Cymosoft JSC MCP server

• Registry namecom.cymosoft/cymosoftverified in the MCP registry

The registry name sits under cymosoft.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-24
• Tools6
• Server calls itselfcymosoft
• Server version1.0.0
• Protocol version2025-06-18

On 2026-10-24 the server answered initialize and tools/list without a sign-in. First answer in 15 ms.

• Its tools do none of the product's use cases we checked: Replace RPA workflows with agents that call internal systems; Staff a dedicated offshore engineering team in Vietnam.
• Checked on 4 of the 7 days it takes to judge reliability.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

• INITE MCP scoreafter a weeka score needs 7 daily checks: 4 so far
• What an agent can do with it0 of 2 use cases
• Answeredmeasuring4 of the 7 daily checks it takes to print a share
• Median first answer79 ms
• Space in an agent's context≈ 521 tokensthe definitions of all its tools (6), which an agent carries on every turn
• Tool definitionsB · 78 of 100
• Typed results0 of 6 toolsdeclared outputSchema: results come typed, read once

• Parameters without a description: in 2 of 6
• Not saying whether it only reads or can destroy: 6 of 6

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

• get_company_profile

  Company profile of Cymosoft JSC (株式会社サイモソフト), an AI-first software development company in Hanoi, Vietnam serving international clients including the Japanese market.

• list_case_studies

  List Cymosoft's client project case studies (industry, engagement model, team size, tech stack). Use get_case_study for the full write-up.

• get_case_study

  Full case study text by id (ids come from list_case_studies).

• count_japanese_characters

  Count characters in Japanese (or any) text: total, excluding whitespace, and 原稿用紙 pages (400 chars/page).

• convert_fullwidth_halfwidth

  Convert Japanese text between fullwidth (全角) and halfwidth (半角) forms for ASCII letters, digits, punctuation and spaces.

• convert_japanese_era

  Convert between Japanese era years (和暦: Reiwa/Heisei/Showa/Taisho/Meiji) and Western calendar years (西暦). Provide `year` for 西暦→和暦, or `era` + `era_year` for 和暦→西暦.