com.opensolr/opensolr-mcp

Managed Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers

What does this entry provide?

com.opensolr/opensolr-mcp is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 78/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. The install command above is ready to copy. Review the last-pushed date and repository status before adding com.opensolr/opensolr-mcp to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.

Snapshot facts

Source: Official MCP Registry
Quality: 78/100
Install method: pypi
Repo: phpcip/opensolr-mcp
Repo updated: Oct 9, 2026

Install command

uvx opensolr-mcp==0.8.1

Install method: pypi

Review the upstream source before running this command.

GitHub project Homepage

Quality

Repo stars

Repo updated

Oct 9, 2026

How is this score calculated?

Weighted across six dimensions, scored 0-100.
Provenance (25): listed in an official or curated registry.
Installability (25): a runnable install command beats a declared transport, which beats a source checkout.
Maintenance (20): recency of the last push; archived entries score zero here.
Adoption (20): repository stars on a log curve.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-09T23:22:55.442283Z",
      "publishedAt": "2026-10-09T23:22:55.442283Z",
      "statusChangedAt": "2026-10-09T23:22:55.442283Z"
    }
  },
  "server": {
    "name": "com.opensolr/opensolr-mcp",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
    "version": "0.8.1",
    "packages": [
      {
        "version": "0.8.1",
        "transport": {
          "type": "stdio"
        },
        "identifier": "opensolr-mcp",
        "registryType": "pypi",
        "registryBaseUrl": "https://pypi.org",
        "environmentVariables": [
          {
            "name": "OPENSOLR_EMAIL",
            "isRequired": true,
            "description": "Opensolr account email; try the shared demo account mcp@opensolr.com, whose indexes are deleted after 3 days and can be changed or deleted by anyone else using it, or get your own at https://opensolr.com/register (free forever, no card)"
          },
          {
            "name": "OPENSOLR_API_KEY",
            "isSecret": true,
            "isRequired": true,
            "description": "Opensolr API key, found under Account > API in the control panel; the shared demo account's key is 420b8b23e7b12dc8ab838932145a5065 (preloaded index mcp_demo_d1__dense with 300 news articles, limits per index are 200 MB bandwidth and 50 MB disk, anything created is deleted after 3 days and other people can change or delete it)"
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/phpcip/opensolr-mcp",
      "source": "github"
    },
    "websiteUrl": "https://opensolr.com/mcp",
    "description": "Managed Apache Solr for agents: hybrid BM25+kNN search, server-side embeddings, RAG answers"
  }
}

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