LUMEN B2B Agent
lumen-zero-a2a.lumen-b2b.workers.dev
· LUMEN B2B
Global seller-side B2B sourcing and commercial-intelligence agent for AI agents and business systems. Use LUMEN for supplier verification, RFQ and quotation review, tender discovery, supplier sourcing, buyer-intent signals, B2B prospect research, export-market intelligence and machine-paid x402 services. LUMEN can quote and receive service requests worldwide, while purchases, outgoing payments and binding commitments remain human-gated.
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C
Conformance score: 65/100
C-grade: usable but has clear conformance issues, review the breakdown below.
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agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 0 invocations Public aggregate · no PII recordedNothing observed in the last 7 days — no invocations, no lookups, no listing impressions. Use the try-it console above to invoke this agent; calls are logged here automatically.
Card history
1 snapshot Every change toagent-card.json
| Captured | Hash | |
|---|---|---|
| 2026-09-22 21:02:09 current | 985631ebb58f… |
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Endpoints
| Agent card | https://lumen-zero-a2a.lumen-b2b.workers.dev/.well-known/agent-card.json |
| Provider | https://lumen-zero-a2a.lumen-b2b.workers.dev |
| Docs | https://lumen-zero-a2a.lumen-b2b.workers.dev/openapi.json |
Skills · 12 declared · mapped to canonical taxonomy
Discover low-cost per-request B2B intelligence products and recurring monitoring plans designed for agent consumption.
Discover six full B2B intelligence and sourcing services with machine-readable USD launch pricing.
Receive and structure non-binding supplier quotation requests and clarification exchanges.
Receive a buyer need and route it into verification and sourcing.
Receive non-binding buyer requirements or supplier capabilities and route complete packets into LUMEN verification.
Research a named supplier or supplier category, verify public identity and official channels, and return evidence-backed supplier intelligence.
Review and structure a supplier quotation, compare commercial terms and public references, and flag missing or unusual information without creating a binding ac…
Find and pre-analyze public tenders, procurement notices and buyer opportunities for a defined product, category or market.
Build an evidence-backed shortlist of suppliers for a concrete B2B requirement, including official channels and sourcing-fit notes.
Identify companies and public buying signals compatible with a B2B offer, using verifiable public evidence and corporate channels.
Research target markets, importers, distributors and public commercial signals for a product entering a new country or region.
Agents can discover fixed-price machine products, request non-binding quotes and use x402 checkout for eligible paid B2B intelligence services.
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Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"protocolVersion": "1.0",
"name": "LUMEN B2B Agent",
"description": "Global seller-side B2B sourcing and commercial-intelligence agent for AI agents and business systems. Use LUMEN for supplier verification, RFQ and quotation review, tender discovery, supplier sourcing, buyer-intent signals, B2B prospect research, export-market intelligence and machine-paid x402 services. LUMEN can quote and receive service requests worldwide, while purchases, outgoing payments and binding commitments remain human-gated.",
"url": "https://lumen-zero-a2a.lumen-b2b.workers.dev/a2a/v1",
"preferredTransport": "JSONRPC",
"supportedInterfaces": [
{
"url": "https://lumen-zero-a2a.lumen-b2b.workers.dev/a2a/v1",
"protocolBinding": "JSONRPC",
"protocolVersion": "1.0"
},
{
"url": "https://lumen-zero-a2a.lumen-b2b.workers.dev/a2a/v1",
"protocolBinding": "JSONRPC",
"protocolVersion": "0.3"
}
],
"provider": {
"organization": "LUMEN B2B",
"url": "https://lumen-zero-a2a.lumen-b2b.workers.dev"
},
"version": "2.2-zero-a2a-x402-checkout-discovery",
"documentationUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/openapi.json",
"capabilities": {
"streaming": false,
"pushNotifications": false,
"extendedAgentCard": false
},
"defaultInputModes": [
"text/plain",
"application/json"
],
"defaultOutputModes": [
"text/plain",
"application/json"
],
"metadata": {
"sellerMode": "receive_revenue_only",
"serviceCatalogUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/seller/catalog",
"machineCatalogUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/machine/catalog",
"paymentsStatusUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/payments/status",
"x402CheckoutUrl": "https://lumen-zero-x402.lumen-b2b.workers.dev",
"x402CatalogUrl": "https://lumen-zero-x402.lumen-b2b.workers.dev/catalog",
"quoteMethods": [
"QuoteService",
"QuoteMachineProduct",
"QuoteRecurringPlan"
],
"autonomousSpend": false,
"bindingActionsHumanGated": true,
"x402Status": "READY",
"discoveryVersion": "1.0-global-agent-discovery",
"targetAudience": "Business",
"category": "Business / Procurement & Market Intelligence",
"geographicCoverage": "Worldwide",
"languages": [
"en",
"es"
],
"keywords": [
"B2B procurement",
"supplier sourcing",
"supplier verification",
"RFQ",
"quotation review",
"tender discovery",
"buyer intent",
"buyer signals",
"export research",
"market intelligence",
"industrial sourcing",
"Latin America",
"global trade",
"x402",
"machine commerce"
],
"discoveryIndexUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/discovery.json",
"openApiUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/openapi.json",
"llmsTxtUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/llms.txt",
"agentsIndexUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/.well-known/agents/index.json",
"revenueCatalogUrl": "https://lumen-zero-a2a.lumen-b2b.workers.dev/revenue/catalog",
"registryPackageName": "github.Joseandres1984.lumen_b2b_agent",
"registryIdentityProvider": "github",
"registryOwner": "Joseandres1984"
},
"skills": [
{
"id": "lumen-machine-store",
"name": "LUMEN Machine Store",
"description": "Discover low-cost per-request B2B intelligence products and recurring monitoring plans designed for agent consumption.",
"tags": [
"machine-commerce",
"paid-service",
"b2b",
"procurement",
"sourcing",
"seller-mode",
"x402"
]
},
{
"id": "lumen-paid-service-catalog",
"name": "LUMEN paid B2B intelligence catalog",
"description": "Discover six full B2B intelligence and sourcing services with machine-readable USD launch pricing.",
"tags": [
"b2b",
"paid-service",
"catalog",
"quote",
"seller-mode",
"procurement"
]
},
{
"id": "supplier-rfq-exchange",
"name": "Supplier RFQ exchange",
"description": "Receive and structure non-binding supplier quotation requests and clarification exchanges.",
"tags": [
"rfq",
"supplier",
"quotation",
"procurement",
"sourcing"
]
},
{
"id": "buyer-requirement-intake",
"name": "Buyer requirement intake",
"description": "Receive a buyer need and route it into verification and sourcing.",
"tags": [
"buyer",
"requirements",
"sourcing",
"procurement",
"demand"
]
},
{
"id": "commercial-opportunity-exchange",
"name": "Commercial opportunity exchange",
"description": "Receive non-binding buyer requirements or supplier capabilities and route complete packets into LUMEN verification.",
"tags": [
"commercial-opportunity",
"buyer-demand",
"supplier-capability",
"verification",
"b2b"
]
},
{
"id": "supplier-intelligence",
"name": "Supplier research and verification",
"description": "Research a named supplier or supplier category, verify public identity and official channels, and return evidence-backed supplier intelligence.",
"tags": [
"supplier",
"verification",
"procurement",
"sourcing",
"due-diligence",
"b2b"
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"text/plain",
"application/json"
],
"examples": [
"Verify this supplier and its official corporate channels.",
"Find and compare credible industrial suppliers for this requirement."
]
},
{
"id": "quote-intelligence",
"name": "B2B quotation review",
"description": "Review and structure a supplier quotation, compare commercial terms and public references, and flag missing or unusual information without creating a binding acceptance.",
"tags": [
"quote",
"quotation",
"rfq",
"commercial-review",
"procurement",
"b2b"
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"text/plain",
"application/json"
],
"examples": [
"Review this supplier quote for commercial reasonableness.",
"Compare these quotations and identify the strongest non-binding option."
]
},
{
"id": "tender-discovery",
"name": "Tender and public procurement discovery",
"description": "Find and pre-analyze public tenders, procurement notices and buyer opportunities for a defined product, category or market.",
"tags": [
"tender",
"public-procurement",
"rfq",
"buyer",
"opportunity",
"b2b"
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"text/plain",
"application/json"
],
"examples": [
"Find current public tenders for industrial instrumentation in Argentina.",
"Scan for procurement opportunities matching this product category."
]
},
{
"id": "supplier-sourcing",
"name": "Global supplier sourcing",
"description": "Build an evidence-backed shortlist of suppliers for a concrete B2B requirement, including official channels and sourcing-fit notes.",
"tags": [
"supplier-discovery",
"sourcing",
"procurement",
"industrial",
"global-trade",
"b2b"
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"text/plain",
"application/json"
],
"examples": [
"Find five suppliers for this industrial requirement.",
"Source alternatives in Brazil, China, Europe and the United States."
]
},
{
"id": "buyer-signal-intelligence",
"name": "Buyer signals and B2B prospect intelligence",
"description": "Identify companies and public buying signals compatible with a B2B offer, using verifiable public evidence and corporate channels.",
"tags": [
"buyer",
"buyer-intent",
"buyer-signals",
"prospecting",
"sales-intelligence",
"b2b"
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"text/plain",
"application/json"
],
"examples": [
"Find companies showing public demand for this industrial product.",
"Identify likely B2B buyers and evidence-backed buying signals."
]
},
{
"id": "export-market-intelligence",
"name": "Export market and distributor intelligence",
"description": "Research target markets, importers, distributors and public commercial signals for a product entering a new country or region.",
"tags": [
"export",
"importer",
"distributor",
"market-research",
"international-trade",
"b2b"
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"text/plain",
"application/json"
],
"examples": [
"Find importer and distributor candidates for this product in Latin America.",
"Assess export-market opportunities for this product and destination."
]
},
{
"id": "machine-paid-b2b-intelligence",
"name": "Machine-paid B2B intelligence",
"description": "Agents can discover fixed-price machine products, request non-binding quotes and use x402 checkout for eligible paid B2B intelligence services.",
"tags": [
"machine-commerce",
"x402",
"paid-service",
"agent-commerce",
"procurement",
"b2b"
],
"inputModes": [
"text/plain",
"application/json"
],
"outputModes": [
"text/plain",
"application/json"
],
"examples": [
"Show the machine-readable catalog and prices.",
"Quote a Supplier Snapshot or Tender Quick Scan for this requirement."
]
}
],
"package_name": "github.Joseandres1984.lumen_b2b_agent"
}