MCP Uptime
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Ontario Protocol

com.ontarioprotocol/ontario-protocol
Verify x402 endpoints before payment or publish service profiles for agent discovery.
healthy
status
6
tools exposed
11064ms
connect latency
7fa95d82bce6
schema fingerprint

Tools (6)

ontario_purchase_router
Free deterministic pre-purchase routing across Ontario tools. Use this before any paid Ontario tool to decide whether the task is free-only, needs free preflight, or is eligible for a paid result after wallet, Base network, and explicit budget gates. This tool never invokes another tool, signs a pay
find_x402_tool
Free buyer-side search across Agentic Market and Coinbase CDP Bazaar. Rank public, credential-free endpoint candidates by task relevance plus bounded source-reported recent activity, with optional Base/USDC budget filtering. This is discovery, not a safety certification; run readiness and can-pay be
agent_can_pay
Free pre-payment policy decision. Agents ask whether an x402 endpoint should be paid under strict, standard, or permissive policy.
x402_readiness_verify
Free check for whether a paid endpoint is ready for agent discovery and x402 payment.
agent_trust_preview
Free live, rate-limited agent trust preview for one public endpoint. Returns safe signals and issues without the paid evidence bundle or attestation; use the paid trust scan only when the preview is insufficient.
ontario_agent-pay-query-v2
Verify an x402 endpoint before an AI agent pays. This x402 paid API verification service and AI-agent tool runs a fresh payment preflight for an autonomous agent: inspect the live HTTP 402 challenge, payTo address, price, Base USDC network and asset, manifest readiness, buyer budget, and spend polic

Endpoint

https://ontarioprotocol.com/mcp
Category: Databases · Last checked: 2026-07-30T13:05:46Z

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What this means. This server responded to the MCP handshake and listed its tools without authentication. The schema fingerprint lets us flag if tool signatures silently change (schema drift) between checks.