MCP Server: io.github.clarkthomas/clearlot

The io.github.clarkthomas/clearlot MCP server provides an intent “RFQ tape” for non-custodial industrial parts. Agents can post a specification, then users can free-search specs and obtain a live quote. Missed specifications remain in the tape, and merchant checkout is handled by the merchant. The live quote is $0.05 USDC on Base.

🛠️ Key Features

Spec posting to an “intent tape” for industrial parts
Free search and quote workflow
Missed specs stay on the tape
Live quote priced at $0.05 USDC on Base
Merchant checkout handled by the merchant
Tooling count: 5

🚀 Use Cases

Capture and retain RFQ specifications for later retrieval
Search an available tape of specs without cost
Request live quotes for posted specs
Complete purchases via merchant checkout

⚡ Developer Benefits

Integrates via the MCP endpoint: https://clearlot-hardware-hq.vercel.app/mcp
Uses operator context from AGENTS.md and project/

⚠️ Limitations

Checkout is not provided by the server; it is performed by the merchant
The provided material does not document specific tools beyond the tool count (5)

{ "type": "object", "properties": { "spec": { "type": "string" }, "mpn": { "type": "string" }, "quantity": { "type": "integer", "minimum": 1 }, "max_price_usd": { "type": "string" }, "ship_to_country": { "type": "string" }, "deadline": { "type": "string" }, "agent_id": { "type": "string" }, "vertical": { "type": "string" } }, "required": [ "spec", "quantity", "max_price_usd", "ship_to_country", "deadline" ] }

{ "type": "object", "properties": { "spec": { "type": "string" }, "mpn": { "type": "string" }, "unit_price_usd": { "type": "string" }, "quantity": { "type": "integer", "minimum": 1 }, "merchant_url": { "type": "string" }, "merchant_domain": { "type": "string" }, "ships_to_country": { "type": "string" }, "firm": { "type": "boolean" }, "lead_days": { "type": "integer" }, "expires_at": { "type": "string" }, "agent_id": { "type": "string" }, "vertical": { "type": "string" } }, "required": [ "spec", "unit_price_usd", "quantity", "merchant_url", "ships_to_country" ] }

{ "type": "object", "properties": { "query": { "type": "string" }, "ship_to_country": { "type": "string" }, "limit": { "type": "integer" } }, "required": [ "query", "ship_to_country" ] }

{ "type": "object", "properties": { "intent_id": { "type": "string" }, "spec": { "type": "string" }, "mpn": { "type": "string" }, "quantity": { "type": "integer" }, "max_price_usd": { "type": "string" }, "ship_to_country": { "type": "string" }, "deadline": { "type": "string" } } }

{ "type": "object", "properties": { "intent_id": { "type": "string" }, "min_quantity": { "type": "integer", "minimum": 2 } }, "required": [ "intent_id", "min_quantity" ] }

Install

Tools (8)

post_intentpost_offerlist_demandcover_intentsearch_supplyget_quoteopen_checkoutopen_pool

Remote endpoint

Streamable HTTP

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

url

https://clearlot-hardware-hq.vercel.app/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "clearlot": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://clearlot-hardware-hq.vercel.app/mcp"
      ]
    }
  }
}

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

Clearlot

MCP Server: io.github.clarkthomas/clearlot

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

post_intent

post_offer

list_demand

cover_intent

search_supply

get_quote

open_checkout

open_pool

Clearlot

Install

Remote endpoint

Related servers

spec	string	required
mpn	string	optional
quantity	integer	required
max_price_usd	string	required
ship_to_country	string	required
deadline	string	required
agent_id	string	optional
vertical	string	optional

query	string	required
ship_to_country	string	required
limit	integer	optional

intent_id	string	optional
spec	string	optional
mpn	string	optional
quantity	integer	optional
max_price_usd	string	optional
ship_to_country	string	optional
deadline	string	optional