nexusfeed-mcp

Real-time LTL freight fuel surcharge rates and US state ABC liquor license compliance records — served as normalized, verifiable JSON for AI agents via the Model Context Protocol.

Data is extracted from carrier tariff pages and state ABC portals (JS-rendered, CAPTCHAs, session state) that are structurally inaccessible to raw LLM browsing. Every response includes a _verifiability block — extraction timestamp, confidence score, and source URL — so agents can assess data quality before acting.

Tools

Tool	Description
`ltl_get_fuel_surcharge`	Weekly fuel surcharge % for ODFL, Saia, Estes, ABF, R+L, TForce, XPO, SEFL, Averitt — DOE diesel price and up to 5 years of history
`ltl_list_carriers`	Carrier coverage metadata (SCAC codes, update schedule, extraction method)
`abc_search_licenses`	Search CA, TX, NY, FL license databases by trade name, owner, or address
`abc_lookup_license`	Point-in-time license status by state-issued license number
`abc_list_states`	State coverage, latency, and CAPTCHA requirements

Workflow Prompts

Prompt	Description
`freight_audit_workflow`	Multi-step LTL invoice audit against published carrier tariffs
`license_compliance_check`	Compliance verification before distributor orders, insurance binding, or merchant onboarding

Get API Access

Subscribe via RapidAPI to receive your X-API-Key. Freemium plans available (10 req/day free).

Product	RapidAPI Listing
LTL Fuel Surcharge	rapidapi.com/ladourv/api/ltl-fuel-surcharge-api
ABC License Compliance	rapidapi.com/ladourv/api/abc-license-compliance-api

Install

pip install nexusfeed-mcp
# or with uv/uvx (no install needed):
uvx nexusfeed-mcp

Configure

export MCP_API_BASE_URL=https://api.nexusfeed.dev
export MCP_API_KEY=sk_live_your_key_here

Run (stdio)

# LTL tools only — 3 tools, 1 prompt
nexusfeed-ltl

# ABC tools only — 3 tools, 1 prompt
nexusfeed-abc

# All tools — 5 tools, 2 prompts
nexusfeed-mcp

Claude Desktop Configuration

LTL fuel surcharge only:

{
  "mcpServers": {
    "nexusfeed-ltl": {
      "command": "uvx",
      "args": ["--from", "nexusfeed-mcp", "nexusfeed-ltl"],
      "env": {
        "MCP_API_BASE_URL": "https://api.nexusfeed.dev",
        "MCP_API_KEY": "sk_live_your_key_here"
      }
    }
  }
}

ABC license compliance only:

{
  "mcpServers": {
    "nexusfeed-abc": {
      "command": "uvx",
      "args": ["--from", "nexusfeed-mcp", "nexusfeed-abc"],
      "env": {
        "MCP_API_BASE_URL": "https://api.nexusfeed.dev",
        "MCP_API_KEY": "sk_live_your_key_here"
      }
    }
  }
}

All tools:

{
  "mcpServers": {
    "nexusfeed-mcp": {
      "command": "uvx",
      "args": ["nexusfeed-mcp"],
      "env": {
        "MCP_API_BASE_URL": "https://api.nexusfeed.dev",
        "MCP_API_KEY": "sk_live_your_key_here"
      }
    }
  }
}

Cline (VS Code) Configuration

Open Cline settings → MCP Servers → Add Server manually:

LTL only:

{
  "nexusfeed-ltl": {
    "command": "uvx",
    "args": ["--from", "nexusfeed-mcp", "nexusfeed-ltl"],
    "env": {
      "MCP_API_BASE_URL": "https://api.nexusfeed.dev",
      "MCP_API_KEY": "sk_live_your_key_here"
    }
  }
}

ABC only:

{
  "nexusfeed-abc": {
    "command": "uvx",
    "args": ["--from", "nexusfeed-mcp", "nexusfeed-abc"],
    "env": {
      "MCP_API_BASE_URL": "https://api.nexusfeed.dev",
      "MCP_API_KEY": "sk_live_your_key_here"
    }
  }
}

Streamable HTTP (Smithery / remote clients)

Server	URL
LTL tools	`https://api.nexusfeed.dev/mcp-ltl/`
ABC tools	`https://api.nexusfeed.dev/mcp-abc/`

Pass your X-API-Key header on every request. Server metadata (no auth):

https://api.nexusfeed.dev/.well-known/mcp/server-card-ltl.json
https://api.nexusfeed.dev/.well-known/mcp/server-card-abc.json

Verifiability

Every tool response includes:

"_verifiability": {
  "source_timestamp": "2026-04-05T09:00:00Z",
  "extraction_confidence": 0.97,
  "raw_data_evidence_url": "https://odfl.com/...",
  "extraction_method": "api_mirror",
  "data_freshness_ttl_seconds": 604800
}

extraction_confidence >= 0.90 is required before using data in compliance-critical decisions
source_timestamp within data_freshness_ttl_seconds means data is fresh from cache
raw_data_evidence_url is the canonical source — agents can independently verify

Example Usage

Audit an LTL freight invoice:

Use the freight_audit_workflow prompt with carrier="ODFL", invoice_date="2026-04-01",
invoiced_fuel_surcharge_pct="23.5" to check whether the billed rate matches the
published tariff.

Verify a liquor license before a distributor transaction:

Use abc_search_licenses with state="CA" and trade_name="Total Wine" to check
current license status, then abc_lookup_license for the full record with suspension history.

Troubleshooting

Symptom	Fix
401 on every call	`MCP_API_KEY` is not set or is invalid
"Could not reach API server"	`MCP_API_BASE_URL` not set — should be `https://api.nexusfeed.dev`
TX endpoints return 503	TX TABC requires 2Captcha configured server-side; use CA, NY, or FL instead
`extraction_confidence` < 0.90	Data quality degraded — verify independently via `raw_data_evidence_url`

License

Client code (this repository): MIT. See LICENSE.

NexusFeed backend service (https://api.nexusfeed.dev): commercial. The MIT license above covers only the Python client wrapper in this repo. It does not grant rights to the data service, which requires a paid API key and is governed by a separate Terms of Service. Contact ops@nexusfeed.dev for enterprise SLA and licensing.

nexusfeed-abc

Quick Install