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Quick Start

Make your first verified inference in 5 minutes.

1. Set Your API Key

export SIX_API_KEY="your-api-key-here"

2. Send an Inference Request

SIX uses an OpenAI-compatible API format. If you've used OpenAI, Anthropic, or any chat-completion API, this will feel familiar.

curl -X POST https://six-sov.com/v1/chat/completions \
  -H "Authorization: Bearer $SIX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "default",
    "messages": [
      {"role": "user", "content": "Summarize HIPAA Section 164.312"}
    ]
  }'

import requests

response = requests.post(
    "https://six-sov.com/v1/chat/completions",
    headers={"Authorization": f"Bearer {SIX_API_KEY}"},
    json={
        "model": "default",
        "messages": [
            {"role": "user", "content": "Summarize HIPAA Section 164.312"}
        ]
    }
)

data = response.json()
print(data["choices"][0]["message"]["content"])

3. Examine the Receipt

Every response includes a signed receipt in the response headers or body:

{
  "choices": [{"message": {"content": "..."}}],
  "receipt": {
    "receipt_id": "rcpt_f8c505ce...",
    "routing": "sovereign",
    "commitment": "04a7f3c2...e9b1d0f",
    "signature": "0x69c8...f98c8",
    "verified": true
  }
}
Field Meaning
receipt_id Unique identifier for this inference
routing Confirms sovereign (your infrastructure) or standard routing
commitment Cryptographic commitment binding the receipt fields
signature Server signature — independently verifiable
verified Server-side verification status

4. Verify Independently

Verification Tooling

Independent verification tools are provided to approved partners. See Verification →

What Just Happened

  1. Your request was routed to sovereign compute (your infrastructure)
  2. The inference executed with cryptographic attestation
  3. A signed receipt was generated binding the request, response, and routing
  4. A commitment was created so you can verify no fields were altered
  5. The receipt was returned with the response

The proof is mathematical, not promissory. Modify any receipt field — the signature breaks. Your team can verify this independently without trusting SIX.

Next Steps