Email preflight x402: $0.001 USDC on Base. MCP returns unpaid 402 only; no signing or payment.
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One server, in email. Email preflight x402: $0.001 USDC on Base. MCP returns unpaid 402 only; no signing or payment.
1
server published
1 category
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1 MCP server. 1 of 1 is free to start.
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0 of 1 use OAuth
The rest either hold an API key issued by the publisher or ask for nothing.
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Listed without a verification tick. Read the listing before installing.