zsper
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Integrations

Your key. Your models. Your brain, everywhere.

Zsper is not a walled garden. Run it on your own provider key, and expose your knowledge to whatever LLM you already use — safely, with no lock-in.

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Bring your own key

Run on your own account, on your own terms.

Add your Anthropic or OpenAI key and Zsper routes AI work through it — so your spend is transparent and portable.

  • Encrypted at rest

    Keys are stored with AES-256-GCM. We never log or surface the raw key.

  • Your keys, your bill

    BYOK usage is billed by your provider — never charged by us. Your Zsper plan stays a flat ₹1,999, no matter how much you draft.

  • Still metered

    We meter BYOK usage so you keep full visibility and a fair-use cap, at zero cost to you.

kirana-plus›Settings › Bring your own key

Provider keys

AES-256-GCM encrypted

Anthropic

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Active

OpenAI

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Active
+ Add provider

Your keys, your bill. BYOK usage is metered for you — never charged by us.

MCP connectors

Plug your brain into any LLM.

Zsper speaks the Model Context Protocol — the open standard for connecting LLMs to external data. Your knowledge stops being trapped in one app.

  • Read-only by construction

    External clients can read your brain, never change it. No mutation, ever.

  • Scoped to one workspace

    A token grants a single workspace — no cross-workspace access, and suppressed or proposed records stay hidden.

  • Revocable instantly

    Rotate or revoke any token from Settings the moment you want to cut access.

kirana-plus›Settings › Connect your brain

Connector token

Read-only · scoped to this workspace · revoke anytime

https://zsper.com/api/mcpCopy
Bearer eb_live_7Q…f2a9

Works in

ClaudeChatGPTCursorAny MCP client
search · fetch · search_memory · search_articles

Works where you work

One brain, every assistant.

Claude

Desktop & Claude Code

ChatGPT

Connectors (search + fetch)

Cursor

MCP-aware editor

Any MCP client

The open standard

Setup

Connected in three steps.

01

Mint a connector token

In Settings → Connect your brain, generate a scoped, read-only Bearer token for one workspace.

02

Add the endpoint to your client

Point Claude, ChatGPT, or any MCP client at your endpoint with the token. Two minutes, no code.

03

Ground your assistant in your brain

Your assistant can now search and fetch your real opinions, stories, and articles — a cold email, a client proposal, an investor update, all standing on what you actually know.

Want the details? Read the full guide to BYOK + MCP →

Make your knowledge usable everywhere.

Start writing free