Axiom Stack

Axiom Stack · Products

Two products. One Solana-anchored stack.

Cryptographic real-world-asset data attestations and multi-protocol agent payment infrastructure — built to compose. Themra runs on our own Payment Factory; you can use either independently.

Themra

Production-grade · devnet

Cryptographically attested real-world-asset data on Solana.

Per-feed attestations with on-chain trail. Instant + audit latency tiers across equity + crypto (real estate pending Phase 6 verification — see coverage matrix). Each attestation produces a verifiable AssetStateV2 PDA you can read and prove against. Designed to audit-grade standards, pending formal audit Q3 2026.

  • Equity instant + audit (Class 2)
  • Crypto instant (Class 6) — BTC, ETH, SOL, USDC, USDT
  • Real estate (Class 1) — institutional property data, pending Phase 6 verification
  • Sub-2-second response, sub-second Solana finality
Themra overviewDeveloper docs

Payment Factory

Production-grade · devnet

Multi-protocol payment rails for autonomous agent commerce.

Charge any service through one SDK. x402, AP2, MPP, and Bearer on a single API surface — agents pick the protocol that fits their consumption shape. Wire your own service to the same payment infrastructure Themra runs on; receipts, mandates, and idempotency ship on day one.

  • Multi-vendor composition: pick x402, AP2, MPP, or Bearer per call
  • API-agnostic: charge any service — oracles, LLM APIs, data feeds, compute rentals
  • Cryptographic trails: receipts + mandates in your dashboard per protocol
  • Enterprise-ready: Bearer quota + monthly tiering, agent-autonomous x402, delegated AP2
Payment Factory overviewDeveloper docs

Independent. Composable.

Payment Factory is service-agnostic: it charges any service that publishes a manifest — oracles, LLM APIs, data feeds, compute rentals, agent-to-agent task delegation. Themra is the first service we built on it, and we use Payment Factory to run it: every Themra call goes through the same x402 / MPP / AP2 / Bearer surface we ship to customers. The two products are independently useful, and the dogfood is the proof the surface holds.

Discovery manifest (Themra as live example): api.axiomstack.dev/v1/.well-known/x402