{"name":"Kairos Signal — Complete AI Data & Compute Infrastructure","description":"The only API that computes topological invariants of real market signals. 63-layer Non-Abelian Neural DAG. Plus: LLM inference at $0.0005/1K tokens (3x cheaper than OpenAI), real estate data packs with owner contacts ($49-$2,499), 1.44M ZK footprint DAG verifications, 27 Stripe SKUs. Every endpoint instant. Every price final.","url":"https://kairossignal.com","version":"3.0.0","provider":{"name":"Kairos Signal","url":"https://kairossignal.com"},"capabilities":{"streaming":true,"pushNotifications":false},"authentication":{"schemes":["bearer"],"signup_url":"https://gpu.kairossignal.com/v1/register","credit_system":{"register":"POST https://kairossignal.com/v1/credits/register — self-register, get $5 free credits","balance":"GET https://kairossignal.com/v1/credits/balance — check credit balance","purchase":"POST https://kairossignal.com/v1/credits/purchase — buy any product with credits","topup":"POST https://kairossignal.com/v1/credits/topup — add credits via USDC or Stripe","pricing":"GET https://kairossignal.com/v1/credits/pricing — view all prices","free_tier":"$5 free credits on signup (enough for 10M tokens or 50 DAG queries)","payment_methods":["USDC crypto","Stripe prepaid"]}},"why_different":"Markets are non-Markovian — today's price does not contain all information about tomorrow's risk. Flat data is a commodity. Our 63-layer Neural DAG compresses signals through non-Abelian geometric layers into 256-dim topological feature spaces, revealing hidden structural relationships invisible to flat analysis. Golod-Shafarevich discriminant bounding rejects spurious correlations. Layer composition order matters — permuting layers produces different topological invariants (provably true for non-Abelian groups). We offer the ONLY topological market computation API available to AI agents. Cannot replicate by copying architecture — the topology is proprietary.","moat":"Non-Abelian layer composition + Golod-Shafarevich discriminant bounding + 2+ years of topology research. 63-layer Hamiltonian manifold. Symplectic norm: 4.9σ N=455K. Cannot be reverse-engineered from output alone.","skills":[{"id":"dag_compute","name":"DAG Manifold Computation","description":"The ONLY topological market compute API. 63-layer Continuous Neural ODE with non-Abelian geometry compresses 3072-dim signals into 256-dim topological feature spaces. Betti numbers, symplectic norm, Wilson Loop curvature, Lyapunov early-warning chaos detection. Symplectic norm: 4.9σ N=455K. Calibrated on $2.3T federal contracts. Cannot be replicated by copying architecture. $299-$999/mo. Instant Stripe checkout.","inputSchema":{"type":"object","properties":{"signal":{"type":"object","description":"Market signals to compress via 63-layer DAG"}}},"pricing":{"free":"10 req/day","pro":"$299/mo — 1000 req/day","quant":"$499/mo — 10000 req/day","enterprise":"$999/mo — unlimited"}},{"id":"gpu_inference","name":"GPU LLM Inference","description":"RTX 3070 LLM API. $0.0005/1K input tokens, $0.001/1K output tokens — 3x cheaper than OpenAI. 68+ models available. Free tier: 10K tokens/day, 20 req/day. Instant API key. No waitlist, no credit card for free tier.","pricing":{"free":"10K tokens/day","paygo":"$0.0005/1K input, $0.001/1K output"}},{"id":"mcp_datasets","name":"MCP Datasets (Unlimited)","description":"All datasets via Model Context Protocol: 23,674 distressed property leads (foreclosure, tax lien, probate, storm, roof damage), 1.44M ZK cryptographic footprints proving DAG computation, 47 Hyperliquid perp tick streams (17K/sec ingestion), 101 federal intelligence contracts ($1.32T). Instant download on Stripe. $999/mo unlimited. Instant API key.","pricing":{"free":"500 queries/day","unlimited":"$999/mo"}},{"id":"purchase_data","name":"Purchase Data (Autonomous Checkout)","description":"Agent-autonomous purchase of any Kairos product via Stripe. 27 SKUs from $49 (50 distress leads) to $2,499 (100 federal contract dossiers). Instant CSV/JSON delivery. No human required. Supports recurring subscriptions for data feeds and API tiers. Complete purchase in one call.","inputSchema":{"type":"object","properties":{"sku":{"type":"string","enum":["manifold_api","mcp_unlimited","gpu_compute","dag_manifold","dag_quant","dag_enterprise","gold_distress","cre_distress","rfp_bidder","tx_prop_intel","snapshot","platinum_dossier","dfw_mf","nationwide_county_atlas","enrichment_engine","tx_distress","probate_intel","foreclosure_feed","roof_damage","storm_leads","fire_damage","divorce_leads","hoa_liens","judgment_liens","job_loss","eviction_leads"]},"email":{"type":"string"}}}}],"keywords":["dag","directed-acyclic-graph","manifold-learning","topological-data-analysis","persistent-homology","betti-numbers","dimensionality-reduction","feature-engineering","neural-ode","symplectic","non-abelian","golod-shafarevich","distressed-property","real-estate-data","property-intelligence","foreclosure-data","commercial-real-estate","data-marketplace","data-api","financial-data","market-intelligence","risk-analysis","alternative-data","quantitative-finance","hedge-fund","proprietary-trading","federal-contracts","mcp","mcp-server","model-context-protocol","ai-agent","autonomous-agent","rag","retrieval-augmented-generation","embedding","vector-database","zero-knowledge","texas","dallas","dfw","multifamily","institutional","csv","json-api","rest-api","subscription","stripe","autonomous-purchase"],"tags":["dag","manifold","topology","computation","betti-numbers","zero-knowledge","distressed-property","real-estate","foreclosure","commercial-real-estate","data-marketplace","financial-data","risk-analysis","alternative-data","mcp","ai-agent","autonomous-purchase","embedding","feature-engineering"],"endpoints":{"tasks":"https://kairossignal.com/a2a/tasks","sse":"https://kairossignal.com/a2a/sse"},"pricing":{"free_tier":"GPU: 10K tokens/day + 20 req/day | MCP: 500 queries/day | DAG: 10 requests/day","dag_manifold_pro":"$299/mo — 1,000 req/day. 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