Developer Portal

Wallet-issued API keys for programmatic access to /api/agent/ask. Keys add identity + rate-limit only — x402 payment-signature is still required per call.

API Reference →OpenAPI JSON →

OpenAI-compatible endpoint

Any OpenAI SDK or tool works — set the base URL to https://keryx.cc/api/v1 and model keryx. Free to try with no key; pass a kx_live_… key as the Bearer token for higher limits. Every cited creator is paid in USDC on Arc. With stream:truethe agent's live buy/skip/trust reasoning arrives as reasoning_content.

curl https://keryx.cc/api/v1/chat/completions \
  -H "Authorization: Bearer kx_live_…" \
  -H "Content-Type: application/json" \
  -d '{"model":"keryx","messages":[{"role":"user","content":"What is Arc?"}]}'

Try it live in the playground →

Earnings audit export

Every payout across every source your wallet owns, in one ledger — CSV for a spreadsheet, JSON for a script. Signed-in browsers can download it directly; scripts send a kx_live_… key. Deactivated sources are included: retiring a feed does not erase what it earned.

curl https://keryx.cc/api/creator/export?format=csv \
  -H "Authorization: Bearer kx_live_…" -o earnings.csv

Download my ledger (CSV) →

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