ask_question
Ask any question about a GitHub repository and get an AI-powered, context-grounded response.
LABSCO SUMMARY
About as cheap as a useful connection gets: three tools, no account, and it answers questions about code you did not write.
Reading an unfamiliar dependency normally means cloning it or trusting a model's memory of a version that has moved on. Asking a grounded question about the actual repository is faster than either, and costs nothing to have connected permanently. The limits are honest ones — public repositories only, and it answers from documentation rather than executing anything.
What it is
DeepWiki's endpoint, from the Devin team. It lists three tools without credentials; the server reports version 2.14.3. It covers public repositories only.
What you get
- read_wiki_structure — the documentation topics that exist for a repository
- read_wiki_contents — the documentation itself
- ask_question — any question about the repository, answered against its actual contents
Requirements
None. No key, no account, public repositories only, and nothing user-specific is involved.
Setup effort
Paste a URL — add the endpoint to your client
USE CASES
01
Understanding a dependency before using it
Ask directly about the repository instead of reading source or trusting recall.
02
Seeing what documentation exists
List the topics first, then read the one that matters.
3 tools
Counted once with only startup setup. Other versions, modes or optional credentials may expose a different list.
read_wiki_contents
View documentation about a GitHub repository.
read_wiki_structure
Get a list of documentation topics for a GitHub repository.
BEFORE YOU INSTALL
What to know first
Tools you get
3 tools when we connected.
Requires
an MCP client that can reach a remote endpoint
CONTEXT COST
Light Standing cost
Rated by the size of the 3 tool definitions that ride along on every turn, not by how many there are
INSTALLATION
Connect your client
Add the endpoint to your client.
Server setup
ENDPOINT URL
https://mcp.deepwiki.com/mcpRequirements
- None (free, unauthenticated)
