# ReachPill > ReachPill is content infrastructure for SaaS teams: it generates brand-grounded social posts, blog articles, and multi-week campaigns from a company's own Brand DNA, routes them through human review, and publishes them on schedule — to social platforms, a GitHub repo, a webhook receiver, or HubSpot. It is driveable by AI agents over MCP. Every piece of content is grounded in a structured Brand DNA (voice, audience, visual identity, remembered facts) derived from the company's real website, so output sounds like the brand rather than a generic model. ## Build with agents ReachPill is API- and MCP-native. Hand the whole integration to a Claude or Cursor agent — it can set up, test end to end with a free test key, and go live on its own, no dashboard required. - [Build with agents](https://reachpill.com/docs/build-with-agents): the test-first workflow — test key → derive brand → dry-run → free sandbox generate → sandbox publish → release autopilot → go live — with copy-paste curl and MCP examples - [Agent integration guide, raw markdown](https://reachpill.com/reachpill-agent-guide.md): the same guide as a single file, for pasting straight into an agent's context - [OpenAPI spec](https://app.reachpill.com/openapi.yaml) - [MCP server](https://app.reachpill.com/mcp): OAuth 2.1, or an mg_live_/mg_test_ key as a bearer token ## Product - [Product overview](https://reachpill.com/product): what ReachPill generates and how review-then-publish works - [Solutions](https://reachpill.com/solutions): by team and use case - [Pricing](https://reachpill.com/pricing): plans and credit model - [App](https://app.reachpill.com): the console (sign-in) ## Docs - [Brand DNA](https://reachpill.com/docs/brand-dna): the grounding system behind every generation - [Campaigns](https://reachpill.com/docs/campaigns): recurring goal-driven content programs with per-post review - [Publishing](https://reachpill.com/docs/publishing): social platform connections and scheduling - [Blog publishing](https://reachpill.com/docs/blog-publishing): GitHub, signed webhook, and HubSpot destinations - [MCP](https://reachpill.com/docs/mcp): drive ReachPill from Claude or any MCP-capable agent - [Slack](https://reachpill.com/docs/slack): review and approve posts from Slack - [Credits](https://reachpill.com/docs/credits): how usage is billed ## Comparisons - [ReachPill vs Jasper](https://reachpill.com/vs/jasper) - [ReachPill vs Canva](https://reachpill.com/vs/canva) - [ReachPill vs Buffer](https://reachpill.com/vs/buffer) ## Blog - [Blog](https://reachpill.com/blog): notes on content infrastructure, plus posts published live by the product itself - [RSS](https://reachpill.com/blog/rss.xml)