The governance service for autonomous systems.
Axiom doesn't replace CrewAI, LangChain, n8n, or Hermes. It governs them. Any agent calls one API before executing a tool. Axiom evaluates — ALLOW, BLOCK, or ESCALATE. Every decision carries cryptographic proof.
Every autonomous agent — whether built with CrewAI, LangChain, n8n, or a custom stack — can propose and execute actions. But most cannot prove the action was allowed before it happened. Axiom provides the missing governance gateway: a single API that any agent framework calls before executing. If the action violates policy, it never executes. If it passes, it carries cryptographic proof.
Every agent framework calls the same endpoint before executing a tool. Axiom evaluates the proposed action against policy, confidence, and context — and returns a binding decision.
{ "agent_id": "invoice-agent-01", "framework": "crewai", "tool_name": "pay_invoice", "tool_input": { "amount": 12000, "vendor_id": "v_5542" }, ... }
→ ALLOW — "All policy checks passed." Proof hash recorded.
→ BLOCK — "Vendor bank account mismatch detected." Action refused.
→ ESCALATE — "Payment exceeds autonomous threshold." Human approval required.
Every autonomous decision traverses nine layers. Each layer gates, constrains, records, or verifies. No layer can authorize itself beyond its bounds.
The agent can propose the action. It cannot make the action executable until Axiom permits it.
Axiom's value is not action. It's safe refusal.
Any auditor, regulator, or counterparty can independently reconstruct and verify every autonomous decision. No trust in the operator required.
Axiom's kernel is domain-agnostic — the same governance spine operates across payments, supply chain, energy, and infrastructure. But financial operations is where the pain is most acute today.
Policy-bound treasury sweeps with confidence-gated execution. Prove every movement was within limits, with adequate confidence, and correctly reconciled.
Route payments across processors within policy bounds. Optimize for cost and speed — while proving every route was policy-compliant and source-verified.
Reconcile settlement data from multiple independent sources. Detect divergence. Record as forensic evidence. Never act on inconsistent state.
When a processor degrades, confidence drops. The system escalates rather than routing to an uncertain destination. Humans approve the failover path.
Axiom operates fully on its own — events are cryptographically self-consistent and independently verifiable. For organizations needing the strongest trust model, Ardyn Core adds execution integrity verification: proving the governance runtime itself ran on infrastructure you can trust.
Ardyn Core proves the execution environment was genuine — hardware, software, and configuration all verified. Axiom proves the action was policy-compliant, confidence-gated, and independently replayable. Together: trusted computation and governed autonomy.