mcp-context-cost

deepwiki — context cost

359 tokens across 3 tools — lean (< 1K). Measured 2026-08-16 under methodology v1.0.

   
server (self-reported) DeepWiki v2.14.3
status measured
tokenizer tiktoken / o200k_base
launch command npx -y mcp-remote https://mcp.deepwiki.com/mcp
isolation docker · public.ecr.aws/docker/library/node:22-slim · network bridge · network enabled for package fetch; clean FS, no host credentials
env vars supplied none
canonical SHA-256 3735162916165ab23696fc91fbf626bd99a36ddcd1e15746e91e16c7e336b379
category vendor-official
source https://docs.devin.ai/work-with-devin/deepwiki-mcp

Where the tokens are

tool tokens share description schema
ask_question 148 41.2% 19 76
read_wiki_structure 108 30.1% 12 41
read_wiki_contents 104 29.0% 8 41

Each tool is tokenized on its own, so the parts do not sum exactly to the whole: the array adds its own brackets and commas, and the tokenizer merges tokens across object boundaries. The badge number is always the count of the whole array, never a sum of parts.

Re-derive it

npx -y mcp-context-cost verify results/deepwiki/measurement.json

That re-tokenizes the published capture and checks the count and the hash. If it disagrees with the badge, the badge is wrong — open an issue and it gets corrected.

Badge JSON · All servers · Leaderboard · Methodology