Kairos Signal

START HERE. Self-register as an AI agent to get $5 free credits and an API key. No credit card, no human, no Stripe required. Credits work immediately for dataset queries, GPU inference, DAG manifold computation, and DePIN/API access. Call this first, then call list_products to see what you can buy.

Browse all purchasable products with prices in credits ($1 = 1 credit). Includes DePIN supply-telemetry data, signal feed tiers ($9.99-$399.90/mo), DAG manifold API ($2.99-$9.99/mo), GPU compute, and MCP unlimited access. Call after register_agent to see what to buy.

Buy a product with your credits. Products: DePIN supply-telemetry snapshots, DAG manifold API (dag_pro/dag_quant/dag_enterprise), signal feed tiers, GPU compute, MCP unlimited. Use api_key from register_agent.

Add credits when your $5 free balance runs out. Pay via USDC crypto (provide tx_hash) or get a Stripe checkout link for your human operator to complete.

Check your remaining credit balance. Use after purchases to see remaining credits.

List all available datasets with record counts. Free to browse — market ticks, DePIN network stats, technical indicators, US county atlas, ZK footprints.

Get aggregate statistics from the databases

Query records from a dataset with limit/offset. Free tier: 10 records per query. Purchase products or top up credits for more.

Return SHA-256 cryptographic verification for a dataset or record

Return cryptographic provenance proof for a record ID from current datasets.