Norric

Norric Intelligence MCP Server

Sweden's B2B intelligence infrastructure — exposed as a single MCP server.

Products: Norric SIGNAL · Norric Kreditvakt · Norric Vigil · SiteLoop · Sigvik Framework: FastMCP 3.2.3 · Streamable HTTP transport Functions: 25 registered functions; availability varies by function

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Authentication

Every request to /mcp requires an API key — including the initialize handshake. Anonymous discovery is not supported.

Send the key in one of two headers (server accepts both; Authorization wins when both are present):

X-Norric-Key:  <key>

Authorization: Bearer

Working curl against the initialize endpoint:

curl -si https://mcp.norric.io/mcp \

-H "Content-Type: application/json" \ -H "Accept: application/json, text/event-stream" \ -H "X-Norric-Key: nrc_your_api_key" \ -d '{"jsonrpc":"2.0","id":1,"method":"initialize", "params":{"protocolVersion":"2025-03-26","capabilities":{}, "clientInfo":{"name":"my-client","version":"1"}}}'

→ HTTP/1.1 200 OK

→ mcp-session-id: (use this header on subsequent calls in the session)

Missing key returns 401 {"error": "Missing API key…"}. Wrong key returns 401 {"error": "Invalid API key…"}.

Get a key: https://norric.io/api-keys

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Pricing

Standard and Compliance tiers are issued direct — email edgar@norric.io for qualification, pricing, and ToS. Public self-serve for paid tiers is paused pending kreditupplysningslagen (KuL) review for the Kreditvakt offering.

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Connect

Claude Code (CLI)

claude mcp add norric https://mcp.norric.io/mcp \

--header "Authorization: Bearer nrc_your_api_key"

Claude Desktop (~/Library/Application Support/Claude/claude_desktop_config.json)

{

"mcpServers": { "norric": { "url": "https://mcp.norric.io/mcp", "transport": "streamable-http", "headers": { "Authorization": "Bearer nrc_your_api_key" } } } }

Cursor / Windsurf (.cursor/mcp.json)

{

"mcpServers": { "norric": { "url": "https://mcp.norric.io/mcp", "headers": { "Authorization": "Bearer nrc_your_api_key" } } } }

Local development

python server.py

Server starts at http://localhost:8080/mcp

claude mcp add norric http://localhost:8080/mcp \ --header "Authorization: Bearer nrc_your_api_key"

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Tools

Norric SIGNAL — Municipal procurement (registered, inactive)

Norric Kreditvakt — Insolvency intelligence

Registry verification & changes — Sweden + Denmark (paid, x402)

Paid per call over x402 (Base Sepolia testnet USDC): verify tools $0.002, changes tools $0.02. Anonymous wallet-only access, no account or API key. HTTP mirrors: /x402/company/* (Sweden), /x402/dk/company/* (Denmark), /x402/no/company/* (Norway), /x402/fi/company/* (Finland). Danish pipeline: docs/denmark-cvr.md. Norwegian pipeline: docs/norway-brreg.md.

Norric Vigil — Company lifecycle detection (registered, inactive)

SiteLoop — Website pipeline (registered, inactive)

Sigvik — BRF property intelligence (partial)

Cross-portfolio

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Response envelope

Every tool returns the same structure:

{

"data": { ... }, "metadata": { "response_id": "nrsp_abc123", "tool": "tool_name_v1", "source": ["skatteverket", "bolagsverket"], "fetched_at": "2026-04-26T10:00:00Z", "confidence": 0.91, "cache_ttl_seconds": 3600 }, "signals": [ { "key": "skuld_published", "label": "Skatteskuld publicerad", "value": true, "weight": 0.45, "direction": "risk", "source": "skatteverket" } ], "warnings": [] }

metadata.confidence (0-1): how much to trust the data metadata.cache_ttl_seconds: how long before re-fetching signals[]: always present, empty list if not applicable

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Two-step handshake

MCP requires initializing a session before calling tools:

# Step 1: Initialize (auth required)

SESSION=$(curl -si \ -X POST https://mcp.norric.io/mcp \ -H "Content-Type: application/json" \ -H "Accept: application/json, text/event-stream" \ -H "Authorization: Bearer nrc_your_api_key" \ -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2024-11-05","capabilities":{},"clientInfo":{"name":"test","version":"1"}}}' \ | grep -i "mcp-session-id" | awk '{print $2}' | tr -d '\r')

Step 2: Call a tool (auth required)

curl -s -X POST https://mcp.norric.io/mcp \ -H "Content-Type: application/json" \ -H "Accept: application/json, text/event-stream" \ -H "Authorization: Bearer nrc_your_api_key" \ -H "mcp-session-id: $SESSION" \ -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"norric_status_v1","arguments":{}}}'

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Current status

All functions are registered and callable for authorized tiers, but availability varies. Kreditvakt and the main Sigvik score are live; SIGNAL, Vigil, SiteLoop, Sigvik avgift, and Sigvik flags return empty or placeholder data until their pipelines are connected.

Check live status: call norric_status_v1.

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Deploy to Railway

# MCP server service (existing — daring-adaptation or similar):

Start command: python server.py

Env vars:

PORT=8080

NORRIC_API_KEYS=

SUPABASE_URL=

SUPABASE_KEY=

Key issuance service (separate Railway service):

Start command: uvicorn issuance.main:app --host 0.0.0.0 --port $PORT

Env vars: STRIPE_SECRET_KEY, STRIPE_WEBHOOK_SECRET, STRIPE_PRICE_*,

SENDGRID_API_KEY, RAILWAY_API_TOKEN, RAILWAY_SERVICE_ID

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Registry

• mcp.so listing: registry/mcpso_listing.md
• Anthropic connector directory: registry/anthropic_connector_submission.md

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Norric · Solo founder · Edgar Mutebi · Malmö · 2026