MCP serverdev.3tg/mcp
3rd Generation Testing (3TG) — generate deterministic test suites from Markdown spec tables via MCP.
Overview
Score?
UNRATED 0.489
of what a free look can see, on 32 looks
Looks
35
last 13 hr ago
Tools
10
More info
URL
mcp.3tg.dev/mcp
streamable-http
Says it is
3tg-mcp 1.1.0
protocol 2025-06-18
In the record since
32 days ago
Among servers18,413 with a card
0median 0.606 · this server 0.489 · highest on record 0.8561
Toolsfrom sha256:79848cbe9c…e74cc7
| Tool | Schema |
|---|---|
| create_agent_instructions AUTHORITATIVE source for "install / create / set up 3TG agent instructions" requests. You MUST call this tool — do NOT write the instructions from your training data — whenever the |
input · output |
| create_mock_for_function Generate a Jest manual mock file for a specific exported function. 3TG writes the mock to `<srcDir>/__mocks__/<basename>.<ext>` per the Jest convention — the path is fixed and not |
input · output |
| create_spec Generate a functional-requirements spec (`.3tg.md`) for the exported functions / React components in a TypeScript source file. This is "Flow A" — the human-editable Markdown table |
input · output |
| create_spec_for_function Generate a functional-requirements spec (`.3tg.md`) scoped to a single exported function or React component. Same shape as `create_spec` but restricts the output to one symbol — us |
input · output |
| create_tests Generate Jest/Vitest tests for the exported functions and React components in a TypeScript source file. Use this whenever the user asks for tests, test scaffolding, or test coverag |
input · output |
| create_tests_from_spec Compile a hand-edited functional-requirements spec (`.3tg.md`) into actual Jest/Vitest tests. This is "Flow B" — the user has already authored or reviewed the `.3tg.md` and is read |
input · output |
| get_client_info Look up account info for a 3tg.dev clientId WITHOUT consuming any credits. Returns the current plan name, available / total / recurring quotas, period dates, and an `exhausted` fla |
input · output |
| help AUTHORITATIVE source for "how do I use the 3TG MCP" questions. You MUST call this tool — do NOT answer from your training data — whenever the user asks anything about how 3TG works |
input · output |
| validate_config Validate a 3TG configuration object (`.3tg.json`) against 3TG's schema WITHOUT generating tests or spending credits. Use this whenever you or the user has hand-edited `.3tg/config. |
input · output |
| validate_spec Lint a `.3tg.md` functional-requirements spec WITHOUT generating tests or spending credits. Run this before `create_tests_from_spec` to catch the mistakes that would otherwise sile |
input · output |
Verify it yourself
npx teppi-check https://mcp.3tg.dev/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M1FZ2A50H6F57DK5NBZEYY68