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Founding Protocol Early Access • $19/mo

Automated Infrastructure Accountability for Web3 Protocols

Never let an indexer stall take down your protocol's dApp or liquidations. Protocol Guardian provides hourly block divergence monitoring, automated failover routing, and war room incident alerting.

Hourly Divergence Canary

Continuous head comparison against canonical Base L2, Ethereum, & Arbitrum nodes.

Failover API Key

Instant traffic rerouting through cached secondary endpoints during upstream outages.

War Room Dispatch

Direct webhooks to Telegram/Discord on-call channels before your users notice.

B2B Protocol Retainer • Tier 1 SLA

Protocol GuardianAccountability Retainership

Continuous hourly indexing lag canary, automated failover routing, and dedicated war room alerting for mission-critical Web3 protocols.

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Endpoint must expose GraphQL _meta { block { number } hasIndexingErrors }

Dispatches instant alerts when indexing lag exceeds 5 blocks or unhandled indexer exceptions occur.

Receive monthly failover SLA verification reports and renewal notices.

Stage 1 of 3: Technical Specifications

Retainer Pricing & SLA Benchmark

Structured pricing tiers for mission-critical protocol canary monitoring.

Retainer TierPricingBilling TermCanary SLA CadenceFailover Benchmark
Monthly Sentinel$19 / mo30 DaysHourly edge probesSub-100ms failover routing
Quarterly Shield (15% Off)$49 / quarter90 DaysHourly edge probesPriority war room dispatch
Annual Fortress (35% Off)$149 / year365 DaysHourly edge probesDedicated on-call channel

Enterprise Accountability SLA

Backed by verifiable Base L2 smart contract settlement & transparent Cloudflare D1 telemetry.

How does indexing lag detection work?

Our global Cloudflare Workers probe your target GraphQL endpoint's _meta.block.number every hour against canonical L1/L2 RPC blocks. If block lag exceeds 5 blocks (~10s on Base), an incident packet is dispatched immediately.

What networks are supported?

Base L2, Ethereum Mainnet, Arbitrum One, Robinhood Chain (Arbitrum Orbit L3), Polygon Bor, and Optimism. Custom L2s and appchains are available upon request.

How does billing and renewal work?

Choose between standard monthly ($19/mo), quarterly with a 15% discount ($49/3mo), or annual with 35% savings ($149/yr). Renewals are settled on Base L2 USDC with zero middleman credit card fees.

Can we integrate the Failover API Key into our frontend?

Yes. Use your provisioned failover key in Apollo Client or urql to automatically switch GraphQL queries to 0xStack's secondary cache proxy if your primary indexer returns 5xx errors.