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NoD△ta · Capsule API

Get your API key

Request access in one step. You get a key on the spot: it activates the moment we approve you, and then you sign in to your API dashboard.

No key yet? Try it in your browser first →

Pick a folder — it scans your real documents (PDF, Word, Excel) on your machine and shows exactly what an AI would be allowed to read. Nothing is installed or uploaded.

Try /ai-folder

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Sandbox: 30 req/min · 500 calls/day · your own isolated org. No card. Read the docs →

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What you can do with your key

The whole API is a small set of capsule calls: one key, one org, a Capsule per customer. Here is the journey.

Create a customer Capsule

One isolated, encrypted Capsule per customer.

POST /api/v1/capsules

Seal a document into it

Sealed to a key we cannot open. Post the text and we encrypt it for you; post ndc_b64 to a zk capsule and the plaintext never reaches us at all.

POST /api/v1/capsules/{id}/documents

Add a member

Say who may open it, by classification.

POST /api/v1/capsules/{id}/members

Grant an AI agent

Scoped, deny-by-default access for an AI.

POST /api/v1/capsules/{id}/ai-grants

Pull a signed proof

Tamper-evident audit ledger, verifiable without NoData.

GET /api/v1/capsules/{id}/audit

Revoke (crypto-shred)

Destroy the key, every live link 410s at once.

POST /api/v1/capsules/{id}/revoke

See usage & billing

Metered, content-blind, a live invoice preview.

GET /api/v1/usage/invoice

Full developer guide → · we never hold your key. Reads and grants are content-blind; managed ingest is the one call where you hand us text to encrypt.

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