NeuralVerge — Claude Code MCP server: what it does, how to install
Supplies AI agents with structured facts from corporate registries, marketplaces, and the web mid-task. Delivers clean JSON records without manual scraping.
claude mcp add --transport http neuralverge https://mcp.neuralverge.ai/mcpWhat NeuralVerge does
NeuralVerge connects language models to structured records across 300+ sources, spanning corporate registries, e-commerce stores, investment trackers, and the open web. The agent receives parsed JSON instead of dealing with raw page markup or custom scrapers.
The package registers 342 distinct tools, including search via run_search and web data extraction via run_extract. AI Research runs are excluded from MCP because they operate asynchronously, whereas MCP tool calls require immediate responses. Tool schemas take hundreds of kilobytes of context. If a client imposes tool limits, such as Windsurf capping active tools at 100, the remaining endpoints become inaccessible.
Running the integration requires a paid subscription starting at $50 per month. Searches and extractions deduct 5 points per execution from the monthly balance. You can authenticate on the hosted endpoint https://mcp.neuralverge.ai/mcp via browser OAuth or supply an API key in NEURALVERGE_API_KEY.
What it helps with
- retrieve registered company addresses and filing numbers from corporate registries
- collect product pricing and user reviews across e-commerce marketplaces into JSON
- parse structured factual data from web pages without writing custom scrapers
- verify startup funding history and executive profiles during background checks
Example prompts for the agent
- Check the official registered address and corporate ID of Spotify in company registries.
- Gather customer reviews and pricing for the Logitech MX Master 3S from marketplaces in JSON.
- Extract the founding team and recent venture funding rounds for Anthropic.
How to install NeuralVerge
1Platform CLI: remote server
claude mcp add --transport http neuralverge https://mcp.neuralverge.ai/mcp2Platform CLI
claude mcp add --env NEURALVERGE_API_KEY=<NEURALVERGE_API_KEY> --transport stdio neuralverge -- npx -y neuralverge-mcp-serverReplace <…> with your own values
1Platform CLI: remote server
codex mcp add neuralverge --url https://mcp.neuralverge.ai/mcp2Platform CLI
codex mcp add neuralverge --env NEURALVERGE_API_KEY=<NEURALVERGE_API_KEY> -- npx -y neuralverge-mcp-serverReplace <…> with your own values
Config file
{
"mcpServers": {
"neuralverge": {
"url": "https://mcp.neuralverge.ai/mcp"
}
}
}{
"mcpServers": {
"neuralverge": {
"command": "npx",
"args": [
"-y",
"neuralverge-mcp-server"
],
"env": {
"NEURALVERGE_API_KEY": "<NEURALVERGE_API_KEY>"
}
}
}
}Replace <…> with your own values
Config file
{
"servers": {
"neuralverge": {
"type": "http",
"url": "https://mcp.neuralverge.ai/mcp"
}
}
}{
"servers": {
"neuralverge": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"neuralverge-mcp-server"
],
"env": {
"NEURALVERGE_API_KEY": "<NEURALVERGE_API_KEY>"
}
}
}
}Replace <…> with your own values
1Platform CLI: remote server
gemini mcp add -t http neuralverge https://mcp.neuralverge.ai/mcp2Platform CLI
gemini mcp add -e NEURALVERGE_API_KEY=<NEURALVERGE_API_KEY> neuralverge npx -y neuralverge-mcp-serverReplace <…> with your own values
Step by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about NeuralVerge
How to install NeuralVerge in Claude Code?
Run claude mcp add --transport http neuralverge https://mcp.neuralverge.ai/mcp in your terminal. Follow the browser prompt to complete OAuth authentication.
What does NeuralVerge do?
It gives agents direct access to 342 tools for retrieving verified facts from business registries, marketplaces, and online sources. All outputs come back as structured JSON rather than raw HTML.
Why are AI Research tools unavailable in this MCP server?
Research tasks run asynchronously in the background, but MCP requires tools to return results synchronously within the call. You need to trigger those multi-step research tasks through the REST API.
