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Searxng Http MCP MCP server is a hosted integration for AI assistants that speak the Model Context Protocol. .
Once Searxng Http MCP is connected, these are the calls the assistant has available:
Search — The Search tool exposed by this serverInfrastructure — The Infrastructure tool exposed by this serverBeing a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.
You will need 3 environment variables: SEARXNG_URL, YOUR_HOST, YOUR_SEARXNG_HOST. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
Among the cloud and infrastructure options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. Searxng Http MCP's toolset — Search, Infrastructure — is a fair guide to whether it matches your workflow. It is maintained by whw23; worth a glance at recent repository activity before you build anything load-bearing on it.
SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.
| Tool | What it does |
|---|---|
| Search | The Search tool exposed by this server. |
| Infrastructure | The Infrastructure tool exposed by this server. |
{
"mcpServers": {
"searxng": {
"url": "http://YOUR_HOST:YOUR_PORT/mcp/",
"headers": {
"x-api-key": "your-secret-key"
}
}
}
}Configuration as documented by the project. Restart the client after saving.
| Variable | Description | Required |
|---|---|---|
| SEARXNG_URL | Endpoint or connection string the server talks to. | Yes |
| YOUR_HOST | Endpoint or connection string the server talks to. | Optional |
| YOUR_SEARXNG_HOST | Endpoint or connection string the server talks to. | Optional |
Manage your whole Supabase project in conversation — database, auth, storage, Edge Functions and branches.
Stop letting your assistant hallucinate n8n node parameters — this server hands it the real schemas, templates and validation.
AWS Labs' official server suite — current AWS docs, CDK guidance, cost analysis and service tools.
Cloud browsers for AI agents — automation sessions that run in Browserbase's fleet, not on your machine.
Workers, KV, R2 and D1 by conversation — Cloudflare's official remote servers for building and observability.
Dashboards, Prometheus and Loki queries, incidents and alerts — observability by conversation.