Zephira Company Intelligence MCP
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Zephira Company Intelligence MCPLook up Acme Holdings in the UK and list its officers"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Zephira Company Intelligence MCP
Connect AI assistants to company records, officers, ownership, corporate group structures and available financial statements through six read-only tools. Responses preserve available source provenance. Coverage varies by company and jurisdiction.
This repository contains client configurations, a Gemini CLI extension and an open-source stdio bridge. The hosted Zephira service and company data remain governed by Zephira's service terms; the MIT license applies to this repository's client code and documentation.
Hosted connection
Endpoint:
https://dashboard.zephira.ai/api/mcpTransport: Streamable HTTP
Authentication:
Authorization: Bearer <your active production dashboard API key>Key prefix:
zph_live_Official MCP Registry name:
ai.zephira.dashboard/company-intelligencePublic discovery: https://dashboard.zephira.ai/.well-known/mcp/server-card.json
Create your own dashboard key at https://dashboard.zephira.ai/. API v2 Token credentials are separate from MCP dashboard Bearer keys. Keep keys in your client's secret settings or environment; do not commit them or add them to URLs. The endpoint currently uses an API key, not OAuth.
Company data calls use your dashboard allowance. Discovery and tool listing do not consume data credits.
Related MCP server: companies-house-mcp
Tools
Tool | Purpose | Required scope |
| Find companies by location plus name, registration number, VAT number or ticker |
|
| Retrieve company identity and available profile fields |
|
| Retrieve a page of company officers |
|
| Retrieve a page of shareholders |
|
| Retrieve available group structure while preserving source/modelled labels |
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| Retrieve available financial statements and source metadata |
|
search_entities requires location and at least one supported name/identifier. Pass numeric company IDs returned by search as strings to the other tools. Officers and shareholders support pagination. The public metadata/server-card.json snapshot includes full input schemas and read-only annotations; the hosted endpoint remains authoritative.
Gemini CLI extension
Requires Node.js 22 or later, Git and Gemini CLI.
gemini extensions install https://github.com/sens663/zephira-mcpEnter your dashboard MCP key when the extension asks for it. The setting is marked sensitive. The extension runs the included stdio bridge, which sends MCP requests to Zephira's hosted endpoint. No npm dependencies or build step are required.
Clients with native remote MCP
Use the hosted URL and Bearer header directly in clients that support Streamable HTTP and custom authentication headers. Configure the API key using the client's secret fields. See configs/remote.example.json for the connection shape; replace the placeholder only in private client settings.
Clients requiring stdio
Requires Node.js 22 or later and an active dashboard MCP key.
git clone https://github.com/sens663/zephira-mcp.git
cd zephira-mcpSet ZEPHIRA_API_KEY securely in your environment, then run:
node bin/zephira-mcp.mjsAlternatively, use npx -y github:sens663/zephira-mcp as your client's command, with ZEPHIRA_API_KEY in its private environment configuration. This installs from this GitHub repository; it is not a claim that an npm registry package has been published. configs/claude-desktop.example.json provides a configuration example.
Development and validation
npm run check
npm testTests cover canonical endpoint/header forwarding, JSON and SSE responses, protocol/session negotiation, notifications, provenance preservation, credential-safe errors, stdio framing and missing-key handling using fixtures. These tests do not consume real company-data credits or certify every supported client against a production account.
Support
Setup documentation: https://zephira.ai/developers/mcp/. Support and security reports: support@zephira.ai. Report reproducible client-bridge issues in this repository without credentials or private company/account data.
This server cannot be deployed
Maintenance
Related MCP Connectors
CompanyLens is a remote MCP server giving AI agents instant access to official company registry data across 19 jurisdictions in Europe, the Americas, and Asia-Pacific. Eighteen read-only tools let you search companies and people, look up officers and beneficial owners, map corporate networks through shared directors, screen names against the UK disqualified directors register, find every company at a registered address, and pull filing history — all from a single connector. Visit our website: https://companylens.io
Global B2B intelligence for AI agents: 35M+ companies, 1.6M sanctions, KYB pack. 78 tools.
Search company records, officers, ownership, group structures and financials with provenance.
Company profile lookup and B2B company search for AI agents.
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