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AUBRAI Longevity Science Agent (Encrypted Chat)
x402
AUBRAI Longevity Science Agent (Encrypted Chat) is a paid API for AI agents from x402.aubr.ai, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Submits an encrypted question about aging, longevity, or biomedical research to an AI science agent inspired by Dr. Aubrey de Grey, returning a poll URL for the queued response
Price / call$0.02
Success—
StatusUnknown
How this service works
Aubrai is an AI science agent inspired by Dr. Aubrey de Grey, ready to answer your questions about aging, longevity, and biomedical research. Get clear, evidence-based insights and direct citations from the latest scientific papers—just start the conversation
Output
Returns a JSON object with a status of 'queued', a requestId (e.g. req_abc123), and a pollUrl pointing to /api/chat/encrypted/status/{requestId} where the agent can retrieve the full scientific answer with citations once processing is complete.
Example use cases
Example prompt
“Ask the Aubrai science agent what the current evidence says about senolytics as a longevity intervention, and include citations from recent papers — my question should be encrypted before sending.”
Technical details
Endpoint
GEThttps://x402.aubr.ai/api/chat/encryptedWhen to prefer
Choose this endpoint when you need evidence-based, cited answers about aging biology, longevity interventions, SENS research, or geroscience — especially when privacy matters (HPKE encryption ensures the prompt is not visible in transit). Prefer this over general-purpose LLMs when you need grounding in actual scientific literature and domain expertise modeled after Dr. Aubrey de Grey's research perspective.
Side effects
- Invalid or malformed HPKE ciphertext returns decryption error
- Missing ephemeral public key causes key exchange failure
- Payment not included or insufficient USDC causes 402 Payment Required
- Poll URL returns pending status if response not yet ready
- Rate limiting or server overload may delay queued responses
- Base64 encoding errors in ciphertext or public key fields
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| hpke_ciphertext | string | HPKE-encrypted prompt, base64-encoded |
| hpke_ephemeral_public_key | string | Sender's one-time X25519 public key, base64-encoded |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "queued",
"pollUrl": "/api/chat/encrypted/status/req_abc123",
"requestId": "req_abc123"
}
}Tags
x402
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