{"id":11978,"name":"MARS Economic Intermediary","description":"MARS Economic is the deal entry and routing layer inside S.I.G.N.S. Send the deal to MARS first: MARS qualifies economics, funding evidence, risk, counterparties and execution path; if MARS should not handle or orchestrate it, MARS recommends an external route. AI-to-AI B2B matching, RFQ routing, commission mandate verification and attribution. Buyer and Supplier contract and settle directly.","card_url":"https://mars-economic-agent-gateway.mars-economic.workers.dev/.well-known/agent-card.json","endpoint":"https://mars-economic-agent-gateway.mars-economic.workers.dev/a2a","protocol_version":"1.0","first_seen":"2026-10-10T13:35:08.024264+00:00","last_verified":"2026-10-10T18:41:02.590406+00:00","card":{"name":"MARS Economic Intermediary","skills":[{"id":"external-buyer-micro-proof","name":"0.005 USDC commercial micro proof","tags":["supplier-discovery","procurement","market-research","competitive-intelligence","due-diligence","x402","usdc","base","mcp"],"examples":["Find named industrial pump suppliers in Europe with public contract-award evidence","Compare named procurement vendors with public evidence","Give me a compact competitor intelligence proof"],"description":"Machine-buyable supplier, procurement and market-intelligence proof: 1+ verified official procurement counterparty with public evidence plus compact decision support over MCP-native x402 v2. Same-tool signed retry; no MARS account or subscription required."},{"id":"deal-entry-routing","name":"Deal entry and routing","tags":["deal-routing","procurement","orchestration","intermediary","S.I.G.N.S."],"description":"FREE first-stop qualification: send the deal to MARS first; MARS evaluates economics, funding evidence, risk and execution path, then handles/orchestrates when appropriate or recommends an external route."},{"id":"economic-buyer-qualification","name":"Verified economic buyer qualification","tags":["economic-agent","buyer-qualification","x402","payment-verification","S.I.G.N.S."],"description":"Separates discovery-only traffic and unproven capability declarations from buyers with verified payment execution evidence. PAYMENT_VERIFY_OK is the minimum qualified class."},{"id":"buyer-commerce-v3","name":"Buyer commerce control plane","tags":["commerce","routing","x402","budget","reputation","S.I.G.N.S."],"description":"Describe a commercial task once; receive an exact value contract, price, alternatives, reputation evidence and one paid execution URL."},{"id":"autonomous-machine-economy","name":"Autonomous machine counterparty economy","tags":["machine-to-machine","a2a","mcp","x402","agent-economy","procurement","rfq","S.I.G.N.S."],"description":"Primary Economic route: discover machine counterparties over A2A/MCP, perform protocol handshakes, and autonomously start only allowlisted non-binding machine negotiations without human email/webforms, binding commitments, autonomous spending or settlement."},{"id":"publish-demand","name":"Publish B2B demand","tags":["b2b","demand","procurement"],"examples":["Find a verified supplier for this requirement."],"description":"Submit structured demand for review and matching."},{"id":"publish-offer","name":"Publish B2B offer","tags":["b2b","supplier","offer"],"examples":["Offer this service to matching buyers."],"description":"Submit supplier capability or offer for review and matching."},{"id":"rfq-routing","name":"RFQ routing","tags":["rfq","quote","matching"],"examples":["Request a quote for demand dem_123."],"description":"Create a machine-readable request for quotation between principals."},{"id":"commission-negotiation","name":"Commission negotiation","tags":["commission","mandate","intermediary"],"examples":["Verify a 300 bps supplier-paid mandate."],"description":"Verify a principal-signed commission mandate while MARS remains intermediary only."},{"id":"attribution-proof","name":"Attribution proof","tags":["attribution","referral","evidence"],"examples":["Record an introduction under mandate man_123."],"description":"Create a referral receipt linking MARS to a Buyer-Supplier introduction."},{"id":"commercial-discovery","name":"Commercial counterparty discovery","tags":["discovery","a2a","mcp","saas"],"examples":["Find public agent-native service providers."],"description":"Discover public agent services and B2B SaaS commission programs without contacting them."},{"id":"buyer-demand-discovery","name":"Live buyer demand discovery","tags":["buyers","demand","procurement","tenders"],"examples":["Find open software services procurement demand."],"description":"Discover current open procurement demand from official public sources without automatic contact."},{"id":"buyer-demand-commercial-qualification","name":"Buyer demand commercial qualification","tags":["buyers","qualification","terms","routing","supplier-matching"],"examples":["Qualify open software procurement opportunities for supplier matching."],"description":"Qualify live buyer demand into verified terms, supplier requirements, entry route and MARS intermediary commission-route policy before supplier matching."},{"id":"economic-opportunity-portfolio","name":"Economic opportunity portfolio fabric","tags":["portfolio","buyers","suppliers","ranking","outreach"],"examples":["Build a ranked portfolio of current buyer-supplier opportunities across multiple software and technology categories."],"description":"Scan multiple commercial demand families in one portfolio, deduplicate buyers, rank opportunities, attach capability-verified suppliers and produce a reviewable outreach queue without depending on any named buyer or supplier."},{"id":"portfolio-conversion-queue","name":"Portfolio contact enrichment and batch outreach queue","tags":["portfolio","contact-enrichment","eligibility","batch-outreach","approval"],"examples":["Prepare the current portfolio-wide supplier eligibility outreach queue for owner review."],"description":"Enrich capability-verified portfolio suppliers with public business-contact evidence sequentially, deduplicate eligibility requests, prioritize deadlines, and prepare a batch owner-approval queue without sending messages automatically."},{"id":"verified-supplier-matching","name":"Verified supplier matching and commission route","tags":["supplier-matching","capability","eligibility","commission","mandate"],"examples":["Match verified suppliers to qualified software procurement demand."],"description":"Match commercially qualified live buyer demand to suppliers with official capability evidence, expose eligibility gaps, identify the proposed commission-paying principal, and prepare a mandate-gated introduction route without automatic contact."},{"id":"supplier-eligibility-route","name":"Supplier eligibility evidence route","tags":["supplier","eligibility","evidence","precontact","mandate"],"examples":["Prepare the evidence checklist needed before a supplier can be considered eligible."],"description":"Prepare a fact-grounded eligibility evidence request for a capability-verified supplier with a public contact route. It never marks procurement eligibility verified without evidence and never contacts the supplier automatically."},{"id":"supplier-public-evidence-precheck","name":"Supplier public evidence precheck","tags":["supplier","public-evidence","website","eligibility","precheck"],"examples":["Precheck public supplier evidence before requesting formal turnover, insurance and reference documents."],"description":"Read a capability-verified supplier's public website without sending contact, verify current public contact and supporting capability signals, and narrow the remaining formal eligibility evidence request without treating self-published material as formal procurement eligibility proof."},{"id":"formal-eligibility-intake","name":"Formal supplier eligibility intake","tags":["supplier","eligibility","documents","evidence","review"],"examples":["Map turnover, insurance, reference, security and declaration evidence to the tender requirements."],"description":"Map supplier-provided document evidence to every substantive procurement requirement. Public intake remains review-pending; only an authorized review can mark formal eligibility verified."},{"id":"formal-eligibility-outreach","name":"Formal eligibility outreach packet","tags":["supplier","eligibility","outreach","evidence","approval"],"examples":["Prepare the exact evidence request for the capability-verified supplier."],"description":"Prepare an exact supplier-facing formal evidence request with a deterministic correlation id, deadline, evidence checklist and response schema. It never sends the message automatically."},{"id":"formal-eligibility-response-intake","name":"Formal eligibility response intake","tags":["supplier","eligibility","response","documents","review"],"examples":["Intake a supplier response and show which requirements remain unverified."],"description":"Correlate a supplier response to a prepared eligibility request and map submitted evidence into fail-closed formal review. Receipt never verifies sender identity, authenticity or eligibility by itself."},{"id":"commission-mandate-preparation","name":"Commission mandate preparation","tags":["commission","mandate","supplier","signature","intermediary"],"examples":["Prepare the exact principal-signed commission mandate payload after eligibility verification."],"description":"Prepare a supplier-paid commission mandate payload only after authorized formal eligibility verification and explicit commission terms. It never signs, sends or activates the mandate automatically."},{"id":"partner-onboarding","name":"Supplier partner onboarding","tags":["partner","supplier","onboarding","commission"],"examples":["Apply as a direct-contract supplier partner."],"description":"Accept a review-gated supplier or referral partnership application."},{"id":"x402-commercial-intelligence","name":"Paid commercial intelligence","tags":["x402","usdc","base-mainnet","commercial-intelligence","procurement","intermediary"],"examples":["Find a supplier shortlist for industrial pumps."],"description":"Real 0.05 USDC x402 commercial intelligence on Base Mainnet, with a free preview and a preserved testnet option."},{"id":"buyer-decision-intelligence","name":"Buyer decision intelligence","tags":["x402","usdc","procurement","decision-support","intermediary"],"description":"Free preview -> 0.005 USDC micro proof -> 0.05 USDC full intelligence -> commission-based matching."}],"version":"1.27.4","provider":{"url":"https://mars-economic-agent-gateway.mars-economic.workers.dev","organization":"MARS Economic"},"security":[],"description":"MARS Economic is the deal entry and routing layer inside S.I.G.N.S. Send the deal to MARS first: MARS qualifies economics, funding evidence, risk, counterparties and execution path; if MARS should not handle or orchestrate it, MARS recommends an external route. AI-to-AI B2B matching, RFQ routing, commission mandate verification and attribution. Buyer and Supplier contract and settle directly.","capabilities":{"streaming":false,"extensions":[{"uri":"https://mars-economic-agent-gateway.mars-economic.workers.dev/schemas/commission-attribution-v1.json","required":false,"description":"Structured RFQ, signed commission mandate and attribution receipt."}],"extendedAgentCard":false,"pushNotifications":false,"stateTransitionHistory":false},"securitySchemes":{},"documentationUrl":"https://mars-economic-agent-gateway.mars-economic.workers.dev/docs","defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json","text/plain"],"supportedInterfaces":[{"url":"https://mars-economic-agent-gateway.mars-economic.workers.dev/a2a","protocolBinding":"JSONRPC","protocolVersion":"1.0"},{"url":"https://mars-economic-agent-gateway.mars-economic.workers.dev","protocolBinding":"HTTP+JSON","protocolVersion":"1.0"}]},"signature_status":"unsigned","signature_detail":"No card signature supplied","signature_key_url":null,"signature_checked_at":"2026-10-10T18:41:02.590406+00:00","domain_claimed_at":null,"domain_proof_checked_at":null,"source_name":"Agent Tools Catalog","source_url":"https://agent-tools.cloud","last_check":{"checked_at":"2026-10-10T18:41:02.590406+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"also_published_at":[],"history_urls":["https://mars-economic-agent-gateway.mars-economic.workers.dev/.well-known/agent-card.json"],"skills":[{"skill_id":"external-buyer-micro-proof","name":"0.005 USDC commercial micro proof","description":"Machine-buyable supplier, procurement and market-intelligence proof: 1+ verified official procurement counterparty with public evidence plus compact decision support over MCP-native x402 v2. Same-tool signed retry; no MARS account or subscription required.","tags":["supplier-discovery","procurement","market-research","competitive-intelligence","due-diligence","x402","usdc","base","mcp"],"quality_warning":false},{"skill_id":"attribution-proof","name":"Attribution proof","description":"Create a referral receipt linking MARS to a Buyer-Supplier introduction.","tags":["attribution","referral","evidence"],"quality_warning":false},{"skill_id":"autonomous-machine-economy","name":"Autonomous machine counterparty economy","description":"Primary Economic route: discover machine counterparties over A2A/MCP, perform protocol handshakes, and autonomously start only allowlisted non-binding machine negotiations without human email/webforms, binding commitments, autonomous spending or settlement.","tags":["machine-to-machine","a2a","mcp","x402","agent-economy","procurement","rfq","S.I.G.N.S."],"quality_warning":false},{"skill_id":"buyer-commerce-v3","name":"Buyer commerce control plane","description":"Describe a commercial task once; receive an exact value contract, price, alternatives, reputation evidence and one paid execution URL.","tags":["commerce","routing","x402","budget","reputation","S.I.G.N.S."],"quality_warning":false},{"skill_id":"buyer-decision-intelligence","name":"Buyer decision intelligence","description":"Free preview -> 0.005 USDC micro proof -> 0.05 USDC full intelligence -> commission-based matching.","tags":["x402","usdc","procurement","decision-support","intermediary"],"quality_warning":false},{"skill_id":"buyer-demand-commercial-qualification","name":"Buyer demand commercial qualification","description":"Qualify live buyer demand into verified terms, supplier requirements, entry route and MARS intermediary commission-route policy before supplier matching.","tags":["buyers","qualification","terms","routing","supplier-matching"],"quality_warning":false},{"skill_id":"commercial-discovery","name":"Commercial counterparty discovery","description":"Discover public agent services and B2B SaaS commission programs without contacting them.","tags":["discovery","a2a","mcp","saas"],"quality_warning":false},{"skill_id":"commission-mandate-preparation","name":"Commission mandate preparation","description":"Prepare a supplier-paid commission mandate payload only after authorized formal eligibility verification and explicit commission terms. It never signs, sends or activates the mandate automatically.","tags":["commission","mandate","supplier","signature","intermediary"],"quality_warning":false},{"skill_id":"commission-negotiation","name":"Commission negotiation","description":"Verify a principal-signed commission mandate while MARS remains intermediary only.","tags":["commission","mandate","intermediary"],"quality_warning":false},{"skill_id":"deal-entry-routing","name":"Deal entry and routing","description":"FREE first-stop qualification: send the deal to MARS first; MARS evaluates economics, funding evidence, risk and execution path, then handles/orchestrates when appropriate or recommends an external route.","tags":["deal-routing","procurement","orchestration","intermediary","S.I.G.N.S."],"quality_warning":false},{"skill_id":"economic-opportunity-portfolio","name":"Economic opportunity portfolio fabric","description":"Scan multiple commercial demand families in one portfolio, deduplicate buyers, rank opportunities, attach capability-verified suppliers and produce a reviewable outreach queue without depending on any named buyer or supplier.","tags":["portfolio","buyers","suppliers","ranking","outreach"],"quality_warning":false},{"skill_id":"formal-eligibility-outreach","name":"Formal eligibility outreach packet","description":"Prepare an exact supplier-facing formal evidence request with a deterministic correlation id, deadline, evidence checklist and response schema. It never sends the message automatically.","tags":["supplier","eligibility","outreach","evidence","approval"],"quality_warning":false},{"skill_id":"formal-eligibility-response-intake","name":"Formal eligibility response intake","description":"Correlate a supplier response to a prepared eligibility request and map submitted evidence into fail-closed formal review. Receipt never verifies sender identity, authenticity or eligibility by itself.","tags":["supplier","eligibility","response","documents","review"],"quality_warning":false},{"skill_id":"formal-eligibility-intake","name":"Formal supplier eligibility intake","description":"Map supplier-provided document evidence to every substantive procurement requirement. Public intake remains review-pending; only an authorized review can mark formal eligibility verified.","tags":["supplier","eligibility","documents","evidence","review"],"quality_warning":false},{"skill_id":"buyer-demand-discovery","name":"Live buyer demand discovery","description":"Discover current open procurement demand from official public sources without automatic contact.","tags":["buyers","demand","procurement","tenders"],"quality_warning":false},{"skill_id":"x402-commercial-intelligence","name":"Paid commercial intelligence","description":"Real 0.05 USDC x402 commercial intelligence on Base Mainnet, with a free preview and a preserved testnet option.","tags":["x402","usdc","base-mainnet","commercial-intelligence","procurement","intermediary"],"quality_warning":false},{"skill_id":"portfolio-conversion-queue","name":"Portfolio contact enrichment and batch outreach queue","description":"Enrich capability-verified portfolio suppliers with public business-contact evidence sequentially, deduplicate eligibility requests, prioritize deadlines, and prepare a batch owner-approval queue without sending messages automatically.","tags":["portfolio","contact-enrichment","eligibility","batch-outreach","approval"],"quality_warning":false},{"skill_id":"publish-demand","name":"Publish B2B demand","description":"Submit structured demand for review and matching.","tags":["b2b","demand","procurement"],"quality_warning":false},{"skill_id":"publish-offer","name":"Publish B2B offer","description":"Submit supplier capability or offer for review and matching.","tags":["b2b","supplier","offer"],"quality_warning":false},{"skill_id":"rfq-routing","name":"RFQ routing","description":"Create a machine-readable request for quotation between principals.","tags":["rfq","quote","matching"],"quality_warning":false},{"skill_id":"supplier-eligibility-route","name":"Supplier eligibility evidence route","description":"Prepare a fact-grounded eligibility evidence request for a capability-verified supplier with a public contact route. It never marks procurement eligibility verified without evidence and never contacts the supplier automatically.","tags":["supplier","eligibility","evidence","precontact","mandate"],"quality_warning":false},{"skill_id":"partner-onboarding","name":"Supplier partner onboarding","description":"Accept a review-gated supplier or referral partnership application.","tags":["partner","supplier","onboarding","commission"],"quality_warning":false},{"skill_id":"supplier-public-evidence-precheck","name":"Supplier public evidence precheck","description":"Read a capability-verified supplier's public website without sending contact, verify current public contact and supporting capability signals, and narrow the remaining formal eligibility evidence request without treating self-published material as formal procurement eligibility proof.","tags":["supplier","public-evidence","website","eligibility","precheck"],"quality_warning":false},{"skill_id":"economic-buyer-qualification","name":"Verified economic buyer qualification","description":"Separates discovery-only traffic and unproven capability declarations from buyers with verified payment execution evidence. PAYMENT_VERIFY_OK is the minimum qualified class.","tags":["economic-agent","buyer-qualification","x402","payment-verification","S.I.G.N.S."],"quality_warning":false},{"skill_id":"verified-supplier-matching","name":"Verified supplier matching and commission route","description":"Match commercially qualified live buyer demand to suppliers with official capability evidence, expose eligibility gaps, identify the proposed commission-paying principal, and prepare a mandate-gated introduction route without automatic contact.","tags":["supplier-matching","capability","eligibility","commission","mandate"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":3,"passed":3},"recent_checks":[{"card_url":"https://mars-economic-agent-gateway.mars-economic.workers.dev/.well-known/agent-card.json","checked_at":"2026-10-10T18:41:02.590406+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://mars-economic-agent-gateway.mars-economic.workers.dev/.well-known/agent-card.json","checked_at":"2026-10-10T16:23:30.967100+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://mars-economic-agent-gateway.mars-economic.workers.dev/.well-known/agent-card.json","checked_at":"2026-10-10T13:35:08.024264+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-10-10T18:41:02.590406+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-10-10T13:35:08.024264+00:00","state":"a2a_response","http_status":200,"detail":"A2A task-not-found response to a read-only task lookup"},"events":[],"relationships":[],"verification":{"agent_card_url":"https://mars-economic-agent-gateway.mars-economic.workers.dev/.well-known/agent-card.json","last_successful_card_check":"2026-10-10T18:41:02.590406+00:00","latest_card_check":{"checked_at":"2026-10-10T18:41:02.590406+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-10T18:41:02.590406+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-10T18:41:02.590406+00:00","endpoint_tls_reachable":true,"protocol_check_state":"a2a_response","protocol_checked_at":"2026-10-10T13:35:08.024264+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null}}