Yodlee (Envestnet) API
Yodlee (owned by Envestnet) is an enterprise financial data aggregation platform that connects to thousands of financial institutions to retrieve account balances, transaction history, investment holdings, and net worth data. It serves banks, wealth management firms, and financial applications.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Community/specialized tool. Apply standard security practices for category. Review documentation for specific security requirements.
⚡ Reliability
Best When
Building enterprise financial applications requiring broad institution coverage, investment data, or wealth management features not available in Plaid.
Avoid When
You need quick developer access, transparent pricing, or are building a consumer app — Plaid's developer experience is significantly better.
Use Cases
- • Aggregating financial data across a user's bank, brokerage, and credit accounts
- • Net worth and cash flow analysis for wealth management platforms
- • Transaction categorization and enrichment for personal finance apps
- • Risk assessment and creditworthiness analysis
- • Financial wellness scoring and advisory applications
- • Data feeds for enterprise financial planning systems
Not For
- • Startups and small applications (enterprise pricing and lengthy onboarding)
- • Simple bank balance verification (Plaid is more accessible)
- • Real-time payment initiation (primarily a data aggregation platform)
Interface
Authentication
cobrandName and cobrandPassword for application-level auth, then loginName and userToken for user-level context. JWT-based auth available in newer API versions. Complex multi-level auth model (cobrand session + user session) is a notable friction point for agents.
Pricing
Pricing is opaque and enterprise-only. No self-serve paid tier. Sales process required. Typically positioned at larger financial institutions and established fintechs.
Agent Metadata
Known Gotchas
- ⚠ Two-level auth model (cobrand session + user session) requires agents to manage and refresh two token types
- ⚠ Session tokens expire and require periodic refresh — agents must handle session expiry gracefully
- ⚠ Initial account linking requires a user-interactive FastLink widget (similar to Plaid Link)
- ⚠ Data refresh is asynchronous — agents must poll or use webhooks to know when fresh data is available
- ⚠ Institution coverage varies — some institutions require screen-scraping which is fragile
- ⚠ Sandbox data is synthetic and may not reflect production institution-specific quirks
- ⚠ Documentation is fragmented across developer portal, API reference, and support knowledge base
- ⚠ Rate limits are not communicated in response headers — agents learn limits through failures
Alternatives
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Scores are editorial opinions as of 2026-03-07.