# SendSight > SendSight (https://sendsight.ai) is a lifecycle marketing observability tool. It connects to an email service provider (ESP) through a read-only API key and renders every journey, branch, delay and message on one live canvas, then watches that program for broken links, broken images, code health issues and send-volume anomalies. Teams, stakeholders and AI agents work from the same canvas. Every page on sendsight.ai has a markdown twin at the same path with `.md` appended. The full set, concatenated, is at /llms-full.txt. Toggle "Agent" at the bottom of any page to read the same document in the browser. ## Pages - [SendSight: the live map of your lifecycle marketing program](https://sendsight.ai/index.md): Home page. What SendSight is, how it works in seven steps, where it sits next to the ESP, and links to every feature and audience page. - [Why SendSight: the layer between your ESP and everyone who asks what we are sending](https://sendsight.ai/why.md): Where SendSight sits (read-only on top of the ESP, in front of stakeholders), the lifecycle workflow it replaces job by job, the tools it retires, the access problem it removes, and what it leaves exactly as it is. - [About SendSight: who we are and what we believe](https://sendsight.ai/about.md): SendSight is built by product people who care about the whole customer journey, including the part outside the product. - [SendSight Blog: teardowns of journeys that actually work](https://sendsight.ai/blog.md): Case studies and notes on lifecycle marketing from SendSight. The Behind the JRNY series, written with JRNY PPL, pulls apart a real program with the leader who built it. - [How Superhuman Rebuilt Dunning, the Most Under-Loved Journey in Lifecycle](https://sendsight.ai/blog/superhuman-dunning.md): A teardown of the dunning rebuild that reshaped the renewal program of Superhuman (formerly Grammarly), told by Oleksii Choban, who owns post-conversion touchpoints. - [How Mercury Rebuilt Its Welcome Series Around the Customer, Not the Org Chart](https://sendsight.ai/blog/mercury-welcome-series.md): A teardown of Mercury's welcome series rebuild, walked through by Ellen Rockdale, who leads lifecycle at Mercury. - [Live journey map: Your whole lifecycle program drawn live.](https://sendsight.ai/features/journey-map.md): Connect a read-only key. Every journey lands on one live canvas. Link them and see the full flow. - [Anomaly detection: Catch stopped journeys before anyone asks.](https://sendsight.ai/features/anomalies.md): Every message is watched against its own baseline. The week it drops, spikes or goes quiet, you hear it from SendSight first. - [Monitoring and QA: Every live message gets checked for you.](https://sendsight.ai/features/monitoring.md): Links, images and templates get checked on a schedule. Fix it at the source and the recheck confirms it. - [Library and search: Search every message you ever sent.](https://sendsight.ai/features/library.md): Every email, push, SMS and in-app message in one list. Search the copy and see what changed. - [Reporting: No more rebuilt lists. No more screenshots.](https://sendsight.ai/features/reporting.md): Any search or filter becomes a report when you copy the link. It updates as the ESP changes. Last quarter's deck is still right. - [Sharing: Share widely. Decide what each link shows.](https://sendsight.ai/features/sharing.md): Every journey, email, map and page has a link with its own access level. You pick what the viewer sees. No ESP seat and no export. - [SendSight for SaaS: Everyone sees the program. Few can edit it.](https://sendsight.ai/for/saas.md): Product, support and leadership read a live map. The lifecycle team keeps the only keys. - [SendSight for agencies: Every client's program mapped before kickoff.](https://sendsight.ai/for/agencies.md): Connect a client's ESP with a read-only key. Walk into kickoff with their whole program on one canvas. - [SendSight for ecommerce: Every flow, promo and template. One live map.](https://sendsight.ai/for/ecommerce.md): Every flow mapped live from Klaviyo. Find the stale promo. Catch the flow that stopped. Ship the sale. - [SendSight MCP: your lifecycle program is one question away](https://sendsight.ai/mcp.md): The SendSight MCP server lets Claude, ChatGPT and any MCP client read a live lifecycle program: journeys, triggers, branches, copy, links, metrics, versions, comments and monitoring findings. Read-only against the ESP. - [SendSight pricing: priced by audience instead of seats](https://sendsight.ai/pricing.md): Plans scale with active contacts in the connected ESP. Unlimited seats on every plan. A free preview maps one live journey. Paid rates are shared on a call rather than published. - [SendSight integrations: read-only connections to your ESP](https://sendsight.ai/integrations.md): Live with Braze, Customer.io, Iterable and Klaviyo through scoped read-only API keys. HubSpot, Mailgun, SendGrid and Salesforce Marketing Cloud are in development. The page lists the exact endpoints read for each ESP. - [SendSight security and data handling](https://sendsight.ai/security.md): Braze access is server-side and read-only via HTTP GET. Supabase (PostgreSQL) runs on AWS us-west-2 with TLS 1.2+, encryption at rest and row-level security. In-product AI uses Amazon Bedrock in US Regions only. We do not have a SOC 2 report yet; our controls are designed against the SOC 2 Trust Services Criteria. - [SendSight for Salesforce Marketing Cloud](https://sendsight.ai/salesforce.md): See every Marketing Cloud Engagement journey on one canvas, with rendered emails, metrics and comments on every step. Read-only by design. In development; book a call to be onboarded early. ## Optional - [MCP server](https://mcp.sendsight.ai/mcp): live, read-only access to a customer's own program for Claude, ChatGPT and other MCP clients. - [App](https://app.sendsight.ai): sign in or start the free preview.