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PopNx MCPMCP servers for people who use AI · explained in plain words

Tender MCP

by OjasKordversion 1.2.25i★ –iComputer or cloud
Registry nameio.github.OjasKord/tender-mcp

Install

Overview

Description from the maker (original English)

Government tender search for AI agents. UK, EU and US procurement opportunities.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Computer or cloud
  • Transport: stdio, Streamable HTTP
  • Category: Law & government data
  • You need to fill in: ANTHROPIC_API_KEY

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • You fill in yourself: ANTHROPIC_API_KEY

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

  • Runs in the cloudNothing to install; it connects over the internet
  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://tender-mcp-production.up.railway.app

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "tender": {
      "command": "npx",
      "args": [
        "-y",
        "tender-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add --transport http tender https://tender-mcp-production.up.railway.app

Or run it on your computer

claude mcp add tender --env ANTHROPIC_API_KEY=your-value -- npx -y tender-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "tender": {
      "url": "https://tender-mcp-production.up.railway.app"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "tender": {
      "command": "npx",
      "args": [
        "-y",
        "tender-mcp"
      ],
      "env": {
        "ANTHROPIC_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.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "tender": {
      "type": "http",
      "url": "https://tender-mcp-production.up.railway.app"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "tender": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "tender-mcp"
      ],
      "env": {
        "ANTHROPIC_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.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://tender-mcp-production.up.railway.app

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • ANTHROPIC_API_KEY secret required env
    Anthropic API key for AI-powered tender scoring

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

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

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account OjasKord, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Law & government datai

  • More stars than 0% of the other 1731 servers in this category
  • Published to the registry more recently than 15% of the other 1731 servers in this category
  • Basic checks equal to or better than 100% of the other 1731 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Tender MCP safe?

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.

What keys or codes does it need?

You need to fill in: ANTHROPIC_API_KEY

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.2.25) reached the registry 4 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Agent Data Tools: Company, compliance and checks, Agent Data Tools, Private Law Wiki

Alternatives

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

Agent Data Tools

by Nutshell2000

641 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002.

Runs in the cloudUpdated today
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Private Law Wiki

by privatelawattorneys

Sourced answers, search and bank-case assessment for wiki.private.law by the Mothership runtime.

Runs in the cloudUpdated today
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README from the maker

Open the README

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.

Tender MCP — Government Opportunity Intelligence for AI Agents

Find, score, and monitor government contract opportunities across UK, EU, and US. AI-powered relevance scoring so your agent surfaces the right opportunities — not just keyword matches.

Free tier: 10 searches/month. No API key required. Just connect and go.

Quick Start

{

"tender": { "url": "https://tender-mcp-production.up.railway.app" } }

Or via Smithery:

npx -y @smithery/cli@latest mcp add OjasKord/tender-mcp

Harness Integration

Claude Code / Claude Desktop (.mcp.json)
{

"mcpServers": { "tender": { "type": "http", "url": "https://tender-mcp-production.up.railway.app" } } }

LangChain (Python)
from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({ "tender": { "url": "https://tender-mcp-production.up.railway.app", "transport": "http" } }) tools = await client.get_tools()

OpenAI Agents SDK (Python)
from agents import Agent, HostedMCPTool

agent = Agent( name="Assistant", tools=[HostedMCPTool(tool_config={ "type": "mcp", "server_label": "tender", "server_url": "https://tender-mcp-production.up.railway.app", "require_approval": "never" })] )

LangGraph

Same as LangChain above — langchain-mcp-adapters works with LangGraph natively.

Why Use This

Any business that sells to government needs to monitor tender opportunities. But searching three separate government portals daily, reading hundreds of notices, and manually judging relevance takes hours. Tender MCP does it in seconds — search UK, EU, and US simultaneously, then let AI score which opportunities actually match your capabilities.

Tools

search_tenders

Search active government tenders across UK Contracts Finder, EU TED, and US SAM.gov simultaneously. Returns normalised results with source_url and checked_at.

{ "keyword": "cybersecurity", "sources": ["uk", "eu"], "days_old": 14 }
get_tender_detail

Full details for a specific tender — complete description, all deadlines, contact details, award criteria.

{ "tender_id": "ocds-h6vhtk-...", "source": "uk" }
score_tender_fit *(AI-powered — NOT a keyword match)*

AI scores each tender 0-100 against a company capability profile. Returns BID/INVESTIGATE/SKIP recommendation with specific reasons. Saves hours of manual review.

{

"tenders": [...], "company_profile": "We are a 50-person UK cybersecurity firm specialising in penetration testing and SOC services for public sector clients. We hold SC clearance.", "min_score": 60 }

get_daily_digest *(Paid only)*

All new tenders published in the last 24 hours matching your keywords. Run daily as a morning briefing.

{ "keywords": ["cybersecurity", "managed SOC", "penetration testing"] }
get_award_history *(Paid only)*

Past award winners for a keyword. Use for competitive intelligence before bidding.

{ "keyword": "cybersecurity", "sources": ["uk"] }

Recommended Workflow

Find and score opportunities (3 calls):

  1. search_tenders — find active tenders matching your sector
  2. score_tender_fit — AI ranks by relevance, filters noise
  3. get_tender_detail — full details on top matches

Daily monitoring (1 call):

  • get_daily_digest — new tenders every morning before competitors see them

Data Sources

SourceCoverageUpdate Frequency
UK Contracts Finder (contractsfinder.service.gov.uk)All UK public sector contractsReal-time
EU TED (ted.europa.eu)All EU member state procurementReal-time
US SAM.gov (sam.gov)All US federal opportunitiesDaily

Every response includes source_url and checked_at.

Pricing

PlanSearchesPrice
Free10/monthNo API key required
Starter500-call bundle$8
Pro2,000-call bundle$28

Upgrade at [kordagencies.com](https://kordagencies.com)

Reliability

  • Uptime monitored every 5 minutes
  • Version history in CHANGELOG.md
  • Health endpoint: GET /health
  • Note: Government portal APIs experience occasional downtime — errors include explanation and retry guidance

Legal

Tender data sourced directly from official government portals. We do not log or store your query content. Always verify tender deadlines and details directly with the contracting authority before submitting a bid — deadlines change. Results are for informational purposes only. Maximum liability limited to 3 months subscription fees. Full terms: kordagencies.com/terms.html

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