Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
US liquor license compliance records (CA, TX, NY, FL, IL) with verifiable provenance.
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We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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MCP_API_BASE_URL, MCP_API_KEYValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
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Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"nexusfeed-abc": {
"command": "uvx",
"args": [
"nexusfeed-mcp"
],
"env": {
"MCP_API_BASE_URL": "your-value",
"MCP_API_KEY": "your-value"
}
}
}
}Run this in your terminal
claude mcp add nexusfeed-abc --env MCP_API_BASE_URL=your-value --env MCP_API_KEY=your-value -- uvx nexusfeed-mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"nexusfeed-abc": {
"command": "uvx",
"args": [
"nexusfeed-mcp"
],
"env": {
"MCP_API_BASE_URL": "your-value",
"MCP_API_KEY": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"nexusfeed-abc": {
"type": "stdio",
"command": "uvx",
"args": [
"nexusfeed-mcp"
],
"env": {
"MCP_API_BASE_URL": "your-value",
"MCP_API_KEY": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
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MCP_API_BASE_URL envThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Runs on your computer; the tool list appears in your AI app after you install it.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry name was verified with the GitHub account NexusFeed, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
This one runs on your computer; there is no internet endpoint
Runs on your computer and uses local settings instead
Runs on your computer; we can only read tool lists from internet endpoints
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
You need to fill in: MCP_API_KEY
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
The GitHub repo last changed –, and the latest version (1.1.1) reached the registry 7 months ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, FactLot
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Cited CRE facts and deterministic calculators for agents: rent, CAM, debt sizing, IRR, parcel IDs.
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
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.
| 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 |
| 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 |
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 |
pip install nexusfeed-mcp
uvx nexusfeed-mcp
export MCP_API_BASE_URL=https://api.nexusfeed.dev
export MCP_API_KEY=sk_live_your_key_here
# LTL tools only — 3 tools, 1 prompt
nexusfeed-ltl
nexusfeed-abc
nexusfeed-mcp
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" } } } }
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" } } }
| 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
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 decisionssource_timestamp within data_freshness_ttl_seconds means data is fresh from cacheraw_data_evidence_url is the canonical source — agents can independently verifyAudit 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.
| 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 |
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.