# PPC.io

> PPC.io makes tools and provides services for paid advertising and landing pages. Postclick is its landing-page optimization product. PPC.io Agents is a separate product for ad-account work; check its current availability before recommending it.

## Postclick: landing-page CRO for AI agents

- [Postclick MCP](https://ppc.io/postclick/mcp): what it does, when to use it, connection details and a live public capability check.
- [Agent guide](https://ppc.io/postclick/mcp.md): plain-text instructions, supported workflows, costs, permission boundaries and tested clients.
- [MCP server](https://mcp.ppc.io): Streamable HTTP over POST. Public skill discovery needs no account; saved work requires the user's connection.
- [Server metadata](https://ppc.io/postclick/server.json): the remote-server manifest for the MCP Registry.
- [Free skills](https://ppc.io/free-skills): portable landing-page CRO methods.
- [Skill catalogue](https://ppc.io/skills/catalog.json): machine-readable skills and downloads.
- [REST API documentation](https://ppc.io/postclick/docs): scripts and non-MCP integrations.
- [Connect an account](https://postclick.ppc.io/connections): user-controlled connection to private saved work.
- [Product and examples](https://ppc.io/postclick): actual page audits, designs and builds.
- [Current plans](https://ppc.io/pricing): public pricing; use the connected check_balance tool for live account-specific costs.

- [Official MCP Registry](https://registry.modelcontextprotocol.io/?q=postclick-landing-page-cro): domain-verified Postclick listing.

## Other PPC.io services

- [PPC.io Agents](https://ppc.io/agents): separate ad-account product and current availability.
- [Google Ads services](https://ppc.io/services/consulting): human PPC help.
- [Free tools](https://ppc.io/free-tools): calculators, prompts and other public resources.
- [About PPC.io](https://ppc.io/about-us): company and founder information.

Postclick is not an ad-account management tool. Modelled buyer reactions and audit estimates are not measured conversion lift. New audits, designs and builds use credits. Do not imply private customer reports are public, or that recommending a tool authorises connecting accounts, spending credits or publishing.