Back to Viridis Carbon and Compliance Commerce Agent
Card snapshot
mcp.viridisconservation.com
·
2026-07-21 04:55:05 UTC
·
004426616e38da33552a839165acadb52b035a662e1f41757fb78720c348f544
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"name": "Viridis Carbon and Compliance Commerce Agent",
"description": "Five deterministic paid skills that chain measure, account, disclose, claim, and scan for autonomous agent buyers.",
"supportedInterfaces": [
{
"url": "https://mcp.viridisconservation.com/a2a",
"protocolBinding": "HTTP+JSON",
"protocolVersion": "1.0"
}
],
"provider": {
"organization": "Viridis Conservation",
"url": "https://mcp.viridisconservation.com"
},
"version": "1.0.0",
"documentationUrl": "https://mcp.viridisconservation.com/quickstart",
"capabilities": {
"streaming": false,
"pushNotifications": false,
"extendedAgentCard": false,
"extensions": [
{
"uri": "https://github.com/google-a2a/a2a-x402/v0.1",
"description": "x402 v2 exact settlement on Base mainnet USDC; settle before serve.",
"required": true,
"params": {
"x402Version": 2
}
}
]
},
"defaultInputModes": [
"application/json"
],
"defaultOutputModes": [
"application/json"
],
"skills": [
{
"id": "regulatory-radar.scan_regulations",
"name": "regulatory-radar: scan_regulations",
"description": "Energy and climate compliance regulation scan across a curated 14-regulation database, with jurisdiction, urgency, and effective-date signals. The scan step pairs with Viridis GHG inventory, sustainability disclosure, and clean-energy tax-credit engines.",
"tags": [
"x402",
"Base",
"USDC",
"climate",
"compliance"
],
"examples": [
"{\"jurisdiction\":\"EU\",\"sector\":\"energy\"}"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"metadata": {
"priceMinorUsd": 25,
"amountAtomicUsdc": "250000",
"httpX402Endpoint": "https://mcp.viridisconservation.com/x402/regulatory-radar/scan_regulations",
"inputSchema": {
"type": "object",
"properties": {
"jurisdiction": {
"type": "string",
"description": "EU, US, UK, or another supported jurisdiction"
},
"sector": {
"type": [
"string",
"null"
]
}
},
"required": [
"jurisdiction"
]
}
}
},
{
"id": "taxcredit-engine.calculate_tax_credit",
"name": "taxcredit-engine: calculate_tax_credit",
"description": "Auditable US clean-energy tax-credit calculator from explicit credit-specific facts. The claim step pairs with the Viridis GHG inventory and sustainability disclosure engines for a chainable compliance workflow.",
"tags": [
"x402",
"Base",
"USDC",
"climate",
"compliance"
],
"examples": [
"{\"credit\":\"45V\",\"facts\":{\"tax_year\":2026}}"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"metadata": {
"priceMinorUsd": 200,
"amountAtomicUsdc": "2000000",
"httpX402Endpoint": "https://mcp.viridisconservation.com/x402/taxcredit-engine/calculate_tax_credit",
"inputSchema": {
"type": "object",
"properties": {
"credit": {
"type": "string",
"description": "45Q, 45V, 45Y, 48E, or 45X"
},
"facts": {
"type": "object",
"additionalProperties": true
}
},
"required": [
"credit",
"facts"
]
}
}
},
{
"id": "ghg-ledger.calculate_inventory",
"name": "ghg-ledger: calculate_inventory",
"description": "Deterministic greenhouse gas inventory API for auditable Scope 1, 2, and 3 accounting from explicit activity records. The accounting step pairs with Viridis embodied-carbon takeoff, disclosure, and tax-credit engines.",
"tags": [
"x402",
"Base",
"USDC",
"climate",
"compliance"
],
"examples": [
"{\"activities\":[]}"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"metadata": {
"priceMinorUsd": 100,
"amountAtomicUsdc": "1000000",
"httpX402Endpoint": "https://mcp.viridisconservation.com/x402/ghg-ledger/calculate_inventory",
"inputSchema": {
"type": "object",
"properties": {
"activities": {
"type": "array",
"items": {
"type": "object"
}
},
"options": {
"type": [
"object",
"null"
]
}
},
"required": [
"activities"
]
}
}
},
{
"id": "quantity-takeoff.calculate_takeoff",
"name": "quantity-takeoff: calculate_takeoff",
"description": "Embodied carbon quantity takeoff from a bill of materials or explicit construction geometry, producing auditable material quantities for carbon accounting. The measure step pairs with the Viridis GHG inventory and sustainability disclosure engines.",
"tags": [
"x402",
"Base",
"USDC",
"climate",
"compliance"
],
"examples": [
"{\"items\":[{\"id\":\"slab-1\",\"assembly\":\"concrete_slab\",\"unit_system\":\"imperial\",\"dimensions\":{\"length\":{\"value\":\"20\",\"unit\":\"ft\"},\"width\":{\"value\":\"30\",\"unit\":\"ft\"},\"thickness\":{\"value\":\"4\",\"unit\":\"in\"}}}],\"options\":{\"project_id\":\"buyer-project-1\"}}"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"metadata": {
"priceMinorUsd": 50,
"amountAtomicUsdc": "500000",
"httpX402Endpoint": "https://mcp.viridisconservation.com/x402/quantity-takeoff/calculate_takeoff",
"inputSchema": {
"type": "object",
"properties": {
"items": {
"type": "array",
"minItems": 1,
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"assembly": {
"type": "string"
},
"unit_system": {
"type": "string",
"enum": [
"imperial",
"SI"
]
},
"dimensions": {
"type": "object"
}
},
"required": [
"assembly",
"unit_system",
"dimensions"
],
"additionalProperties": true
}
},
"options": {
"type": [
"object",
"null"
]
}
},
"required": [
"items"
]
}
}
},
{
"id": "disclosure-compiler.compile_disclosure",
"name": "disclosure-compiler: compile_disclosure",
"description": "CSRD / IFRS S2 (TCFD-aligned) sustainability disclosure compiler from supplied company facts and optional verified emissions data. The disclose step pairs with Viridis GHG inventory, regulation-scan, and clean-energy tax-credit engines.",
"tags": [
"x402",
"Base",
"USDC",
"climate",
"compliance"
],
"examples": [
"{\"framework\":\"esrs-e1\",\"company_facts\":{\"company_name\":\"Example Climate Works\",\"reporting_period\":\"2026\",\"transition_plan\":{\"status\":\"board-approved\",\"target_year\":2035},\"climate_targets\":{\"scope\":\"Scopes 1-3\",\"target\":\"50% by 2035\"}},\"options\":{\"applicability\":{\"framework\":\"esrs-e1\",\"applies\":true,\"reason\":\"buyer-supplied applicability\",\"source\":\"buyer\"}}}"
],
"inputModes": [
"application/json"
],
"outputModes": [
"application/json"
],
"metadata": {
"priceMinorUsd": 200,
"amountAtomicUsdc": "2000000",
"httpX402Endpoint": "https://mcp.viridisconservation.com/x402/disclosure-compiler/compile_disclosure",
"inputSchema": {
"type": "object",
"properties": {
"framework": {
"type": "string",
"enum": [
"esrs-e1",
"ifrs-s2",
"sec-climate",
"tnfd"
]
},
"company_facts": {
"type": "object"
},
"ghg_result": {
"type": [
"object",
"null"
]
},
"options": {
"type": [
"object",
"null"
]
}
},
"required": [
"framework",
"company_facts"
]
}
}
}
]
}