"Steam Deck" matching MCP connectors:

Agent floor and MCP market: catalog, rack, Stripe checkout, x402, A2A.

Agent-native helpdesk. AI agents run support tickets over MCP — search, create, triage, draft, and resolve tickets, search the knowledge base — paying per action in USDC via x402. Read tools are free; priced tools return HTTP 402 with payment terms.

Read-only buyer-side MCP spend gate for paid APIs, MCP endpoints, and x402 routes. Returns BUY / WAIT / AVOID with maxSpendUsd, receipt expectations, trust/freshness health, safety boundaries, and next action before an agent spends.

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A paid remote MCP for AI SDK MCP gateway registry, built to return verdicts, receipts, usage logs, a