ctx_fetch_and_index

MCP tool from Context Mode by mksglu

Fetch URL, chunk and index. Cache reuses content within TTL (default 24h, override per-call with ttl: <ms>). ttl: 0 or force: true to bypass. Pass requests: [{url, source}, ...] + concurrency: 1-8 for parallel multi-URL.

How to use it

ctx_fetch_and_index is exposed by the Context Mode MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the ctx_fetch_and_index tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Context Mode

$claude mcp add context-mode -- npx -y context-mode

FULL CONTEXT MODE LISTING

Other tools in Context Mode (9)

ctx_batch_execute

Run multiple commands + search multiple queries in ONE call. Opt-in concurrency: 1-8 for I/O-bound batches.

ctx_doctor

Diagnose installation: runtimes, hooks, FTS5, versions.

ctx_execute

Run code in 12 languages. Only stdout enters context.

ctx_execute_file

Process files in sandbox. Raw content never leaves.