Server data from the Official MCP Registry
UK company credit risk for England & Wales: R-Score, CCJs, charges, financials. 5.1M companies.
About
UK company credit risk for England & Wales: R-Score, CCJs, charges, financials. 5.1M companies.
Remote endpoints: streamable-http: https://blackflagalert.com/api/mcp
Security Report
Valid MCP server (1 strong, 4 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.
Endpoint verified · Requires authentication · 1 issue found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
What You'll Need
Set these up before or after installing:
Environment variable: BFA_API_KEY
Environment variable: BFA_BASE_URL
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"com-blackflagalert-mcp": {
"url": "https://blackflagalert.com/api/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
Black Flag Alert MCP Server
UK company credit-risk intelligence as native tools for your AI agent — Claude, Cursor, Windsurf, Cline, ChatGPT connectors, Gemini, or any Model Context Protocol client.
Black Flag Alert scores every company registered in England & Wales with the R-Score (0–100) — filed accounts, filing behaviour, charges, CCJs and winding-up activity combined into one number — and serves it through one MCP endpoint.
- Endpoint: https://blackflagalert.com/api/mcp (streamable HTTP, MCP 2025-06-18)
- API keys: free trial, no card — https://blackflagalert.com/developers
- Coverage: England & Wales (5.1M companies). SC/NI/R/FC/OE prefixes are out of coverage.
- Methodology: https://blackflagalert.com/methodology
Tools
| Tool | What it does | Metering |
|---|---|---|
search_companies | Find a company's 8-char number from its name (up to 20 matches) | free |
get_company | Full profile: R-Score, financials, charges, CCJs, directors, narrative | calls |
get_risk_narrative | Fast plain-English risk summary only (cheapest call) | calls |
get_contacts | SMTP-verified emails, phone, domain | contact lookups |
batch_enrich | Up to 50 companies in one call: score, status, overdue, exposure | calls |
usage | Your key's rolling-24h usage vs limits | free |
Connect (remote, no install)
Works with any client that supports remote MCP servers:
{
"mcpServers": {
"black-flag-alert": {
"type": "http",
"url": "https://blackflagalert.com/api/mcp",
"headers": {
"Authorization": "Bearer bfa_live_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
}
}
}
}
ChatGPT: Settings → Connectors → Create (paste the URL). Claude web: Settings →
Connectors → Add custom. Claude Code: claude mcp add --transport http black-flag-alert https://blackflagalert.com/api/mcp --header "Authorization: Bearer <key>". Gemini: Settings → Apps → Connections.
Install locally (stdio)
uv tool install bfa-mcp # once published to PyPI
# or from source:
uv sync # in this repo
{
"mcpServers": {
"black-flag-alert": {
"command": "bfa-mcp",
"env": { "BFA_API_KEY": "bfa_live_..." }
}
}
}
Environment variables
| Variable | Required | Default |
|---|---|---|
BFA_API_KEY | yes | — |
BFA_BASE_URL | no | https://blackflagalert.com |
Example
You: "Should we extend £20k credit to Kimmeridge Projects?"
Agent:
search_companies("Kimmeridge Projects")→04466987→get_company("04466987")→ "R-Score 93.87 (Very Low risk), no CCJs, no outstanding charges, net assets £254K. Suggested exposure: £24,000."
License
MIT
Reviews
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