Capabilities
All 54, built in.
Every app you build on Langrove starts with these, running in your own AWS account. Nothing to set up per project, nothing to assemble.
Identity
Authentication
Every app knows who is signed in, checked on every request.
Passwords
Email and password. Passwords are stored scrambled, where no code can read them.
Passkeys
Sign in with a fingerprint or face. Nothing to type, nothing to steal.
OTPs
One-time sign-in codes, sent by email.
Magic links
Sign in from a link in an email, with no password at all.
OIDC
Sign in with Microsoft, Google or any OpenID Connect provider.
OAuth 2.0
People connect their own accounts, like a mailbox, so the app can act for them.
Custom OAuth
Connect any sign-in provider, not only the big names.
JWT tokens
Let your other systems vouch for a user with a signed pass.
API keys
Give another system a key of its own to call your app.
Sign-in emails
Sign-in codes and links are sent for you, or from your own sender.
Security
Row-level security
Access rules decide which records each person sees, based on who is signed in.
Field permissions
Hide or lock single fields, like a salary, from some people.
Passkey approvals
Approve one action, like a payment, with a fingerprint. The approval is bound to that exact amount.
Session revocation
Remove someone and they're signed out everywhere, at once.
Secrets vault
API keys live in your AWS account, never in the code. We can place them but never read them back.
Web firewall
A firewall in front of every app, from AWS.
Rate limiting
Floods are stopped at the door, before they reach your code.
Data
Serverless SQL
Real database tables, with no database server to run. Postgres-compatible, on Aurora DSQL.
Auto index tuning
Slow lookups speed themselves up. The index they need is added for you.
File management
Uploads and downloads go straight to storage in your account. Old versions are kept.
PDF processing
Read the text in a PDF, and lock or unlock it with a password.
Shared tables
Several apps work from one central table, so a customer exists once.
AI
AI agents
Agents with instructions, tools and memory, on your own Anthropic or OpenAI keys.
Knowledge bases
Drop in documents, then ask questions across them.
Vector search
Find passages by meaning as well as by keyword.
Reranked search
A second model puts the best passage first. Switch it off per knowledge base.
MCP server
Every app can be used from Claude, as yourself, with your own permissions.
AI usage tracking
See the calls, the tokens used and any failures, for every agent and chat.
Logic
Workflows
Chain steps together, from agents to code, and run them in order.
Queues
Long jobs run in the background, so nobody waits.
Schedules
Run something every morning, or every five minutes.
Event triggers
When something happens in one app, another app acts on it.
WebSockets
Screens update the moment the data changes.
Integrations
Webhooks
Receive messages from Stripe, Twilio or any service, and check they're genuine.
API credentials
Connect a service once. Langrove adds the key to every call.
SFTP connections
Read and write files on SFTP servers, with the password kept out of the code.
Packages
Offer one app's features to your other apps, and take updates when you choose.
Shipping
Dev, staging, prod
Separate places to build, test and go live, from day one.
Deploy in seconds
Going live is a switch, not a rebuild, so it takes seconds.
Deploy previews
See exactly what a release will change before it goes live.
Instant revert
Roll back to any earlier release in about 30 seconds.
Version history
Every earlier version of your code is kept, and every release.
Custom domains
yourcompany.com, with the certificate included.
Site hosting
Your front end is hosted right beside its backend.
Global CDN
Pages load fast anywhere in the world, through CloudFront.
Your cloud
Runs in your AWS
Every app runs in your company's own AWS account.
Your data, your account
Tables, files, sessions and logs live in your account, not with us.
Cost breakdown
What each app costs to host, per AWS service, in accounts we run for you.
Developer
Build with AI
Claude Code builds the backend from a plain description.
Errors that teach
Every error names what would work, so the AI fixes itself.
Test and live data
Build and test on test data. Real users create live data, and the two never mix.
Automated tests
Save tests beside the code and run them any time.
Telemetry
Logs, metrics and alerts, in your own CloudWatch.
You are element 55.
The other 54 are built and ready. Bring what only you have.