{"uid":"cap_szrBjxxrDm8yFOhLFbJLT","slug":"pgf-payment-channel-mcp-ec899c36","name":"PGF Payment Channel MCP","description":"The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.","url":"https://api.m2mcent.com/pgf-payment-channel-mcp/api/process?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__evzzZMdCijeL-_xfNrDy","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Processes payment channel operations for machine-to-machine payment flows via the PGF (Payment Gateway Facilitator) protocol.","exampleAgentPrompt":"Process this payment channel transaction through the PGF system — here's my transaction payload: '{\"channel_id\": \"ch_abc123\", \"amount\": 1.00, \"currency\": \"USDC\"}'.","exampleUseCases":[{"title":"Agentic micropayment between services","prompt":"Submit this payment channel data to complete the micropayment between my two agent services: '{\"sender\": \"agent_1\", \"receiver\": \"agent_2\", \"amount\": 0.10}'."},{"title":"Automated subscription billing flow","prompt":"Process my recurring payment channel entry for this billing cycle using this payload: '{\"subscription_id\": \"sub_xyz\", \"amount\": 5.00, \"currency\": \"USDC\"}'."},{"title":"M2M settlement transaction","prompt":"Run this settlement transaction through the PGF payment channel: '{\"transaction_ref\": \"txn_99887\", \"settle_amount\": 25.00, \"destination\": \"wallet_abc\"}'."}],"resultDescription":"Returns a confirmation or status object indicating whether the payment channel operation succeeded, along with any transaction identifiers or error details.","failureModes":["Invalid or malformed data string returns a 400 error","Insufficient funds or channel limits trigger a payment failure response","Network timeouts may result in ambiguous transaction state","Authentication or x402 payment header missing causes a 402 rejection","Duplicate transaction submissions may be rejected if idempotency keys are enforced"],"whenToPreferThis":"Choose this endpoint when you need to programmatically process payment channel transactions in an agentic or M2M context, particularly within ecosystems using the x402 payment protocol and USDC micropayments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T06:51:39.539Z","isFirstParty":false,"canonicalSlug":"pgf-payment-channel-mcp-ec899c36"}