// for_pms & wealthtech_platforms
A reasoning layer for PMS vendors, WealthTech platforms and B2B financial software. Integrates via REST API, white-labels under your brand, and ships to production in under four weeks.
›
REST + SSE
›
OAuth 2.0
›
99.9% uptime
dafin-integration
$ curl -X POST https://api.dafin.ai/v1/query \
-H “Authorization: Bearer $DAFIN_KEY” \
-d ‘{“query”:”Top 5 holdings YTD”}’
→ 200 OK · streaming…
{
“answer”: “AAPL 8.2%, NVDA 6.7%, …”,
“reasoning”: [ 6 steps ],
“citations”: [ { “src”:”PMS”, “ref”:”[1]” } ]
}
01 / build_vs_buy
Enterprise AI is harder than it looks.
Hallucination control, citation infrastructure, audit logging, MiFID and GDPR compliance, on-prem deployment, customer security reviews. Each is a quarter of engineering. Dafin ships it as a dependency.
$ npm i @dafin/reasoning-layer # figuratively
// handled_for_you
✓
llm_orchestration
✓
hallucination_prevention
✓
source_citation_infra
✓
audit_logging
✓
mifid / gdpr / soc2_architecture
✓
security_review_docs
✓
on_prem_deployment
02 / pilot_program
A working pilot in 4 weeks, not a commitment.
No commitment, no rebuild. We connect to what you already have and show you real results in a month.
1
week_1
Auth setup
Auth flow, and POC endpoint selection.
2
week_2
API Integration
Connect to the agreed data sources.
3
week_3
UI integration
Embed in your interface, white-label, test.
✓
week_4
Pilot
See Dafin work with your platform's data
03 / rest_api
A clean API your developers will like.
OAuth 2.0 auth. Server-Sent Events for streaming. Structured JSON with answer, reasoning trace and citations as separate fields — render however suits your product.
POST
/v1/query
POST
/v1/stream · SSE
GET
/v1/citations/:id
GET
/v1/health
response.json
headers
{
“answer”: “Portfolio +27.6% YTD”,
“reasoning”: [
“pull_positions”,
“benchmark_vs_acwi”,
“compute_attribution”
],
“citations”: [
{ “src”:”PMS”, “ref”:”[1]” }
],
“audit_id”: “aud_9f2c…”
}
04 / commercial_model
Built for partnerships.
plan_a
Revenue share
Aligned incentives. We grow when your platform grows.
plan_b · recommended
Per-seat
Predictable economics for established platforms.
plan_c
Custom
Enterprise terms for larger commitments.
partnership_call
Talk to our platform team.
We’ll walk through the API, the integration model, and the commercial structure for platform partners.

