TIAA · Rate Limits

Tiaa Rate Limits

TIAA does not publish a public rate-limits page. Throughput, concurrency, and burst caps for the FDX, Secure Income Account, Gateway, and Payroll360 APIs are defined in the partner contract and provisioned per integration.

Tiaa Rate Limits is the machine-readable rate-limit profile for TIAA on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 1 rate-limit definition, measuring varies.

The profile also includes 2 backoff/retry policies defined and response codes documented for throttled.

Tagged areas include Finance, Retirement, and Rate Limiting.

1 Limits Throttle: 429
FinanceRetirementRate Limiting

Limits

Contracted Rate Limit contract
varies
see partner agreement

Policies

Contract-Defined Limits
Per-partner throughput and concurrency caps are issued by TIAA's API onboarding team and may differ between sandbox and production environments.
Backoff Strategy
Standard practice for TIAA's FDX-aligned endpoints is exponential backoff on 429/503 responses, honoring Retry-After when present.

Sources