Marqeta · Rate Limits

Marqeta Rate Limits

Marqeta enforces per-program rate limits on the Core API. Specific RPS is contracted per program.

Marqeta Rate Limits is the machine-readable rate-limit profile for Marqeta on the APIs.io network, in the API Commons Rate Limits shape.

It captures 2 rate-limit definitions, measuring requests_per_second and milliseconds.

An exhausted limit returns HTTP 429.

This profile was written by API Evangelist and has not been verified against a page the provider published; treat every limit as unconfirmed until a dated transcription replaces it.

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

Tagged areas include FinTech, BaaS, Card Issuing, Payments, and Embedded Finance.

2 Limits Exhausted: HTTP 429
Method: generated, dated 2026-05-08.
Written by API Evangelist on 2026-05-08 and not verified against a page the provider published. Treat every limit as unconfirmed until a dated transcription replaces it.
View Source
FinTechBaaSCard IssuingPaymentsEmbedded FinanceRate Limiting

Limits

Core API program
requests_per_second
100
Default; programs can negotiate higher.
RTD Timeout program
milliseconds
2000
Real-time decisioning hard timeout.

Policies

Backoff Strategy
Exponential backoff on 429.
Idempotency
Use idempotency-key headers on POST endpoints.

Sources

Work with this as data

Every rate limit here is available over the APIs.io API and to AI agents over MCP.

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Tools for rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This rate limit 
curl "https://apis.io/api/v1/rate-limits/marqeta-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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