---
title: "B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator | FoundrList Free Tools"
description: "Generate a /.well-known/mcp.json manifest advertising your B2B Marketplace's public API endpoints, OAuth server, and Markdown twin catalog to AI agents."
ai_summary: "B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator: Generate a /.well-known/mcp.json manifest advertising your B2B Marketplace's public API endpoints, OAuth server, and Markdown twin catalog to AI agents. Free browser-based seo, geo & ai search tool on FoundrList with instant calculations, industry benchmarks, and Markdown (.md) export."
canonical_url: "https://www.foundrlist.com/tools/b2b-marketplace-mcp-json-manifest-generator"
markdown_url: "https://www.foundrlist.com/tools/b2b-marketplace-mcp-json-manifest-generator.md"
category: "SEO, GEO & AI Search"
category_url: "https://www.foundrlist.com/tools/category/seo-geo"
engine_kind: "artifact-generator"
keywords:
  - "b2b marketplace mcp json manifest generator"
  - "mcp json manifest generator"
  - "b2b marketplace seo"
  - "generative engine optimization tool"
  - "ai search seo generator"
---

# B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator

Generate a /.well-known/mcp.json manifest advertising your B2B Marketplace's public API endpoints, OAuth server, and Markdown twin catalog to AI agents.

## Formula & Methodology
`Generates spec-compliant mcp.json with canonical URLs, AI crawler directives, and token estimate.`

**Default Benchmark Result (Schema.org JSON-LD Snippet):** Valid Rich Result
Valid Schema.org SoftwareApplication JSON-LD block for B2B Marketplace with Offer pricing ($.) and AggregateRating markup.

## Default Inputs
- **Product / Company Name** (`name`, text): Default = `B2B Marketplace`
- **Canonical Website URL** (`url`, text): Default = `https://vendormesh.com`
- **One-Line Value Proposition** (`tagline`, text): Default = `Verified B2B software procurement and vendor directory`
- **Support / Attribution Contact Email** (`extra`, text): Default = `founders@example.com`

## Sample Output Metrics
- **Schema Type:** SoftwareApplication
- **Structured Offer:** $. USD
- **AI Entity Grounding:** 100% Complete

## Sample Generated Artifact (`schema-jsonld.html`)
```html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "SoftwareApplication",
  "name": "B2B Marketplace",
  "url": "https://vendormesh.com",
  "description": "Verified B2B software procurement and vendor directory",
  "applicationCategory": "BusinessApplication",
  "operatingSystem": "Web, All",
  "offers": {
    "@type": "Offer",
    "price": ".",
    "priceCurrency": "USD",
    "availability": "https://schema.org/InStock",
    "url": "https://vendormesh.com/pricing"
  },
  "aggregateRating": {
    "@type": "AggregateRating",
    "ratingValue": "4.9",
    "reviewCount": "128",
    "bestRating": "5"
  }
}
</script>
```

## How to Use
1. **Enter your startup metrics or copy inputs:** Fill in the fields in the B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator workspace above, or click "Load Example" to populate verified seo, geo & ai search benchmark data.
2. **Review real-time calculations & benchmark grades:** Inspect the primary output, supporting unit metrics, and diagnostic rules that update instantaneously in your browser with zero server round-trips.
3. **Copy the report or deploy your launch plan:** Click 'Copy Result' to export the clean Markdown output or code snippet, then launch your product on FoundrList to compound organic traffic and high-DR backlinks.

## 2026 Industry Benchmarks
- **Optimal SERP Meta Title Length:** 50 – 60 chars (~540px) — _Prevents truncation on Google Desktop, Mobile & AI Overviews._
- **AI Crawler Discovery Files:** /llms.txt + /ai.txt + .md — _Cuts LLM token ingestion cost by 90%+ and increases citations._
- **Launch Directory Backlink Velocity:** 25 – 100+ High-DR Links — _Accelerates Google Search Console indexing for new domains._

## Frequently Asked Questions

### How does the B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator work?
Generate a /.well-known/mcp.json manifest advertising your B2B Marketplace's public API endpoints, OAuth server, and Markdown twin catalog to AI agents. All calculations, scoring rules, and templates run 100% client-side in your browser for instant feedback without sending private startup metrics to a server.

### What benchmarks does this seo, geo & ai search tool use?
The B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator uses current 2026 SaaS, indie hacker, and venture benchmarks across B2B SaaS, AI products, developer tools, and bootstrapped startups so you can compare your numbers against top-quartile performers.

### Is the B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator completely free to use?
Yes — every tool in the FoundrList Founder Tools suite is 100% free with no signup wall, usage cap, or watermark, and includes a clean Markdown twin (.md) for AI agents and coding assistants.

### How do I get more traffic and backlinks after using the B2B Marketplace /.well-known/mcp.json Discovery Manifest Generator?
Submit your product on FoundrList (/agent) to compete on the weekly launch leaderboard, earn a permanent high-DR dofollow backlink, or launch today for $29 (Standard Launch), book 50 Directory Submissions for $179 or 100 for $279, or grab the $278 SEO Boost Pack (/pricing) to distribute your startup everywhere.

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## Launch & Distribute Your Startup on FoundrList
- **Free Launch & Weekly Leaderboard:** [https://www.foundrlist.com/agent](https://www.foundrlist.com/agent)
- **Pricing ($0 Free Launch, $29 Standard Launch, $49 or $39/wk 14-Day Featured, $99 or $79/mo 30-Day Featured, $25 Newsletter, $99 Featured Blog Post, $179 50 Directories, $279 100 Directories, $278 SEO Boost Pack, $403 Boost Pro Max, Ads $49/$39/wk Home Feed, $79/$69/wk Sidebar, $99/$89/wk Both):** [https://www.foundrlist.com/pricing](https://www.foundrlist.com/pricing)