Stripe
Subscriptions, invoices, MRR — the revenue node of the spine.
Connectors
65 connectors. One spine. Free for now.
Everything you already run, joined onto one record per customer — revenue, code, errors, feedback, behaviour, spend. Connectors are free during early access: you pay for modules, not for plugging in your own stack.
Payments & Billing
What you earn — paying accounts, MRR, churn.
RevenueCat
Mobile subscriptions across App Store and Google Play in one feed.
Paddle
Merchant-of-Record billing — VAT and subscriptions handled for you.
Lemon Squeezy
MoR billing for SaaS and digital products.
Chargebee
Subscription billing for mid-market and complex pricing.
Recurly
Recurring billing with deep retention and dunning tooling.
Braintree
PayPal-owned card processing for enterprise checkout.
Square
POS and online payments under one account.
Adyen
Enterprise payments across cards, wallets, and regions.
GoCardless
Direct-debit collection for EU and UK subscriptions.
Code & Infrastructure
Your architecture — repos, deploys, edge.
GitHub
Repos, PRs, issues — the engineering source of truth.
GitLab
Projects, MRs, pipelines — gitlab.com or self-managed.
Bitbucket
Atlassian-hosted Git — repos onto the spine via App Password.
Vercel
Frontend hosting + deploys; pulls projects, branches, builds.
Netlify
Frontend hosting; pulls sites and deploys.
Cloudflare
DNS, Workers, Pages — edge and infra.
Datastores & Databases
Where your product's data actually lives — Postgres, MySQL, Mongo, key-value, vector. Schema + access posture on the spine, not customer rows.
Supabase
Postgres, Auth, Storage — schema and access posture.
Firebase
Realtime DB, Auth, Cloud Functions — Google's BaaS.
PostgreSQL (any host)
Direct Postgres via connection string — RDS, self-hosted, Render, Railway, Fly. Format-only validation; credentials secured.
Neon
Serverless Postgres with branching. Live API ping — counts your projects.
Vercel Postgres
Vercel-managed Postgres (powered by Neon). Live API ping via Vercel access token.
CockroachDB Cloud
Distributed Postgres-compatible — multi-region by default. Live API ping lists clusters.
MySQL (any host)
Direct MySQL/MariaDB via connection string. Format-only validation; credentials secured.
PlanetScale
Serverless MySQL with Vitess branching. Live API ping with Service token.
MongoDB Atlas
Document database — Atlas-managed clusters. Public+private API key pair stored; live digest-auth ping after first-customer demand.
DynamoDB
AWS key-value / document store. Access key + secret + region stored; SigV4 live ping after first-customer demand.
Convex
Reactive backend-as-service — deployment URL + admin key. Live version-endpoint ping.
Upstash Redis
Serverless Redis — cache, queue, rate-limit. Live REST API lists your databases.
Redis Cloud
Managed Redis (Redis Inc.). Account key + secret key; live API lists subscriptions.
Pinecone
Vector database for embeddings / RAG. Live API counts your indexes.
Weaviate
Open-source vector database (cloud or self-hosted). Cluster URL + API key; readiness endpoint ping.
Qdrant
Open-source vector database with hybrid search. Cluster URL + API key; live collections list.
Cloud & AI Cost
What you spend — cloud bills, AI usage, storage.
AWS Cost Explorer
AWS spend by service and tag.
Google Cloud Billing
GCP spend by project and SKU.
Azure Cost Management
Azure spend by resource group.
Anthropic
Claude API usage and spend per model.
OpenAI
OpenAI API usage and spend per model.
OpenRouter
Multi-model AI gateway usage.
Product Analytics
Behaviour — events, sessions, retention.
PostHog
Self-host or cloud — events, sessions, flags.
Amplitude
Product analytics for retention and funnels.
Mixpanel
Event tracking and cohort analysis.
Google Analytics 4
Website behaviour and audiences.
Segment
Customer data pipeline — fan-in events from many sources.
Customer Conversation
Voice of customer — tickets, chat, calls.
Intercom
Chat, tickets, conversations from customers.
Zendesk
Support tickets and macros.
Help Scout
Lightweight ticketing and shared inbox.
Slack
Pull product-relevant threads (feedback, incidents) onto the spine as signal — not a replacement for company Slack.
Design
Where the team designs — files land on the spine as design work items, linkable to features and tasks.
Figma
Pick a team and the projects whose files belong to this product — every file lands as a 'design' work item on the spine.
Feedback & Discovery
Where the voice of customer lives today — migrate the corpus to the spine in one move so insights join revenue, code, and work.
Productboard
Pick which Productboard products feed this one — notes from the trailing 90 days land as insights on the spine, in one move.
Canny
Posts, votes, and boards land as insights on the spine — the public feedback portal becomes one source feeding the Insights feed.
Notion
Pick which Notion databases feed this product — PRDs, specs, and discovery notes land as insights on the spine.
Featurebase
Posts and upvotes from your Featurebase board land as insights on the spine — Canny-shape parity for teams on Featurebase instead.
Monitoring & errors
The #1 dev signal — errors land as work items on the spine, per-product issue feed.
Sentry
Errors → work items on the spine; per-product issue feed. Internal-integration token (sntrys_…) or user auth token both work.
Flags & Experiments
Mirror your flag platform onto the spine — visibility, not eval. Native /api/flags/eval stays the source of truth for production traffic.
LaunchDarkly
Mirror LD projects' flags onto the spine as work items — see what's live without leaving ProductOS. Eval traffic stays on LD.
Statsig
Mirror Statsig feature gates onto the spine — visibility for the team without touching the eval path.
Mobile app stores
Ratings, reviews, and store signal — the only feedback channel where your mobile users actually leave a voice. Lands as insights on the spine.
App Store Connect
iOS customer reviews land as insights, with star rating + territory in the title. Mints a 10-min JWT per request; .p8 + Issuer ID + Key ID needed.
Google Play Console
Android user reviews land as insights — reviews from the trailing 7 days per Google's API window, refreshed on every sync.
Research & Surveys
Customer research and structured surveys → insights on the spine, joined to features and accounts.
Typeform
Survey responses land as insights on the spine — discovery research, NPS, exit interviews all in one feed.
Dovetail
Research notes and project transcripts land as insights — qualitative research joins the unified Feed.
Async stack & automation
Background jobs, async video, community channels, and the universal-glue layer — all the things that fire outside business hours but should be visible on the spine.
Inngest
Background-job events land as tasks on the spine — the firehose of what your async workloads are doing, joined to features and customers.
Loom
Paste Loom share URLs and each lands as an insight on the spine, joinable to features. Uses Loom's public oEmbed — no token, works for any shared Loom.
Discord
Product-discussion channels → conversation signal on the spine. Bot token + server id; channels are picked per product. Not a full Slack replacement — focused signal capture.
Zapier
Outbound HMAC-signed webhooks — Zapier's Catch Hook trigger (and Make, n8n, custom backends) consumes them natively. Subscribe to spine events; we fire on every match.
Work & Issues
Existing trackers — import work onto the spine; coexist now, migrate to native PM when ready.
Linear
Import Linear issues onto the spine so work joins revenue, code, and customers — coexist with native PM, migrate when ready.
Jira
Import Jira issues onto the spine for teams not ready to leave Atlassian — the cross-spine join works on day one, no migration required.
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