Oracle Network Stack — Curated Namespace Set

Build an Oracle Network
Without Naming Your Infrastructure From Scratch

Twenty-nine pre-curated, protocol-grade ENS namespaces covering every layer of a production oracle network — operator runtime, proof generation, multi-source aggregation, price feeds, and consumer access. The naming layer for the data and oracle teams powering on-chain markets. Every name scored, classified, with on-chain coverage advancing every batch.

Names in stack
29
Resolving on-chain
20 / 29
Tier range
T7 — T17
Annual lease (full stack)
$125,500/yr

01The Stack

Twenty-nine names organized by function. From the runtime layer where operators publish identity, through proof generation and multi-source aggregation, down to specialized price feeds and consumer-facing access tooling. Each name has a distinct architectural role. Click any name to view its full registry page.

oraclenode.eth
Tier 17 · $11,000/yr
Operator runtime layer. Where individual oracle operators publish identity, stake, slashing conditions, and the feed contributions they're responsible for.
oracleprover.eth
Tier 16 · $9,500/yr
Zero-knowledge proof primitive for oracle data. Produces verifiable attestations over price feeds, off-chain APIs, and data streams — the cryptographic backbone.
dataprover.eth
Tier 16 · $9,500/yr
Proof-generation for data integrity. Produces zk attestations over database state, API responses, and feeds — verifiable data identity for the oracle stack.
oracleprotocol.eth
Tier 15 · $8,000/yr
Protocol specification layer. Reference architecture where Chainlink, Pyth, and API3-style designs align on data request, aggregation, and attestation patterns.
oraclesequencer.eth
Tier 15 · $8,000/yr
Update ordering layer. Where decentralized feed updates are ordered, batched, and finalized before consumer delivery — canonical sequencing for oracle networks.
oracleexecutor.eth
Tier 14 · $6,750/yr
Transaction execution layer. Commits data feeds, price updates, and attestation submissions — the on-chain transactional surface for oracle operations.
oracleaggregator.eth
Tier 13 · $5,500/yr
Multi-source aggregation. Consolidates feeds from Chainlink, Pyth, API3 and other oracle networks into a unified data layer with redundancy and cross-validation.
oraclerelay.eth
Tier 13 · $5,500/yr
Cross-network relay. Message-passing layer where oracle updates propagate between chains and consumer protocols with cryptographic proofs and replay protection.
oraclecontroller.eth
Tier 12 · $4,500/yr
Operator management surface. Where oracle providers configure feed parameters, register nodes, and set update cadence — admin control plane for the network.
oraclegateway.eth
Tier 12 · $4,500/yr
Data ingress point. Where external API data flows into oracle networks and gets normalized, signed, and routed to consumer protocols on-chain.
oracleindexer.eth
Tier 12 · $4,500/yr
Historical query layer. Past oracle updates are pinned, retrieved, and audited by downstream protocols and analytics tools — time-series root for the network.
oraclemanager.eth
Tier 12 · $4,500/yr
Operator administration. Feed-source onboarding, update-policy governance, and operator lifecycle management across decentralized oracle deployments.
oracleregistry.eth
Tier 12 · $4,500/yr
Provider directory. Canonical directory of oracle providers, feed schemas, and consumer subscriptions — the discovery layer for decentralized data infrastructure.
oraclesuite.eth
Tier 12 · $4,500/yr
Tooling umbrella. Where price feeds, data connectors, and verification tools integrate for teams deploying oracle infrastructure end-to-end.
pricefeedagent.eth
Tier 12 · $4,500/yr
Agent-driven price feeds. AI agents monitor market conditions and publish oracle updates dynamically — adaptive pricing for the autonomous-agent era.
feedaggregator.eth
Tier 11 · $3,500/yr
Feed consolidation primitive. Cross-validation of Chainlink, Pyth, and Redstone feeds into one canonical surface — multi-source consensus baked in.
oraclenodepool.eth
Tier 11 · $3,500/yr
Federated operator pool. Independent nodes coordinate stake, slashing, and reward distribution under shared trust assumptions — the cooperative tier.
oracleplatform.eth
Tier 11 · $3,500/yr
Oracle-as-a-service platform tier. Where data feeds, verifiable oracles, and custom data services integrate into managed offerings for enterprise consumers.
priceaggregator.eth
Tier 11 · $3,500/yr
Cross-source price consensus. Aggregates price feeds across oracle networks and exchanges with outlier rejection — anchor for institutional pricing.
liquidityoracle.eth
Tier 10 · $2,750/yr
Liquidity-depth feed identity. Reports available liquidity across DEXes and CEXes for price-impact estimation and slippage modeling.
DATA.ORACLE Contenthash pending
stableprice.eth
Tier 9 · $2,000/yr
Stablecoin price feed namespace. Where USDC, USDT, and DAI price data aggregates with cross-source validation for redemption and peg monitoring.
DATA.ORACLE Contenthash pending
chainlinkcloud.eth
Tier 8 · $1,500/yr
Enterprise cloud-oracle identity. Service namespace for cloud-scale deployments of Chainlink-style decentralized oracle infrastructure.
DATA.ORACLE Contenthash pending
oracleobserver.eth
Tier 8 · $1,500/yr
Read-only monitoring layer. Where third parties verify feed integrity, detect deviations, and audit operator behavior across the oracle network.
oraclevalidator.eth
Tier 8 · $1,500/yr
Validator identity. Oracle network validators publish capacity, accuracy metrics, and cryptographic attestations under this namespace.
DATA.ORACLE Contenthash pending
premiumpriceoracle.eth
Tier 8 · $1,500/yr
Institutional-grade pricing tier. Faster updates, deeper liquidity coverage, and tighter spreads for high-value DeFi applications.
DATA.ORACLE Contenthash pending
pricefeedoracle.eth
Tier 8 · $1,500/yr
DeFi pricing source-of-truth. Authoritative asset-pricing identity for lending, derivatives, and stablecoin protocols.
DATA.ORACLE Contenthash pending
realtimeoracle.eth
Tier 8 · $1,500/yr
Streaming feed namespace. Sub-second update cadence for high-frequency DeFi — perps, options, and liquidation engines.
DATA.ORACLE Contenthash pending
stablepriceoracle.eth
Tier 8 · $1,500/yr
Stablecoin-specific oracle. Specialized feeds for stablecoin peg monitoring, redemption pricing, and reserve-backed verification workflows.
DATA.ORACLE Contenthash pending
pricevalidator.eth
Tier 7 · $1,000/yr
Feed accuracy verification. Validates oracle price feeds against reference sources — accuracy assurance for DeFi oracle infrastructure.
DATA.ORACLE Contenthash pending

How they fit together

prover + dataprover executor L1 settlement
relay registry (cross-chain delivery + provider directory)
observer monitors all 8 above
Each name corresponds to a real subsystem in production oracle networks (Chainlink, Pyth, API3, Redstone). Names you'd actually use as service identifiers, RPC endpoints, namespace roots, or organizational identity for the project.
Full Stack Annual Lease
$125,500/yr
Twenty-nine protocol-grade namespaces. Available individually or as the full stack when ENSv2 launches subdomain leasing.
No payment now · We'll contact you when ENSv2 ships

02Why a Curated Stack

Naming infrastructure is something most teams do badly. Either everything goes under one bland root, or each component is named ad-hoc by whoever was on call that week. A curated stack solves both.

Coherent identity
Twenty-nine names that share a doctrine: each describes WHAT the thing is at protocol level. No vendor branding, no speculation on the name. Builders see infrastructure, not marketing.
Real on-chain footprint
20 of 29 names already resolve via ENS today (eth.limo). On-chain text records classify each component by function. Verifiable, queryable, integrated into wallets and explorers.
Predictable cost
$125,500/yr for the full stack of twenty-nine namespaces. No haggling, no auctions, no flip-floor surprises. Tier-based pricing. Same rate for any team that asks.

03Common Questions

Can I lease just one name from the stack?

Yes. Each name is independently lease-eligible. The "full stack" framing is for teams who want all twenty-nine at once — you're not locked in. Most teams start with the operator runtime tier (oraclenode, oracleprotocol, oraclesequencer) and add components over time.

What does "lease" actually mean here?

You get exclusive subdomain rights under the parent name (e.g., your project becomes team.oraclenode.eth) plus the ability to mint additional subdomains as your infrastructure grows. The parent name stays in the registry — you don't buy the parent, you lease the subdomain space.

Why not just register your own ENS names?

You can. But you'd be naming your stack from scratch, with no semantic layer, no taxonomy, no on-chain classification. These names already have the records, the curation, and the documentation. They drop into a builder's mental model as "primitives" rather than "I made up a name."

When does this go live?

ENSv2 launches the subdomain-leasing primitives we'd use for full automation. ENS team has stated 2026 launch is on track ↗. Until then, leases are pre-arranged via direct contact. Reserve now to be in the first batch.

Is this the only stack you offer?

No. CPR has 44 ontological stacks across the portfolio of over 2,750 names. The other Featured Stacks: ZK Rollup Stack, Identity Stack, Restaking Stack, API Infrastructure Stack, and MEV Defense Stack. Browse all 15 verticals or the full registry.

04Production Implementations

The teams shipping oracle infrastructure — price feeds, data aggregation, multi-source attestation, oracle operators. As leases activate, this section will list who’s building on which namespace. If you’re running oracle infrastructure and want a slot here, get in touch.

OPEN
Featured implementation
Price feeds · on-chain data delivery
OPEN
Featured implementation
Multi-source aggregation
OPEN
Featured implementation
Operator runtime · node infrastructure
OPEN
Featured implementation
Cross-chain oracle relays