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SpendSignoff documentation

The always-on operator for your ad accounts. Read and draft from your AI client — approve before anything goes live.

AI client setup

Connect Perplexity

Perplexity MCP support is rolling out. The intended setup adds the SpendSignoff server URL as a connector — read-only first, drafts you approve in the SpendSignoff app.

Your AI can read and draft — it can never spend without your approval.

Perplexity support is rolling out

Perplexity is an answer engine adding agent connectors. SpendSignoff support is on the way: the plan is to add the SpendSignoff MCP URL as a connector and authorize it over OAuth 2.1, scoped to mcp.read and mcp.draft.

The server URL you would add is below. The scope boundary is the same everywhere — Perplexity reads and drafts; approval lives in the SpendSignoff app.

Intended connector

Add this MCP server URL as a Perplexity connector:

MCP server URL

https://mcp.spendsignoff.com/mcp

Three steps to live

1

Connect the client

Add the SpendSignoff MCP server to your client and finish the OAuth 2.1 handshake. The client requests two scopes only — mcp.read and mcp.draft. There is no mcp.approve scope to grant.

2

Authorize an ad account, read-only

OAuth into Google Ads or Meta. The first authorization is read-only: SpendSignoff reads spend, structure, and performance so the operator can find money. Reads are ungated on every plan, including Free.

3

Review and ship your first approval

The operator drafts a change — say, moving budget off a stalled ad set — and shows the before → after diff. You run the two-step Approve and push live → Confirm control in the SpendSignoff app. Only then does it touch the live account, with a signed audit entry and one-click rollback.

The client only ever holds read and draft

Whatever your AI client can reach, it reaches with mcp.read and mcp.draft alone. It can read your accounts and draft changes. It cannot push a change live — approval happens in the SpendSignoff app, behind a two-step confirm, and is recorded in a KMS-signed append-only audit log.

What works today

  • Read campaigns, ad sets, budgets, bids, and performance across linked Google Ads and Meta accounts.
  • Ask the operator for a plain-English read: pacing, wasted spend, top movers, anomalies.
  • Draft budget reallocations, bid changes, and pacing fixes as reviewable diffs via propose_change.
  • Approve or reject drafts in the SpendSignoff app — never inside the AI client.

Next

Connect ChatGPT

ChatGPT is live today — the connector flow is the same idea.

    Connect Perplexity — SpendSignoff Docs