A high-performance Rust bridge for bidirectional sync between Attio CRM and Salesforce.
- Bidirectional Sync - Real-time and scheduled sync between Attio and Salesforce
- Opinionated Defaults - Sensible mappings for standard objects (Companies↔Account, People↔Contact, Deals↔Opportunity)
- Custom Object Support - Sync custom Attio objects to custom Salesforce objects
- Edge-First - Designed for Cloudflare Workers with sub-50ms global latency
- Conflict Resolution - Multiple strategies: last-write-wins, source-of-truth, or manual
- Type-Safe - Strong typing for all API interactions
# Install dependencies
npm install -g wrangler
# Configure secrets
wrangler secret put ATTIO_API_KEY
wrangler secret put SALESFORCE_CLIENT_ID
wrangler secret put SALESFORCE_CLIENT_SECRET
wrangler secret put SALESFORCE_INSTANCE_URL
# Deploy
wrangler deploy# Build
cargo build --release
# Run tests
cargo test
# Start local dev server
wrangler devSet these environment variables:
| Variable | Required | Description |
|---|---|---|
ATTIO_API_KEY |
Yes | Your Attio API key |
SALESFORCE_CLIENT_ID |
Yes | Salesforce OAuth client ID |
SALESFORCE_CLIENT_SECRET |
Yes | Salesforce OAuth client secret |
SALESFORCE_INSTANCE_URL |
Yes | Your Salesforce instance URL |
SYNC_DIRECTION |
No | bidirectional, attio_to_sf, or sf_to_attio |
CONFLICT_RESOLUTION |
No | last_write, attio_wins, sf_wins, or manual |
| Attio | Salesforce | Direction |
|---|---|---|
| Companies | Account | Bidirectional |
| People | Contact | Bidirectional |
| Deals | Opportunity | Bidirectional |
| Endpoint | Method | Description |
|---|---|---|
/health |
GET | Health check |
/api/v1/status |
GET | Sync status |
/api/v1/sync |
POST | Trigger manual sync |
/api/v1/conflicts |
GET | List unresolved conflicts |
/webhooks/attio |
POST | Attio webhook receiver |
/webhooks/salesforce |
POST | Salesforce webhook receiver |
┌─────────────────────────────────────────┐
│ Cloudflare Workers Edge │
├─────────────────────────────────────────┤
│ Webhook Handler → Sync Engine → APIs │
├─────────────────────────────────────────┤
│ KV (Mappings) │ D1 (History) │
└─────────────────────────────────────────┘
↓ ↓
Attio API Salesforce API
# Format code
cargo fmt
# Lint
cargo clippy
# Run specific tests
cargo test sync::engine
# Build for WASM
cargo build --target wasm32-unknown-unknown --releaseMIT License - see LICENSE for details.