BullrunData vs Nasdaq Data Link (Quandl)
Nasdaq Data Link — the platform formerly known as Quandl — is a data marketplace optimized for institutional buyers licensing individual premium datasets. BullrunData is a single, developer-first API that bundles macro, sector, and institutional positioning intelligence at a flat monthly price. If you're a solo developer, a startup, or an AI-agent builder, the pricing model and integration effort make a bigger difference than raw coverage.
Who each is for
Nasdaq Data Link is right for you if
- - You need specific licensed datasets (Sharadar fundamentals, Zacks estimates, other premium publishers)
- - You have procurement and budget approval for per-dataset licensing
- - Your integration lives inside a Bloomberg / Refinitiv / Snowflake pipeline
- - You need vintage-controlled institutional-grade data with SLAs
BullrunData is right for you if
- - You're a solo developer, indie hacker, or small team
- - You want one flat price for macro + sector + CFTC intelligence
- - You're building an AI agent and need MCP tooling out of the box
- - You want to ship this weekend, not this quarter
Feature-by-feature comparison
| Feature | Nasdaq Data Link | BullrunData |
|---|---|---|
| Positioning | Enterprise / institutional data marketplace | Developer-first macro & positioning API |
| Free tier | Limited free datasets; premium data behind paywalls | 100 calls/day across all endpoints, no credit card |
| Starting paid tier | Per-dataset paid subscriptions (pricing varies by publisher, often quote-based) | $29/month unlocks 10,000 calls/day, all endpoints |
| Macro indicator coverage | Available (some free) | Curated library with derived analytics on top |
| Recession probability model | Not included | Proprietary weighted model with regime adjustments |
| Sector rotation | Not included as a computed product | Live S&P sector momentum ranking with defensive/cyclical scoring |
| Institutional positioning | Available as a licensed dataset | Included in all tiers, smart-money breakdown + WoW changes |
| One-call market summary | Requires stitching multiple queries | GET /dashboard/summary — recession, regime, Fed stance in one call |
| MCP server for AI agents | Not provided | npm-installable MCP + hosted MCP endpoint |
| Webhook alerts | Not provided | Threshold-based, delivered when conditions change |
| Time-to-first-call | Sign up + license per dataset + integration setup | GitHub login → key → curl (under 60 seconds) |
| Data update cadence | Varies by dataset | Fast enough for macro decisions — indicators multiple times daily, positioning weekly, sectors live |
Pricing model — flat vs per-dataset
Nasdaq Data Link's model is per-dataset licensing. If you need three data feeds — say, macro indicators, CFTC positioning, and sector fundamentals — you may license three separate products with three separate contracts and three separate rate limits. Pricing is per-publisher and often quote-based, and the aggregate can add up quickly for teams that need coverage across several markets.
BullrunData is a flat $29/month for Pro (10,000 calls/day, all endpoints, 5-year historical) or $99/month for Enterprise (100,000 calls/day, 20-year historical). No per-dataset SKUs. See /pricing for full plan details.
Where NDL still wins
NDL genuinely owns markets we do not compete in — equity fundamentals (Sharadar), analyst estimates (Zacks), and premium alternative data from a wide roster of publishers. If your use case is "backtest a factor model using Sharadar fundamentals", license Sharadar from NDL. BullrunData does not serve that data and does not plan to. Our surface is macro, sector rotation, and institutional positioning — data that supports macro-aware trading, AI-agent research, and recession-cycle applications.
Migration path
If you currently pull macro data from NDL and want to consolidate on BullrunData, the migration is typically straightforward — swap the base URL and header, keep your existing series IDs (we use industry-standard identifiers), and gain access to the recession probability model, sector rotation, and institutional positioning without additional cost.
Browse the indicator library and API docs to see the specific endpoints. Start with a free key at /login.