Synter provides an AI-agent media buyer and MCP platform that lets teams research audiences, draft multi-placement ads, and manage spend with human approval gates.
What the product does and how it is positioned
Synter operates as an advertising agent platform and Universal Model Context Protocol (MCP) server. It enables external agents such as Claude, Cursor, and ChatGPT to interact with ad accounts across supported ad networks. The platform centers on orchestrating campaign planning, audience generation, creative adaptation, and cross-channel tracking from a single briefing interface.
The software includes the Synter Campaign IDE, which provides visual drafting workspaces like the Creative Canvas for adapting creative across placements before launch. Safety guardrails, budget pacing alerts, and approval checkpoints ensure human operators retain authority over spend modifications, audience updates, and campaign activations.
Source-supported ways to use the product
Teams draft and adapt creative assets, audiences, and landing pages across multiple ad platforms from a central brief before manual approval.
Marketing operators monitor campaign spend against planned daily caps to receive automated flags and adjustment proposals when spending paces ahead of target.
The official customer story reports Hyrax uses Synter to coordinate cross-channel execution, reach developer audiences, and share performance measurement across the team.
The documented workflow, where available
Add the Synter MCP server endpoint to a supported AI client connector such as Claude or ChatGPT and approve account access permissions.
Provide campaign goals, audience requirements, brand assets, budget caps, and selected advertising channels to the agent.
Agents research audiences, construct landing pages, and generate creative variants within the Creative Canvas draft workspace.
Human operators inspect proposed ad changes, confirm budget guardrails, approve campaign deployment, and monitor ongoing performance.
Synter structures agent execution around defined safety gates and human oversight checkpoints. Before any ad goes live or budgets are shifted, proposed actions remain held in draft status within the Synter Campaign IDE. The platform requires explicit human review and approval for major spend shifts, campaign launches, and unfamiliar actions.
Administrative controls enforce role-based access limits across teams. Workspaces distinguish between Owners who approve launches, Editors who construct and review assets, and Viewers who inspect performance readouts. A full change log records every action, noting whether a task was proposed, modified, rolled back, or executed, alongside the initiating agent or user identity.
Checks to run with your own material and workflow
What was checked and when
Answers based on the source-checked product record
Synter documents connections across 43 ad platforms, including Google Ads, Meta Ads, LinkedIn Ads, Microsoft Ads, Reddit Ads, X Ads, Apple Ads, AppLovin, and Liftoff.
No, the platform enforces safety gates that require human review and approval before campaigns, budget revisions, or consequential account modifications are executed.
Documented AI agents include Claude, Cursor, and ChatGPT, which connect by adding the Synter MCP server URL into their respective connector settings.
Synter Angstrom is an in-development specialized model for advertising and growth work, but it is not yet available to customers and does not power active agents.
Workspaces feature Owners who approve campaign launches, Editors who build and review drafts, and Viewers who hold read-only access for reports.
