io.github.jonybur-oc/mcp-server
stories.yaml — an open specification for software requirements, enforced by CI.
MCP server · by jonybur-oc
About
io.github.jonybur-oc/mcp-server is an MCP server published by jonybur-oc. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-14.
What it asks for
- Runs on your machine
- Secrets: 1
- Settings: 3
Requires: PROTOTYPER_API_KEY (secret)
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
npm @locus-dev/mcp-server (@locus-dev/mcp-server on npm)
- npm downloads/week: 62 (2026-10-12)
- npm downloads/month: 271 (2026-10-12)
- Latest version on npm: 0.6.1, published 2026-05-06
- Declared version 0.5.0 is not listed on npm
No known vulnerabilities in OSV for 0.6.1 (checked 2026-10-13)
npm facts come from the public npm registry (registry.npmjs.org, api.npmjs.org). Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero. Vulnerability records come from OSV.dev (CC BY 4.0) and concern the declared version only; a listing that declares no version gets no answer. We do not scan code.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: npm package
Built from what Official MCP Registry declares.
claude mcp add --env "PROTOTYPER_API_KEY=<YOUR_PROTOTYPER_API_KEY>" --transport stdio io-github-jonybur-oc-mcp-server -- npx -y @locus-dev/mcp-server[mcp_servers.io-github-jonybur-oc-mcp-server]
command = "npx"
args = ["-y", "@locus-dev/mcp-server"]
[mcp_servers.io-github-jonybur-oc-mcp-server.env]
PROTOTYPER_API_KEY = "<YOUR_PROTOTYPER_API_KEY>"{
"mcpServers": {
"io-github-jonybur-oc-mcp-server": {
"command": "npx",
"args": [
"-y",
"@locus-dev/mcp-server"
],
"env": {
"PROTOTYPER_API_KEY": "<YOUR_PROTOTYPER_API_KEY>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Optional settings it also lists: LOCUS_STORIES_PATH, PROTOTYPER_PROJECT_ID.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.6.1 | Downloads/month (npm): 271 Downloads/week (npm): 62 |
Not marked | |
| Official MCP Registry (Open the registry record) | Listed | 0.5.0 | Downloads/month (npm): 271 Downloads/week (npm): 62 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Audit and write CLAUDE.md / AGENTS.md / Cursor rules; generate full build specs for new projects.
-
worklore io.github.worklore/worklore
Search worklore stories and x-ray any skill or story capability tier (T0-T4) before you run it.
-
vaspera-pm io.github.RCOLKITT/vaspera-pm
Verify docs against code, detect drift, and generate verified specs (MCP server).
-
spec-driven-development io.github.formulahendry/spec-driven-development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
-
mcp com.squiredocs/mcp
Squire Docs — the durable, attributed spec layer for agentic development.
-
Read and edit requirements, traces, verification, risks and reviews in a Reqlio workspace.
-
qai-consultant-mcp io.github.gvasile29/qai-consultant-mcp
Keyless local MCP server for QA: standards retrieval, effort estimation, doc review, test analysis.
-
agentic-os io.github.Jarroslav/agentic-os
Read-only, never-executing MCP server for the agentic-os governance, SDLC, and QE methodology.
-
Help agents automatically write and test stories for your UI components.
-
openapi-mcp io.github.Asthanaji05/openapi-mcp
Turn any OpenAPI 3 spec into a working MCP server. One file, local (stdio) or remote (HTTP).
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
shortcut-mcp io.github.stayce/shortcut-mcp
Shortcut project management. Create, update, search stories and manage workflows.
-
socraticode io.github.giancarloerra/socraticode
MCP server for enterprise local codebase indexing, semantic search, and code dependency graphs.
-
Generate MCP server scaffold and tool implementation code from a natural language description. Describe what tools you want in plain language, choose TypeScript or Python, and get…
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
Has a listing on Claude Code: claude-plugins-official (5)
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
-
gk-cli com.gitkraken/gk-cli
The GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.
-
Generate more accurate Terraform and automate workflows for HCP Terraform and Terraform Enterprise
-
Detect an MCP server's language (Python, TypeScript or Go) and instrument it with the matching Pendo SDK so MCP tool calls flow into Pendo Agent Analytics.
Has a listing on Claude: knowledge-work-plugins (5)
-
gk-cli com.gitkraken/gk-cli
The GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
-
MCP server for terminal commands, file operations, and process management
-
The Vanta plugin connects Claude Code to Vanta's security and compliance platform through the Vanta MCP server. It combines Vanta's test-specific remediation intelligence with…
-
Create, edit, and deploy ServiceNow applications with the Fluent SDK effortlessly through Claude AI.
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Inspect repositories, triage pull requests and issues, debug CI, and publish changes through a hybrid GitHub connector and CLI workflow.
-
Qodo setup, code intelligence, and review workflows.
-
Inspect recent issues and events in Sentry from Codex.
-
An agentic skills framework & software development methodology that works: planning, TDD, debugging, and collaboration workflows.
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
Has a listing on Community GitHub marketplaces (5)
-
archlang-mcp io.github.ChanMeng666/archlang-mcp
Compile, describe, lint, validate, score, repair, fix, finish, suggest and complete ArchLang plans.
-
ai-architect-mcp-spec io.github.cdeust/ai-architect-mcp-spec
PRD verification and host-driven generation with multi-judge consensus across 17 MCP tools.
-
socraticode io.github.giancarloerra/socraticode
MCP server for enterprise local codebase indexing, semantic search, and code dependency graphs.
-
Section-level doc search for .md, .rst, .adoc, .ipynb, .html, .yaml, .json, and OpenAPI specs.
-
Living docs and MCP context for GitHub repos — conventions, gaps, and source-cited pages on merge.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Complete toolkit for building Model Context Protocol (MCP) servers in Kotlin using the official io.modelcontextprotocol:kotlin-sdk library. Includes instructions for best…
-
Build Model Context Protocol (MCP) servers in Java with the official MCP Java SDK 2.x. Includes a skill that generates a server project and an expert agent for guidance.
-
Build Model Context Protocol (MCP) servers in Python with the official MCP Python SDK v2 (MCPServer). Includes a skill that generates a server project and an expert agent for…
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Navigate and interact with your C++ code using the Microsoft C++ Language Server.
Has a listing on Cursor: cursor/plugins (5)
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
-
Internal team workflows for CI, code review, shipping, local automation, and verification.
-
if you want to go fast, go deep first. pstack helps you write less, but higher quality code. rigorous agent workflows you can parallelize with confidence.
-
Build apps, scripts, and automations with the TypeScript SDK.
Has a listing on Docker MCP Catalog (5)
-
Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
-
maven-tools-mcp io.github.arvindand/maven-tools-mcp
JVM dependency intelligence for AI assistants via Maven Central
-
Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.
-
buildkite-mcp-server io.github.buildkite/buildkite-mcp-server
MCP server exposing Buildkite API data (pipelines, builds, jobs, tests) to AI tooling and editors.
-
MCP server for AI access to SmartBear tools, including BugSnag, Reflect, Swagger, PactFlow, QTM4J.
Has a listing on Official MCP Registry (5)
-
Audit and write CLAUDE.md / AGENTS.md / Cursor rules; generate full build specs for new projects.
-
worklore io.github.worklore/worklore
Search worklore stories and x-ray any skill or story capability tier (T0-T4) before you run it.
-
vaspera-pm io.github.RCOLKITT/vaspera-pm
Verify docs against code, detect drift, and generate verified specs (MCP server).
-
spec-driven-development io.github.formulahendry/spec-driven-development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
-
mcp com.squiredocs/mcp
Squire Docs — the durable, attributed spec layer for agentic development.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.