Salesforce api response too large trim fields mobile
Slim Salesforce sObject payloads for mobile
Salesforce payloads are heavy for React Native. Map only id name email and owner fields; drop nested attributes URLs. RealComposer output mapping returns only the fields your UI needs at the edge.
Why Salesforce api response too large trim fields mobile is hard without an edge proxy
Calling Salesforce directly from React Native risks leaked secrets, CORS blocks, or oversized JSON that slows rendering.
- Exposed API keys in React Native bundles or DevTools
- Sequential upstream calls on slow mobile networks
- Third-party rate limits and surprise billing spikes
How RealComposer Solves This at the Edge
Store credentials in Secret Vault
Save SALESFORCE_ACCESS_TOKEN in RealComposer.
Configure edge pipeline
Add upstream steps with vault header injection and map the response fields your client needs.
Call from React Native
Use your workspace edge URL with a restricted client token.
const res = await fetch('https://realcomposer.com/v1/workspace/trim-salesforce-json-for-mobile', {
headers: { Authorization: 'Bearer rc_live_client_token' }
});
const data = await res.json();
{
"status": 200,
"debug_trace": "trace_batch2",
"data": {
"id": "obj_batch2",
"status": "active",
"audit_logs": [
{
"action": "fetch",
"timestamp": 1714589200
}
],
"internal_metadata": {
"cluster": "edge"
},
"result": {
"name": "Sample",
"tags": [
"batch2"
]
}
}
}
{
"id": "obj_batch2",
"status": "active",
"result": {
"name": "Sample",
"tags": [
"batch2"
]
}
}
curl -X GET "https://realcomposer.com/v1/workspace/trim-salesforce-json-for-mobile" \ -H "Authorization: Bearer rc_live_client_token"
Developer Questions & Troubleshooting
Is it safe to call Salesforce from React Native?
Only if secrets stay off the device. RealComposer injects credentials on the server edge so clients never hold production keys.
Does RealComposer add latency?
Cloudflare edge execution adds a few milliseconds; caching can answer repeat calls in under 10ms.
Deploy this React Native + Salesforce Recipe
Clone this pre-configured pipeline into your RealComposer workspace in one click. We pre-populate upstream URLs, headers, and mapping rules.