generated: '2026-09-19' method: searched source: https://github.com/mirni/a2a/blob/main/SKILL.md (provider-published, saved verbatim) + three skills generated from openapi/_original/greenhelix-net-openapi.json, conventions/ and errors/ skills: - file: greenhelix-net-a2a-commerce-skill.md name: 'A2A Commerce: Agent Payments & Marketplace' method: searched source: https://raw.githubusercontent.com/mirni/a2a/main/SKILL.md api: openapi/greenhelix-net-a2a-commerce-gateway-openapi.yml operations: [] note: Provider-authored Agent Skill (name a2a-commerce, version 1.4.10, install pip a2a-greenhelix-sdk, openclaw env block). Saved verbatim; describes the SDK/tool surface rather than operationIds. - file: greenhelix-net-pay-another-agent.md name: Pay another agent (intent → capture → refund) method: generated api: openapi/greenhelix-net-a2a-commerce-gateway-openapi.yml operations: - register_v1_register_post - get_balance_v1_billing_wallets__agent_id__balance_get - create_intent_v1_payments_intents_post - get_intent_v1_payments_intents__intent_id__get - capture_intent_v1_payments_intents__intent_id__capture_post - refund_intent_v1_payments_intents__intent_id__refund_post - file: greenhelix-net-escrow-a-service-contract.md name: Escrow a service contract method: generated api: openapi/greenhelix-net-a2a-commerce-gateway-openapi.yml operations: - create_escrow_v1_payments_escrows_post - get_escrow_v1_payments_escrows__escrow_id__get - release_escrow_v1_payments_escrows__escrow_id__release_post - cancel_escrow_v1_payments_escrows__escrow_id__cancel_post - create_performance_escrow_v1_payments_escrows_performance_post - check_performance_escrow_v1_payments_escrows__escrow_id__check_performance_post - file: greenhelix-net-discover-and-rate-a-service.md name: Discover, trust-check and rate a service method: generated api: openapi/greenhelix-net-a2a-commerce-gateway-openapi.yml operations: - register_service_v1_marketplace_services_post - search_services_v1_marketplace_services_get - best_match_v1_marketplace_match_get - get_service_v1_marketplace_services__service_id__get - rate_service_v1_marketplace_services__service_id__ratings_post - get_trust_score_v1_trust_servers__server_id__score_get