The integration platform that writes itself
Fyrn replaces MuleSoft, Boomi, and Zapier with a single AI-first platform. Describe what you need, deploy it, and let self-healing handle the rest.
Prompt to production config
Describe what you need in plain English. Fyrn's AI generates a complete, deployable flow configuration — including connector auth, field mapping, transform logic, and error handling. The output is a deterministic YAML config, not a black box.
Every generated config is human-readable, version-controllable, and reviewable in a pull request. The AI writes the boilerplate. You review and ship.
"When a new contact is added in HubSpot, create a matching lead in Salesforce and notify the sales team in Slack"
name: hubspot-to-salesforce-leads
description: Sync HubSpot contacts to Salesforce leads
trigger:
connector: hubspot
event: contact.created
steps:
- transform:
map:
first_name: "{{ trigger.firstname }}"
last_name: "{{ trigger.lastname }}"
email: "{{ trigger.email }}"
company: "{{ trigger.company }}"
- deliver:
connector: salesforce
action: lead.create
- notify:
connector: slack
channel: "#sales-leads"APIs change. Your flows don't break.
Fyrn continuously monitors every connector for schema changes, deprecations, and breaking updates. When drift is detected, the engine analyzes field semantics, updates mappings, and redeploys — logging everything with confidence scores.
High-confidence fixes deploy automatically. Low-confidence changes get flagged for human review. You stay in control without babysitting.
# Detected: Stripe API v2024-12 schema change
event: schema_drift
connector: stripe
change_type: field_rename
field_change:
before: unit_amount
after: amount_per_unit
analysis:
semantic_match: true
type_compatible: true
confidence: 97%
action: mapping_updated
status: auto_fixed50+ connectors. One unified model.
Connect to any SaaS API, database, or event stream. Fyrn normalizes data across connectors into a unified entity model — so your mappings stay clean even as you add sources.
Policy engine meets PII detection
Define compliance policies declaratively. Fyrn scans every flow for PII exposure, validates data handling rules, and enforces team-level access controls. Audit logs for everything.
SOC 2 ready. GDPR-aware field handling. Role-based access. All baked into the platform, not bolted on.
Your terminal. Your workflow.
Everything runs through the CLI. Initialize projects, generate flows, deploy, and monitor — all from your terminal. Configs are YAML files that live in Git. CI/CD pipelines work out of the box.
$ fyrn init my-integrations
✓ Project initialized
$ fyrn generate "Sync Stripe invoices to NetSuite"
✓ Generated stripe-to-netsuite.yaml
✓ Generated stripe-auth.yaml
$ fyrn validate
✓ 2 flows validated, 0 errors
$ fyrn deploy --env production
✓ Deployed 2 flows to production
$ fyrn status --all
stripe-to-netsuite active 99.8%
stripe-auth active 100%AI generates. Deterministic runtime executes.
The AI is only used at config time — never in the hot path. Your flows execute on a deterministic runtime with predictable performance, retries, and circuit breakers.
AI Generation Layer
NLP to YAML compilation. Schema inference. Mapping generation. Runs once at config creation, not per-request.
Deterministic Execution
YAML configs execute on a predictable runtime. Retries, circuit breakers, rate limiting. No AI in the hot path.
Self-Healing Monitor
Continuous schema monitoring. Drift detection. Auto-fix with confidence scoring. Human escalation when needed.
Ready to replace your integration platform?
Start with 5 flows free. No credit card required.