AINative PRD Generator MCP Server

Generate production-ready Product Requirement Documents with full AINative platform awareness and persistent memory.

An MCP (Model Context Protocol) server that helps AI agents and developers create, validate, and manage PRDs. Unlike generic PRD tools, this server knows every AINative service, API endpoint, SDK, and architectural constraint — so your PRDs reference real platform capabilities from day one.

Why This MCP?

Generic PRD Tools	AINative PRD Generator
Generic templates	Templates with AINative architecture compliance checklists
No memory — PRDs lost on session close	ZeroDB persistence — PRDs saved with version history, searchable across sessions
No platform awareness	Knows all 22 AINative products, 1,968 API endpoints, 11+ SDKs
One-shot generation	Iterative refinement with section-level regeneration
No validation	15 validation rules + API reference verification

Requirements

An AINative account is required for full functionality. The server uses ZeroDB (AINative's data platform) for:

• Persistent PRD storage with automatic version tracking
• Semantic search across all your saved PRDs
• AI-powered PRD generation via AINative's chat completions API
• Custom template storage

No account yet? The server auto-provisions a free ZeroDB instance on first run. You'll get a claim URL to take ownership of your data.

Get a permanent account:

npx zerodb-cli init          # Interactive setup
# or sign up at https://ainative.studio

Without credentials, the server still works in template-only mode — template rendering, validation, platform discovery, and scoring all function without an account. Only AI generation and memory/persistence features require authentication.

Quick Start

Option 1: npx (recommended)

npx ainative-prd-mcp

On first run with no credentials, the server:

1. Provisions a free ZeroDB instance (~800ms)
2. Saves credentials to .mcp.json and .env
3. Prints a claim URL — visit it to take permanent ownership

Option 2: With existing API key

ZERODB_API_KEY=ak_your_key npx ainative-prd-mcp

MCP Configuration

Add to your Claude Code, Cursor, or Windsurf MCP config:

{
  "mcpServers": {
    "prd-generator": {
      "command": "npx",
      "args": ["-y", "ainative-prd-mcp"],
      "env": {
        "ZERODB_API_KEY": "ak_your_key",
        "ZERODB_API_URL": "https://api.ainative.studio"
      }
    }
  }
}

No API key? Omit the env block — the server auto-provisions:

{
  "mcpServers": {
    "prd-generator": {
      "command": "npx",
      "args": ["-y", "ainative-prd-mcp"]
    }
  }
}

Tools (23)

Generation (4 tools)

Tool	Description
prd_generate	Generate a full PRD with AI + AINative platform context. Auto-detects relevant services, saves to ZeroDB.
prd_generate_section	Regenerate a single section (e.g., just the Technical Architecture) without touching the rest.
prd_refine	Refine an existing PRD based on feedback. Version history tracked automatically.
prd_from_issue	Generate a PRD from a GitHub issue number.

Templates (4 tools)

Tool	Description
prd_list_templates	List built-in and custom templates.
prd_get_template	Get a template with placeholder variables.
prd_create_template	Create a custom template (persisted in ZeroDB across sessions).
prd_render_template	Render a template with variable substitution (no AI, deterministic).

Built-in templates:

• standard — General-purpose PRD with all standard sections
• ainative-feature — AINative feature PRD with architecture compliance checklist, TDD test plan, and service mapping
• agent-capability — Agent/MCP server PRD with tool schemas, memory strategy, and hosting plan

Validation (3 tools)

Tool	Description
prd_validate	Validate against 15 quality rules + AINative architecture constraints.
prd_score	Score completeness 0-100 with letter grade (A-F).
prd_check_api_refs	Verify all API endpoint and service references actually exist in the platform.

Validation rules include:

• Structure checks (title, intro, features, acceptance criteria, timeline)
• Content checks (problem statement, user stories, test plan, security)
• AINative-specific checks (correct API paths, ZeroDB usage, no third-party memory services)

Memory — ZeroDB-Powered (4 tools)

Tool	Description
prd_save	Save a PRD as a persistent plan artifact. Returns an ID for future retrieval.
prd_load	Load a saved PRD by ID. Use at session start to resume where you left off.
prd_search	Semantic search across all saved PRDs. Find by topic, not just keywords.
prd_history	Get version history showing exactly how a PRD evolved over time (unified diffs).

What makes this unique:

PRDs are stored as ZeroDB plan artifacts — a purpose-built storage format that:

• Survives across sessions — close your editor, come back tomorrow, your PRDs are still there
• Tracks every change — every prd_refine call generates a diff stored in version history
• Supports semantic search — find PRDs by meaning ("billing features", "agent deployment") not just title
• Cross-tool access — PRDs saved here are also accessible via the ZeroMemory MCP tools (zerodb_plan_get)

Platform Discovery (3 tools)

Tool	Description
prd_list_services	List all 22 AINative products with descriptions, API prefixes, SDKs, and pricing.
prd_get_api_catalog	Get detailed API information for a specific service.
prd_suggest_stack	Given requirements, suggest which AINative services to use with justifications.

Known AINative services: ZeroDB, ZeroMemory, Agent Cloud, AI Kit, Cody CLI, Chat Completions API, Live Streaming, Multimodal Generation, Embeddings API, Echo Developer Program, OpenCap Stack, ZeroInvoice, ZeroCommerce, ZeroPipeline, Browser Agent, Content Workflow, AX Audit, Community Platform, MCP Hosting, Sequential Thinking, Agent402, QNN API

Skills — GitHub-backed, ZeroDB-cached (5 tools)

Tool	Description
skill_list	List Agent Skills in the skills repo (pulled live from GitHub).
skill_get	Get a skill's full SKILL.md body (optionally with all reference files).
skill_get_reference	Get a single reference file for a skill, on demand.
skill_search	Find the right skill for a task — ZeroDB semantic search, GitHub keyword fallback.
skill_sync	Mirror skills from GitHub into ZeroDB for semantic search + offline use.

Skills are also exposed as MCP prompts: every skill in the repo shows up as a selectable prompt (name = its slug), with an optional input argument for the task to apply it to.

Source of truth is the GitHub repo (SKILLS_REPO, default the8genc/ai-8gent-skills) laid out as skills/<slug>/SKILL.md + skills/<slug>/references/*.md. ZeroDB is a cache and semantic-search layer — author skills in GitHub, then skill_sync to refresh the mirror. skill_list / skill_get work without any credentials; skill_search (semantic) and skill_sync use ZeroDB.

Transports & Hosting

The server speaks MCP over two transports:

• stdio — default for local use (npx ainative-prd-mcp)
• Streamable HTTP — auto-selected when $PORT is set (Railway), or forced with MCP_TRANSPORT=http. Serves POST /mcp plus a GET / health check.

Hosted at https://ainative-prd-mcp-production.up.railway.app/mcp:

{
  "mcpServers": {
    "prd-generator": {
      "type": "http",
      "url": "https://ainative-prd-mcp-production.up.railway.app/mcp"
    }
  }
}

Examples

Generate a PRD for a new feature

> Use prd_generate to create a PRD for adding webhook notifications to Agent Cloud

Result: Full PRD generated with:
- Correct API paths (/api/v1/agents/webhooks/*)
- ZeroDB for event storage
- Architecture compliance checklist
- TDD test plan with pytest commands
- Saved to ZeroDB with ID for future sessions

Search past PRDs

> Use prd_search to find PRDs about billing

Result: 3 PRDs found:
- "PRD: Developer Earnings Dashboard" (similarity: 0.89)
- "PRD: Credit System Overhaul" (similarity: 0.82)
- "PRD: Invoice Generation" (similarity: 0.78)

Validate a PRD

> Use prd_validate on this PRD content

Result: Score 73/100 (C)
- Missing: acceptance criteria
- Missing: test plan
- Warning: References "Firebase" — should use ZeroDB instead
- 12/15 rules passed

Authentication

Method	Config	Notes
API Key (recommended)	ZERODB_API_KEY=ak_...	Get one: npx zerodb-cli init
Username/Password	ZERODB_USERNAME + ZERODB_PASSWORD	Auto-refreshes JWT tokens
Auto-provision	No config needed	Free instance provisioned on first run

Architecture

ainative-prd-mcp/
├── index.js                          # MCP server + auto-provisioning
├── src/
│   ├── client/zerodb-client.js       # ZeroDB API client (auth, plans, memory, chat)
│   ├── tools/
│   │   ├── generation-tools.js       # PRD generation (4 tools)
│   │   ├── template-tools.js         # Template management (4 tools)
│   │   ├── validation-tools.js       # PRD validation (3 tools)
│   │   ├── memory-tools.js           # Persistent storage (4 tools)
│   │   └── platform-tools.js         # Service discovery (3 tools)
│   ├── templates/                    # Built-in Markdown templates
│   │   ├── standard.md
│   │   ├── ainative-feature.md
│   │   └── agent-capability.md
│   └── knowledge/
│       └── platform-manifest.json    # All 22 AINative products/services/APIs
├── .claude/CLAUDE.md                 # Rules for Claude Code agents
├── .cody/CODY.md                     # Rules for Cody/other agents
├── .cody/skills/prd-generator/       # Agent skill definition
└── tests/tools.test.js               # 22 tests

Development

git clone https://github.com/AINative-Studio/ainative-prd-mcp.git
cd ainative-prd-mcp
npm install
npm test              # Run 22 tests
npm run test:coverage # With coverage report

Related

• ZeroDB MCP Server — Full data platform (77 tools)
• ZeroDB Memory MCP — Agent memory (18 tools)
• AINative Documentation — Full platform docs
• ZeroDB CLI — Quick setup tool

License

MIT