Finta Deploy Integration

Overview

Deploy a containerized Finta fundraising integration service with Docker. This skill covers building a production image that connects to the Finta API for managing fundraising rounds, investor pipelines, and deal flow analytics. Includes environment configuration for multi-round tracking, health checks that verify API connectivity to Finta's investor management endpoints, and rolling update strategies for zero-downtime deployments during active fundraising campaigns.

Docker Configuration

FROM node:20-slim AS builder
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY tsconfig.json ./
COPY src/ ./src/
RUN npm run build

FROM node:20-slim
RUN addgroup --system app && adduser --system --ingroup app app
WORKDIR /app
COPY --from=builder /app/dist ./dist
COPY --from=builder /app/node_modules ./node_modules
COPY package*.json ./
USER app
EXPOSE 3000
HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
  CMD curl -f http://localhost:3000/health || exit 1
CMD ["node", "dist/index.js"]

Environment Variables

export FINTA_API_KEY="finta_live_xxxxxxxxxxxx"
export FINTA_BASE_URL="https://api.trustfinta.com/v1"
export FINTA_WORKSPACE_ID="ws_xxxxxxxxxxxx"
export LOG_LEVEL="info"
export PORT="3000"
export NODE_ENV="production"

Health Check Endpoint

import express from 'express';

const app = express();

app.get('/health', async (req, res) => {
  try {
    const response = await fetch(`${process.env.FINTA_BASE_URL}/rounds`, {
      headers: { 'Authorization': `Bearer ${process.env.FINTA_API_KEY}` },
    });
    if (!response.ok) throw new Error(`Finta API returned ${response.status}`);
    res.json({ status: 'healthy', service: 'finta-integration', timestamp: new Date().toISOString() });
  } catch (error) {
    res.status(503).json({ status: 'unhealthy', error: (error as Error).message });
  }
});

Deployment Steps

Step 1: Build

docker build -t finta-integration:latest .

Step 2: Run

docker run -d --name finta-integration \
  -p 3000:3000 \
  -e FINTA_API_KEY -e FINTA_BASE_URL -e FINTA_WORKSPACE_ID \
  finta-integration:latest

Step 3: Verify

curl -s http://localhost:3000/health | jq .

Step 4: Rolling Update

docker build -t finta-integration:v2 . && \
docker stop finta-integration && \
docker rm finta-integration && \
docker run -d --name finta-integration -p 3000:3000 \
  -e FINTA_API_KEY -e FINTA_BASE_URL -e FINTA_WORKSPACE_ID \
  finta-integration:v2

Error Handling

Issue	Cause	Fix
401 Unauthorized	Invalid or expired API key	Regenerate key in Finta workspace settings
403 Forbidden	Workspace access denied	Verify FINTA_WORKSPACE_ID matches your API key
404 Not Found	Round or investor ID not found	Check IDs from Finta dashboard
429 Rate Limited	Exceeding API rate limits	Implement exponential backoff with 30s window
Empty investor list	API key lacks read scope	Request full-access key from workspace admin

Resources

• Finta Platform

Next Steps

See finta-webhooks-events.