This MCP server provides auditable construction takeoffs with locked waste and conservative purchase rounding. It exposes seven tools and is described as offering deterministic, paid HTTP routes for a five-step carbon and compliance workflow, including measure, account, disclose, claim, and scan. It returns structured JSON and includes payment receipts.

🛠️ Key Features

Auditable construction takeoffs
Locked waste and conservative purchase rounding
Seven deterministic paid HTTP routes
Returns structured JSON plus a payment receipt
Verifies and settles payment before execution

🚀 Use Cases

Carbon and compliance workflows across measure → account → disclose → claim → scan
Multi-agent problem solving
MCP security preflight

⚡ Developer Benefits

Deterministic paid routes
Structured JSON responses
Payment settlement and receipt included

⚠️ Limitations

First paid call from a new wallet is $0.01; later calls use unchanged list prices
Readme excerpt specifies selection of “Regulatory Rada” for the safest first paid call

{ "type": "object", "properties": { "items": { "items": { "additionalProperties": true, "type": "object" }, "title": "Items", "type": "array" }, "options": { "anyOf": [ { "additionalProperties": true, "type": "object" }, { "type": "null" } ], "default": null, "title": "Options" } }, "required": [ "items" ], "title": "calculate_takeoffArguments" }

{ "type": "object", "properties": { "assembly_type": { "title": "Assembly Type", "type": "string" } }, "required": [ "assembly_type" ], "title": "get_assemblyArguments" }

{ "type": "object", "properties": { "result_json": { "title": "Result Json", "type": "string" } }, "required": [ "result_json" ], "title": "verify_resultArguments" }

Viridis Agent Fleet: open-source agents for the agent economy

Deterministic, auditable MCP agents: trust and settlement rails (identity, trust, escrow, metering, arbitration, notary, surety, provenance, covenant, offsets, compute-ledger) and priced-grade services (tax credits, GHG accounting, construction takeoff, measurement, compliance). Every core is pure Python with no LLM in the serving path, and every result is content-addressed so anyone can re-verify it.

Licensed Apache-2.0. Run any agent yourself, fork it, embed it.

Or use the hosted fleet

https://mcp.viridisconservation.com runs all agents as one managed MCP service:

Self-hosted (this repo)

Hosted by Viridis

Agent logic & verification

✅ identical

Viridis-signed receipts & notary chain

–

✅

Shared trust/reputation network data

–

✅

Maintained rule packs (tax, GHG factors, regs)

snapshot

✅ kept current

Payments (x402, card), seats, SLA

–

✅

Free tier: 10 calls/day per service; the rails (identity, escrow, metering…) are free forever. Verification is always free.

Boundary

This repo contains agent cores, MCP adapters, tests, standards and self-host tooling. The hosted service layer (gateway, payment and settlement, seats, signing authority, operations, telemetry and customer data) is proprietary and is not in this repo. Please don't open PRs that add it.

"Viridis", "Viridis Conservation" and the Viridis marks are trademarks of Viridis LLC; see TRADEMARKS.md.

Install

Tools (7)

calculate_takeofflist_assembliesget_assemblylist_material_packget_material_packverify_resultdescribe_agent

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://mcp.viridisconservation.com/quantity-takeoff/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "quantity-takeoff": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.viridisconservation.com/quantity-takeoff/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

io.github.jdhart81/quantity-takeoff

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

Topics

calculate_takeoff

list_assemblies

get_assembly

list_material_pack

get_material_pack

verify_result

describe_agent

Viridis Agent Fleet: open-source agents for the agent economy

Run an agent locally (free, forever)

Or use the hosted fleet

Boundary

Install

Remote endpoint

Related servers

items	array	required
options	any	optional