Adrails vs GoMarble for approvals

GoMarble runs AI agents that watch paid media accounts, explain what changed and queue the next move, with an MCP server for Claude, ChatGPT and other clients.

GoMarble states that nothing changes until you say yes, and shows the reason, the exact edit and the expected effect, with approvals in its app or in Slack and approval policies on its Scale plan. Adrails shows each proposal with its before and after and applies it only after approval in Adrails.

Adrails separates preparation from execution. An agent can assemble a campaign or optimization, but the workspace shows the exact target and change before a person authorizes the account write.

Campaign writes reach Meta and Google. Connected sources add evidence and business context, while each ad platform remains the native system of record for delivery, billing and account administration.

Choose this model when several people contribute to paid media, when client sign-off matters, or when the team needs a durable record of what an agent proposed and what a reviewer accepted.

Test Adrails and GoMarble with the same real account and recurring job. Measure preparation time, review clarity, required manual work and whether the person responsible can verify the result before it affects spend.