● live — 40+ chains indexed · proofs anchored

Onchain data you
can prove, not
just trust.

TEMBARA is the compliance-grade data layer for the onchain and AI era — verifiable datasets, agent payment rails, and sovereign deployment. No black boxes. No vendor lock-in.

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VERIFIABLE DATASETSONE SQL API40+ CHAINSAGENT PAYMENTSSOVEREIGN DEPLOYMENTPROOF, NOT PROMISESZERO VENDOR LOCK-IN

01 — The stack

Infrastructure institutions can actually stand behind.

01Blockchain data infrastructure

TEMBARA Data

Turn raw onchain activity into structured, verifiable datasets. Multiple chains, one SQL API, full cryptographic proof anchored to the source block.

  • 40+ chains, unified schema
  • Proofs anchored per query
  • Sub-second SQL gateway
02Agent payments

TEMBARA Rail

Payment rails purpose-built for autonomous agents. Machine-native settlement, audit-ready receipts, and programmable spend policies out of the box.

  • Machine-native settlement
  • Programmable policies
  • Audit-ready receipts
03Put it to work

TEMBARA Advisory

From architecture review to production rollout — our team embeds with yours to ship verifiable data pipelines your compliance office can sign off on.

  • Architecture review
  • Compliance sign-off
  • Production rollout

02 — One query away

SQL in. Proof out.

Every query against TEMBARA Data returns a cryptographic receipt. Regulators, auditors and counterparties can independently verify the dataset — no trust in us required.

40+
chains indexed
812ms
p50 latency
100%
verifiable
tembara · sql gateway

03 — Principles

Compliance is a feature, not a patch.

A

Verifiable

Every dataset ships with proofs anchored to source blocks. Your auditors verify independently — our word is never the evidence.

B

Sovereign

Deploy on-prem or in your own cloud. Full data sovereignty, zero vendor lock-in, no black box between you and the chain.

C

Proven

Built by engineers with a decade of experience operating decentralized data networks at planetary scale.

04 — Ready when you are

Proof over
promises.