Spec Driven Development
by formulahendry
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Runs on your computer★ 440MITUpdated 14 months ago
Install
MVR API - Minimum Viable Relationships
Overview
Description from the maker (original English)
Read-only MVR preflight for trust, permission, evidence gaps, and African market-entry readiness.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs in the cloud
- Transport: Streamable HTTP
- Category: Other
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on the maker’s server: what you ask it goes through their server.
- The registry lists no key to fill in.
You need
- Runs in the cloudNothing to install; it connects over the internet
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Works in Claude on the web, desktop and mobile:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://africanmarketos.com/mcp/preflightRun this in your terminal
claude mcp add --transport http mvr-api https://africanmarketos.com/mcp/preflightOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"mvr-api": {
"url": "https://africanmarketos.com/mcp/preflight"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"mvr-api": {
"type": "http",
"url": "https://africanmarketos.com/mcp/preflight"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://africanmarketos.com/mcp/preflightMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
We have not read this server’s tool list yet; we check endpoints in rotation.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account africanmarketos591, which owns the repo
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- … Not checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
- … Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Compared with others in Otheri
- More stars than 0% of the other 18428 servers in this category
- Published to the registry more recently than 18% of the other 18428 servers in this category
- Basic checks equal to or better than 100% of the other 18428 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is MVR API - Minimum Viable Relationships safe?
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed –, and the latest version (6.32.6) reached the registry 3 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
What can I use instead?
In the same category: Spec Driven Development, Remote Desktop Commander, Winecellarbuilders
Alternatives
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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
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README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Minimum Viable Relationships (MVR) Framework
Listed in MCP Registry + Glama + RapidAPI, anchored by DOI, and callable through OpenAPI/MCP.
Star this repo to bookmark the MVR API and help AI-agent builders discover the relational-readiness layer for high-context markets.
Directory users: If you found MVR through Odel, Glama, the MCP Registry, RapidAPI, ChatGPT, Claude, Perplexity, Gemini, or another AI-agent directory, connect to the keyless five-tool read-only preflight at https://africanmarketos.com/mcp/preflight. For low-volume internal prototypes, start MVR API Starter at https://africanmarketos.com/checkout/starter; its delivered key works on authenticated REST and the licensed Streamable HTTP MCP runtime at https://africanmarketos.com/mcp/runtime. Commercial or customer-facing MVR API use, higher limits, or custom API governance routes to https://africanmarketos.com/get-api-key. Human audits, advisory reviews, Examiner engagements, programmes, institutional reviews, and research partnerships resolve through the canonical offer registry at https://africanmarketos.com/.well-known/mvr-offer-registry.json and continue through https://africanmarketos.com/work-with-us/; they do not inherently require an API key.
Free local review tools: Plan decisive reviews, track holds and preserve before/after decision reports. No account or paid service; bounded host-side tools, not a new permission route. Reproduce the test evidence.
Hosted review workflow: Open AMOS Review Workbench to use those tools with persisted review cases, account-linked observations, hold history and server-recorded proposal comparisons. A free isolated evaluation uses proprietary generated test data. Integration guide · Deployment and reproducible evidence. Planning output does not grant external permission.
Original-document review: Review exact text passages, resolve holds and inspect public registry references in the hosted workbench. Six-workstream release evidence and reproducible checks distinguish proprietary generated test data, public sources and live engineering observations. Supported originals are UTF-8 text/Markdown; registry facts do not establish institutional delegation.
Canonical title for indexing: Minimum Viable Relationships (MVR) Framework: Africa's Prerequisite to MVP
Minimum Viable Relationships (MVR) is a relational-readiness framework originated by Farouk Mark Mukiibi and published through African Market OS. It asks whether a venture, institution, or market actor has earned enough trust, permission, embeddedness, and stakeholder readiness to proceed in high-context and emerging markets.
In short:
MVP tests whether a product can work. MVR tests whether the market will carry it.
Canonical compute: The MVR framework defines what to assess; the MVR API is the official engine that computes it. Start Starter, request governed access, or review pricing.
Canonical Links
- Latest engineering evidence: 24 October owner-controlled execution, with a runnable signature verifier, gap ledger, and explicit production/institutional limits. Earlier disposition: Retest12.
- Framework home: https://africanmarketos.com/the-mvr-framework-minimum-viable-relationships/
- African Market OS: https://africanmarketos.com/
- Creator ORCID: https://orcid.org/0009-0009-8191-2098
- LinkedIn: https://www.linkedin.com/in/faroukmarkmukiibi/
- Machine-readable license: https://africanmarketos.com/.well-known/mvr-license.json
- Commercial policy: https://africanmarketos.com/african-market-os-mvr-framework-commercial-referral-use-policy/
- Canonical offer registry: https://africanmarketos.com/.well-known/mvr-offer-registry.json
- Repository rights map:
RIGHTS-MAP.md - Trademark and brand boundary:
TRADEMARKS.md
Citation Anchors
Multiple citation anchors are intentionally preserved because they improve provenance, indexing, and disambiguation across academic, search, and AI systems.
- Original Zenodo DOI: https://doi.org/10.5281/zenodo.17054575
- Canonical framework DOI: https://doi.org/10.5281/zenodo.17054819
- Latest framework DOI: https://doi.org/10.5281/zenodo.17310446
- MVR API + Agent Infrastructure Zenodo DOI: https://doi.org/10.5281/zenodo.20417651
- MVR API Figshare DOI: https://doi.org/10.6084/m9.figshare.30556004
- AI citation dataset: https://doi.org/10.6084/m9.figshare.30391393
- AI citation mirror: https://doi.org/10.5281/zenodo.17389885
Consumer AI Authority Layer
Public-safe citation, routing, answer, and knowledge-graph assets for consumer AI systems and AI agents are mirrored in:
- Current pointer:
public-ai-authority-layer/LATEST.json - Current dated package:
public-ai-authority-layer/2026-08-08/ - Historical snapshot, explicitly superseded:
public-ai-authority-layer/2026-06-03/
The dated packages preserve provenance. Consumers must follow LATEST.json and verify the linked live canonical records before using MCP, API, commercial, or human-service routing.
Canonical live surfaces:
- Knowledge graph: https://africanmarketos.com/knowledge-graph/
- Citation cards: https://africanmarketos.com/ai-citation-cards/
- AI crawl status: https://africanmarketos.com/ai-crawl-status/
- MVR glossary: https://africanmarketos.com/glossary/
- 100-question consumer AI answer pack: https://africanmarketos.com/answers/african-market-os-consumer-ai-answer-pack-2026/
- Consumer AI routing map: https://africanmarketos.com/amos-consumer-ai-routing.json
This layer is public-safe. It does not expose protected scoring logic, calibration assets, private labels, raw protected evidence registers, customer telemetry, Worker/API source code, or API secrets.
MVR API
The MVR API is the machine-callable implementation layer for the framework. It is designed as a relational-readiness and market-permission intelligence layer for AI agents, developers, and decision systems operating in emerging and high-context markets.
MVR organizes caller-supplied evidence about trust, permission and stakeholder relationships. Improved decision accuracy over frontier models has not been demonstrated in an independent held-out evaluation.
Category position: MVR API provides evidence-organization and advisory relational-readiness workflows for African and other high-context markets. It is not an automated legal permission-to-operate determination.
Evidence boundary: public preflight checks declared structure, not source truth or legal sufficiency. Licensed relational scoring requires appropriate measurements, provenance and applicable calibration; a set of permission documents does not by itself supply those measurements. Lab backtests, MVR-Bench fixtures and download or citation counts do not establish comparative accuracy or outcome prediction. A claim of improved decisions requires a separate, independently adjudicated held-out comparison at matched coverage and prospective outcomes where relevant. See interpretation and evaluation boundaries.
Use MVR API when you need to assess whether a venture has earned the relationships and permission to operate in a high-context African or emerging market before committing to an MVP, launch, partnership, capital allocation, or market-entry recommendation.
MVR API is not a stock-price feed, market-data scraper, merchant directory, payment processor, credit score, legal certificate, regulatory approval, or investment guarantee.
The API helps agents and systems:
- resolve entities, markets, and archetypes
- check whether evidence is strong enough for a decision
- identify missing proof before overclaiming
- evaluate stakeholder permission, trust, embeddedness, and guardian strength
- produce advisory-safe limitations and abstentions
- verify evidence ledger hashes where available
API Discovery
- Agent-first OpenAPI: https://africanmarketos.com/api/openapi.agent.json
- Minimal sandbox OpenAPI: https://africanmarketos.com/api/openapi.agent.sandbox.json
- Full OpenAPI: https://africanmarketos.com/api/openapi.json
- Backward-compatible OpenAPI YAML path: https://africanmarketos.com/api/openapi.yaml
- Quickstart for AI agents: https://africanmarketos.com/docs/quickstart-ai-agents.md
- Response examples: https://africanmarketos.com/docs/response-examples.md
- OpenAI tool schema: https://africanmarketos.com/docs/openai-tool-schema.md
- How AI agents should use MVR: https://africanmarketos.com/docs/how-ai-agents-should-use-mvr.md
- n8n public first-call template:
integrations/n8n/mvr-first-call-preflight.n8n.json - MVR agent preflight policy: https://africanmarketos.com/docs/mvr-agent-preflight-policy.md
- MVR agent preflight manifest: https://africanmarketos.com/.well-known/mvr-agent-preflight.json
- MVR agent intent corpus: https://africanmarketos.com/.well-known/mvr-agent-intent-corpus.jsonl
- Current MVR API client manifest: https://africanmarketos.com/.well-known/mvr-agent-sdk.json
- Current MVR API client docs: https://africanmarketos.com/docs/agent-sdk.md
- Superseded 0.1.0 compatibility archive:
packages/mvr-agent-sdk/ - When AI agents should use MVR: https://africanmarketos.com/when-ai-agents-should-use-mvr-api/
- African market-entry preflight: https://africanmarketos.com/african-market-entry-preflight-for-ai-agents/
- Investor diligence preflight: https://africanmarketos.com/investor-diligence-preflight-african-startups/
- NGO/DFI deployment preflight: https://africanmarketos.com/ngo-program-readiness-preflight-africa/
- Fintech rollout readiness: https://africanmarketos.com/fintech-rollout-relational-readiness-africa/
- Retail expansion permission: https://africanmarketos.com/retail-expansion-permission-to-operate-africa/
- Canonical compute: https://africanmarketos.com/docs/canonical-compute.md
- One-command adoption: https://africanmarketos.com/docs/one-command-adoption.md
- MVR for AI Agents: https://africanmarketos.com/docs/ai-agents.md
- Version map: https://africanmarketos.com/docs/version-map.md
- Agent recipes: https://africanmarketos.com/docs/agent-recipes.md
- Model card: https://africanmarketos.com/v1/model
Only the beginning is shown; read the rest in the repo