Relay.app

Relay.app is a modern workflow automation platform built around a simple but powerful idea: not every automated step should run without a human checking it first. Instead of the fully autonomous, fire-and-forget model common in older automation tools, Relay.app blends AI-driven actions with human-in-the-loop approval steps, so teams can build collaborative automation that pauses at the right moments for review, edits, or sign-off. For businesses that need speed without sacrificing control, Relay.app workflow automation offers a middle ground between manual processes and unchecked AI agent automation.

Relay.app is a strong fit anywhere a workflow touches money, customer communication, compliance, or anything else where a mistake is costly. Marketing teams use it to draft AI-generated content or ad copy that a human approves before it publishes. Ops and finance teams route AI-suggested actions — vendor payments, contract updates, data changes — through an approval step before they execute. Customer support and sales teams build human-in-the-loop automation that lets an AI agent prepare a response or update a record, but leaves the final send or commit to a person. Because approval steps and collaboration are first-class features rather than an afterthought, Relay.app is often chosen over more autonomous automation platforms precisely when businesses want AI assistance with a human checkpoint, not full autonomy.

BusinessMCP.com turns Relay.app into one node in a company's broader AI and data stack rather than an isolated automation tool. Connect Relay.app once through your hosted MCP server, and any AI agent — Claude, GPT, Gemini, or a custom agent — can trigger, monitor, or extend Relay.app workflows through the same /api/mcp endpoint, authenticated with a single Bearer mcph_* key. Because the integration is model-agnostic, you're not locked into one AI vendor's automation ecosystem: switch agents or run several in parallel without re-wiring Relay.app connections each time. This is especially valuable for human-in-the-loop workflows, since the AI agent proposing an action and the AI agent (or model) reviewing it don't have to be the same provider.

Beyond the connection itself, BusinessMCP's business-intelligence dashboard gives visibility that Relay.app alone doesn't provide: a unified view of automation activity, pending approvals, and workflow performance alongside your other connected tools, ad platforms, and revenue data. Instead of checking Relay.app in isolation to see what's stuck waiting for human review, teams get that context in the same dashboard used to monitor everything else the company's AI agents touch. Combined with cookieless, GDPR-friendly data handling, this makes Relay.app a natural fit for organizations that want AI-assisted workflow automation with an audit-friendly approval trail, not just speed.

Setting Relay.app up through BusinessMCP means the collaborative, approval-gated workflows your team already builds — content review, financial checks, customer-facing communication — become available to whichever AI agent or model is doing the requesting, without duplicating credentials, connectors, or logic per platform. It's the same human-in-the-loop safety net Relay.app is known for, now reachable from any agent through one hosted MCP server and visible in one business-intelligence dashboard.