Massive Context MCP
Handles 10M+ token contexts with chunking, sub-queries, and local Ollama inference.
Connector by egoughnour · GitHub account verified by the MCP Registry
Install
Works with Claude Code, Codex, VS Code, Claude Desktop, Cursor, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install connector/egoughnour-massive-context-mcp
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About
Reviews
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Permissions
What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.
- Tools
- 9 read · 4 write · 0 delete · 4 not yet classified
- Secrets
- None asked for
- Install scripts
- Not scanned yet
- Runs as
- Python package
Tools by what they do 17
Read from the source code; the running server may list different tools.
Read 9 · Look things up without changing anything.
rlm_auto_analyzerlm_firewall_statusrlm_get_chunkrlm_get_resultsrlm_inspect_contextrlm_list_contextsrlm_ollama_statusrlm_sub_query_batchrlm_system_check
Write 4 · Create, change, send or run things.
rlm_execrlm_setup_ollamarlm_setup_ollama_directrlm_store_result
Not yet classified 4 · We could not tell from the name and description.
rlm_chunk_contextrlm_filter_contextrlm_load_contextrlm_sub_query
Secrets and settings it asks for
Other settings (environment variables or headers).
OLLAMA_URLRLM_DATA_DIR
Network hosts it talks to 1
github.com· found in install command
Tools (17)
Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].
rlm_auto_analyzeAutomatically detect content type and analyze with optimal chunking strategy. One-step analysis for common tasks. Args: name: Context identifier content: The content to analyze goal: Analysis goal: 'summarize', 'find_bugs', 'extract_structure', 'security_audit', or 'answer:<your question>' provider: LLM provider - 'auto' prefers Ollama if available concurrency: Max parallel requests (default 4, max 8)
rlm_chunk_contextChunk a loaded context by strategy. Returns chunk metadata, not full content. Args: name: Context identifier strategy: Chunking strategy - 'lines', 'chars', or 'paragraphs' size: Chunk size (lines/chars depending on strategy)
rlm_execExecute Python code against a loaded context in a sandboxed subprocess. Set result variable for output. Args: code: Python code to execute. User sets result variable for output. context_name: Name of previously loaded context timeout: Max execution time in seconds (default 30) Security: When RLM_FIREWALL_ENABLED=1, code is checked against known dangerous patterns before execution. Blocked code returns an error instead of executing.
rlm_filter_contextFilter context using regex/string operations. Creates a new filtered context. Args: name: Source context identifier output_name: Name for filtered context pattern: Regex pattern to match mode: 'keep' or 'remove' matching lines
rlm_firewall_statusCheck the status of the code execution firewall. Returns information about whether the firewall is enabled, the Ollama endpoint being used, and whether dangerous code patterns will be blocked. The firewall is auto-enabled when code-firewall-mcp is installed: pip install massive-context-mcp[firewall] Returns: { "enabled": bool, "package_installed": bool, "ollama_url": str, "embedding_model": str, "similarity_threshold": float, "ollama_reachable": bool, }
rlm_get_chunkGet a specific chunk by index. Use after chunking to retrieve individual pieces. Args: name: Context identifier chunk_index: Index of chunk to retrieve
rlm_get_resultsRetrieve stored results for aggregation. Args: name: Result set identifier
rlm_inspect_contextInspect a loaded context - get structure info without loading full content into prompt. Args: name: Context identifier preview_chars: Number of chars to preview (default 500)
rlm_list_contextsList all loaded contexts and their metadata.
rlm_load_contextLoad a large context as an external variable. Returns metadata without the content itself. Args: name: Identifier for this context content: The full context content
rlm_ollama_statusCheck Ollama server status and available models. Returns whether Ollama is running, list of available models, and if the default model (gemma3:12b) is available. Use this to determine if free local inference is available. Args: force_refresh: Force refresh the cached status (default: false)
rlm_setup_ollamaInstall Ollama via Homebrew (macOS). Requires Homebrew pre-installed. Uses 'brew install' and 'brew services'. PROS: Auto-updates, pre-built binaries, managed service. CONS: Requires Homebrew, may prompt for sudo on first Homebrew install. Args: install: Install Ollama via Homebrew (requires Homebrew) start_service: Start Ollama as a background service via brew services pull_model: Pull the default model (gemma3:12b) model: Model to pull (default: gemma3:12b). Use gemma3:4b or gemma3:1b for lower RAM systems.
rlm_setup_ollama_directInstall Ollama via direct download (macOS). Downloads from ollama.com to ~/Applications. PROS: No Homebrew needed, no sudo required, fully headless, works on locked-down machines. CONS: Manual PATH setup, no auto-updates, service runs as foreground process. Args: install: Download and install Ollama to ~/Applications (no sudo needed) start_service: Start Ollama server (ollama serve) in background pull_model: Pull the default model (gemma3:12b) model: Model to pull (default: gemma3:12b). Use gemma3:4b or gemma3:1b for lower RAM systems.
rlm_store_resultStore a sub-call result for later aggregation. Args: name: Result set identifier result: Result content to store metadata: Optional metadata about this result
rlm_sub_queryMake a sub-LLM call on a chunk or filtered context. Core of recursive pattern. Args: query: Question/instruction for the sub-call context_name: Context identifier to query against chunk_index: Optional: specific chunk index provider: LLM provider - 'auto', 'ollama', or 'claude-sdk'. 'auto' prefers Ollama if available (free local inference) model: Model to use (provider-specific defaults apply)
Show 2 more tools
rlm_sub_query_batchProcess multiple chunks in parallel. Respects concurrency limit to manage system resources. Args: query: Question/instruction for each sub-call context_name: Context identifier chunk_indices: List of chunk indices to process provider: LLM provider - 'auto', 'ollama', or 'claude-sdk' model: Model to use (provider-specific defaults apply) concurrency: Max parallel requests (default 4, max 8)
rlm_system_checkCheck if system meets requirements for Ollama with gemma3:12b. Verifies: macOS, Apple Silicon (M1/M2/M3/M4), 16GB+ RAM, Homebrew installed. Use before attempting Ollama setup.
Signals
- Stars
- 1
- Forks
- 0
- Open issues
- 0
- Weekly downloads
- 62
- Last commit
- Jan 19, 2026 (9 months ago)
- Last release
- Jan 19, 2026 (9 months ago)
- Last package publish
- Jan 19, 2026 (9 months ago)
From GitHub (fetched Oct 24, 2026) and the package registry.
Details
- Registry name
io.github.egoughnour/massive-context-mcp- Version
- 3.0.1
- Auth
- No auth
- Packages
- pypi massive-context-mcpmcpb https://github.com/egoughnour/massive-context-mcp/releases/download/v3.0.1/massive-context-mcp.mcpb
- License
- MIT
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
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Cite this page
Massive Context MCP. Agent Mart. https://agentmart.dev/connectors/egoughnour-massive-context-mcp (last updated 2026-10-24)