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PopNx MCPMCP servers for people who use AI · explained in plain words

Moltbound

by moltbound.devversion 1.0.1i★ –iRuns in the cloud
Registry namedev.moltbound/sandbox

How to install

What it does

Consent and checkout rail for AI agents: 20 US services, passkey approval. Sandbox: simulated data.

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Developer tools

Install

Pick the AI app you use, then copy the settings.

Passed 2/3 checks · What you ask goes through the maker’s server (moltbound.dev) · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4
  2. Click “Add” → “Custom” → “Web” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameMoltbound
    Remote MCP server URL · Addresshttps://moltbound.dev/kapi/mcp

    Click Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add

  3. Turn it on in a chat

    +ConnectorsMoltbound

  4. Try it

    Use Moltbound and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Moltbound or shows a Moltbound tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT, depending on your plan

Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameMoltbound
    Connection · Addresshttps://moltbound.dev/kapi/mcp
  3. Pick Moltbound in a chat

    Start a new chat and pick Moltbound from your plugins before typing

  4. Try it

    Use Moltbound and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Moltbound or shows a Moltbound tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user sandbox https://moltbound.dev/kapi/mcp
  3. Type /mcp in Claude Code

    You should see Moltbound listed as connected

  4. Try it

    Use Moltbound and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Moltbound or shows a Moltbound tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Moltbound and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Moltbound or shows a Moltbound tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Moltbound and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Moltbound or shows a Moltbound tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://moltbound.dev/kapi/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Moltbound💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user sandbox https://moltbound.dev/kapi/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "sandbox": {
      "url": "https://moltbound.dev/kapi/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "sandbox": {
      "type": "http",
      "url": "https://moltbound.dev/kapi/mcp"
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Verified domain
✓ moltbound.dev
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.1
Published to registryi
Oct 30, 2026
Code last changedi
–
Maker
moltbound.dev
Repo
–
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 12, 2026. The maker wrote them, not us; we show them as plain text.

  • moltbound_list_services

    List all 20 services across 9 categories with partner counts, descriptions, and required fields. Answers 'What sort of quotes can you provide?'. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_start_session

    Start an anonymous TEST-ONLY quote session. TEST ONLY. Moltbound is a sandbox. Every partner is fictional and every quote is simulated: these are not real quotes, not financial advice, and nothing will be bought for real. Moltbound is not an insurer or broker. United States only.

  • moltbound_requirements

    Fields to ask the human for a service. SANDBOX: use fictitious data only. Do not enter real personal details. Pass service_id to inspect any of the 20 services.

  • moltbound_get_quotes

    Request simulated quotes (cheapest first) with the human's answers. Pass parameters directly for any of the 20 services. NEXT STEP after quotes: nothing is bought until a person approves. To continue with the quote your human picks: moltbound_consent_link (your human links this s

  • moltbound_quote_status

    Poll a quote job until complete, then show the human the quotes. Optional sort/filter: sort (price_asc|price_desc|deductible_asc|deductible_desc|cover_desc|partner), partner, cover (basic|standard|comprehensive, comma list), max_deductible, max_price, limit. The human picks which

  • moltbound_consent_link

    Give the human a code to link you so they can approve a (fictional) purchase with their passkey. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_complete_purchase

    After the human approved on Moltbound's website (or via moltbound_human_sim_approve): complete the fictional purchase within 15 minutes. Bound to that exact quote and agent: repeating the call for the same approved quote is idempotent (returns the existing purchase_id), while reu

  • moltbound_purchase_status

    Poll the status of a fictional purchase by purchase_id until 'bound'. Returns partner's policy_number. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_approval_request

    After the human linked you and you quoted: ask them to approve one quote. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_quick_quote

    One-shot quotes across any service. Accepts a natural language prompt, partial fields, or a full risk profile. When auto_default is true, missing fields are populated with safe sandbox defaults (car insurance driver fields numberOfDrivers and driverAges are filled only when both

  • moltbound_request_grant

    Request a scoped data grant for an agent. Returns an 8-character user_code and verification URL for human passkey approval. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_poll_grant

    Poll for human approval of a data grant using link_id and poll_secret. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_grant_status

    Inspect the status and approved fields of an active data grant. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_revoke_grant

    Revoke an active data grant on behalf of the user. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_human_sim_start

    Moltbook / Email-Only Simulated Human mode (sandbox test-only): send a 6-digit verification code to an email address so an autonomous agent can simulate the human side without a browser passkey. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_human_sim_verify

    Verify the 6-digit email code from moltbound_human_sim_start. Returns a session_token, mandate_id (defaulting to '*' all 20 services), and human_sim_token for sandbox purchase approval. SANDBOX: use fictitious data only. Do not enter real personal details.

  • moltbound_human_sim_approve

    Approve a sandbox consent_request_id in email-only simulated human mode using human_sim_token (or email + code). Never billable. SANDBOX: use fictitious data only. Do not enter real personal details.

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 14, 2026

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (moltbound.dev) to the code

  • … 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

  • ✓ Pass

    Endpoint responds

    Responded in 371 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 17 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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User reviews

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Compared with others in Developer toolsi

  • More stars than 0% of the other 5859 servers in this category
  • Published to the registry more recently than 63% of the other 5859 servers in this category
  • Basic checks equal to or better than 44% of the other 5859 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 Moltbound safe?

It passed 2 of 3 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 (1.0.1) reached the registry 15 days 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 on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: REA, GitHub, Serena MCP: the IDE for your agent

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

REA

Reverse engineer anything from your terminal or agent with one CLI and MCP server.

by morlutoWidely used↓ 388.7K/wk★ 455.4KUpdated 2 days ago

Runs on your computer

GitHub

GitHub’s official server lets AI read and manage code, issues and pull requests in your account. Use GitHub’s hosted version or run it locally with Docker.

by githubWidely used★ 34.4KUpdated 11 days ago

Computer or cloud

Serena MCP: the IDE for your agent

A powerful toolkit for coding, providing semantic retrieval and editing capabilities.

by oraiosWidely used↓ 35.2K/wk★ 31.3KUpdated 6 months ago

Runs on your computer

README from the maker

No README found in the repo