Salt Edge Account Information vs Yodlee Core API

Salt Edge Account Information

5,000-plus banks in more than 50 countries, by Salt Edge's own count. Rate limit exceeded returns HTTP 406 RateLimitExceeded, not 429.

Yodlee Core API

A public Swagger 2.0 file covers 98 operations with per-operation error codes, and tokens last 30 minutes and are bound to one end user. No price, service terms, status page, rate limit or SLA is published, there is no official server SDK, and the sandbox is limited to five preconfigured users with sample data.

Salt Edge Account Information

1. Treat HTTP 406 with error_class RateLimitExceeded as a rate limit and back off; it isn't a content-negotiation error
2. Start with fakebank_simple_xf in country XF; it needs no bank sandbox
3. Sign requests from the start even in Test, so the move to Live doesn't change your client
4. Follow next_page from the meta block rather than building from_id URLs yourself
5. Revoke with PUT /api/v6/consents/{consent_id}/revoke when the user is done

Yodlee Core API

1. Get a token with POST /auth/token, sending Api-Version: 1.1 and the end user's loginName as headers and clientId and secret in a form body. Reuse it for up to 30 minutes
2. Use the admin loginName only for administrative calls such as webhook subscriptions. A token made with a user's loginName reads only that user's data
3. In the sandbox, pick one of the five preconfigured users. Registering new users is not supported there
4. Page GET /transactions with skip and top (1 to 500). Without dates it returns the last 30 days, and at most two years with fromDate and toDate
5. A person must link accounts in FastLink 4 first. Then read GET /providerAccounts for link status before GET /accounts
6. Subscribe to DATA_UPDATES or REFRESH webhooks, or poll GET /dataExtracts/events in windows of at most 60 minutes, and do not poll accounts in a loop