# A/B Simulate Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## A/B Simulate

Predicts which of 2 to 20 marketing copy drafts will win an A/B test before you spend money running one.

- Record: https://musedirectory.ai/connector/a-b-simulate
- Category: Marketing & Ads
- Developer: Jacquard (https://absimulate.jacquard.com)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, sign-in needed, 405ms, checked 2026-11-03T02:06:13Z
- Endpoint: https://absimulate.jacquard.com/mcp
- Auth: Sign in with your account; Pricing: unknown
- Screening: Screened, no issues found (2026-11-03T02:06:13Z)
- Source: Found in the official MCP Registry (com.jacquard.absimulate/ab-simulate) https://registry.modelcontextprotocol.io/v0/servers?search=com.jacquard.absimulate%2Fab-simulate

Connects to Jacquard's A/B Simulate service. Submit 2 to 20 drafts of marketing copy and get a predicted winner, so you can pick the strongest version before running a live test. Sign-in with your Jacquard account is required to use the tools.

Example request: "Compare these five email subject lines and tell me which one is most likely to win."

How to connect: A/B Simulate is not in Muse's Connectors list yet, and it needs you to sign in with your A/B Simulate account. Apps that need this kind of sign-in usually cannot be used from a Muse chat yet. Follow it here and we will tell you when it reaches Muse.

Screening checks:
- MCP handshake: pass (Requires sign-in (publishes OAuth metadata))
- Domain against threat feeds (Cloudflare security DNS): pass (absimulate.jacquard.com not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: n/a (Tools are behind sign-in)
- Inputs asking for passwords, card numbers or seed phrases: n/a (Tools are behind sign-in)
- Domain and redirects: pass (Domain registered 11288 days ago)
- AI review of purpose and tool behavior: pass (No concerns)