoke them instantly when access should end.
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Combined with [bank-scoped API keys](/blog/2026/03/09/hindsight-document-upload#what-else-is-new) (released March 9), this gives you a complete least-privilege key hierarchy: a parent key with Key Creator capability manages child keys that are each locked to specific banks.
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## Get Started
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Programmatic API key management is available now in [Hindsight Cloud](https://ui.hindsight.vectorize.io/signup). Create a key with the Key Creator capability to start provisioning child keys via the API.
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