Roadmap & limitations
Themra is in devnet private beta. We document limitations upfront — it sets correct expectations and each one carries a commitment.
Current limitations → roadmap
| Today | Roadmap |
|---|---|
| Devnet only. All endpoints, attestations, and USDC payments are on Solana devnet. | Mainnet, gated on a professional security audit + treasury hardening. |
| Asset coverage: equity (class 2) live. Real estate (class 1) is temporarily unavailable while its data write-back is repaired. | Restore real estate; faster real-time equity data on paid tiers; crypto (BTC/ETH/SOL) and fixed-income / treasury-yield pricing. The on-chain program is RWA-first (real estate, equity, fixed income, macro, commodities); crypto + additional classes extend the on-chain taxonomy in a later release. |
| Manual API key issuance. Keys are provisioned by Axiom Stack during the beta. | Self-serve signup. |
| No customer portal. No self-serve usage dashboard yet. | A developer portal with usage + quota visibility. |
Hash-only on-chain data model. The chain stores raw_snapshot_hash; some typed on-chain fields may be placeholder. The full payload is in the attestation response. | Populating typed on-chain fields where it adds value. |
~20 s audit-grade latency (default audit tier, measured). | Shipped: an instant tier (equity) — data + provisional proof in under 2 s, on-chain audit commit async (~30 s). |
| Single-key program upgrade authority (hardware-anchored on a Ledger). | Multi-sig over the upgrade authority, pre-mainnet. |
What is solid today
- A working request → on-chain attestation → verify loop, with
attestation_pda+write_tx_sigreturned for independent verification. - Customer-pays-USDC quota via the x402
/v1/topupflow, settled through the CDP facilitator and re-verified on-chain before crediting. - Hardware-anchored program upgrade authority and a single Master Broker signer for every attestation.
A note on latency claims
If you see "~400 ms" associated with Solana, that's transaction finality — not a full Themra attestation roundtrip. A fresh Axiom attestation in the default audit tier is ~20 seconds (measured): request → listener observation → provider fetch → on-chain write → confirmation. The instant tier (equity) returns data + a provisional proof in under 2 s with the audit commit async (~30 s). We quote the number you'll actually measure.
Questions or want a higher tier / earlier access? Reach out via Request Developer Access.