Knowledge Base
API referenceOpen app
SECTION 2

The web app

Every area of app.letterstory.com, what it's for, and how to use it.

KB-201Finding your way around the appThe header, the Primitives menu, how to pin your own tabs, and where the things you'll use most actually live.KB-202Collections and the Control RoomA collection is where posts live and where their settings are. Its Control Room shows what's next, what's covered, and how the site is set up.KB-203The post editorThe list on the left, the article in the middle, and the tool panels on the right, with what locks the document and why.KB-204Context: identity and competitorsThe page where you tell the platform who you are. Everything it writes is shaped by what's here.KB-205The Planner, a collection on autopilotTurn it on and the collection picks topics, writes them with Auto-Pen, and publishes on a schedule. Every setting explained.KB-206Arenas and the Research panelRun an adversarial cluster of research agents on a topic: from the post editor, from the Arenas page, or from your own code. One engine, three doors.KB-207Seers, content from outside signalsWatch a GitHub repo, a Notion workspace, a spec, or the news, and turn what changes into headlines, drafts, or just events your own pipeline reads.KB-208Templates, the shape of a postA template is an ordered list of blocks saying what a post has to contain. Bind one to a collection, a post, or a seer.KB-209Landing pages and auto-mentionTell the platform about a page and when it's relevant; posts link to it when they naturally should.KB-210Canvas, cover images and visualsDefine the look of your cover images and diagrams once; every post can use it.KB-211Publishing, and connecting your CMSPublish inside Letterstory, then to Webflow, Sanity, Contentful, Framer, GitHub, or Google Docs. What each connection needs.KB-212Approvals and reviewsAdd reviewers to a post, invite outside guests without an account, and understand what blocks publishing.KB-213Measure, how your content is performingGoogle Search, AI answers, and page access, per site and per post. Your own blog and your phantom network are always shown separately.KB-214SettingsThe seven tabs, writing kernel, members, integrations, publish history, API keys, usage, appearance, and who can see each.KB-215Guest Stories, interviews that become draftsInvite someone to answer a few questions on a public page; the platform turns their answers into notes, then a draft.KB-216Profiles, social posts, and companion piecesPersonas you post as on LinkedIn and X, and the derived posts the editor writes from an article.KB-217Shredders, rewrite text across model providersA callable endpoint that rewrites prose sentence by sentence through several independent models, keeping facts and structure, and handing your own bytes back on any failure.KB-218Proofs, signed evidence that your company is who it says it isProve your domain, add one script tag, optionally verify your business with Stripe, and publish a signed proof backed by real usage. Everything public is a count; no payment is ever read.KB-219Visitors, see which AI agents read your site and who visits itOne script tag and one server snippet show how often ChatGPT, Claude and Perplexity read your site, which AI answers send people to you, and, if you turn it on, which companies visit.