Backendless · Rate Limits

Backendless Rate Limits

Backendless does not throttle API call volume - all Cloud plans advertise unlimited API calls per month. Instead, capacity is governed by per-plan resource caps (file storage, number of data tables, and concurrent real-time connections) and, on the Scale plan, by daily billing tiers keyed to peak API requests per minute. Standard request constraints apply, such as a maximum page size of 100 objects on data retrieval. Specific account-level concurrency and per-endpoint values are not reconciled in this artifact.

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

It captures 6 rate-limit definitions, measuring requests, connections, tables, gigabytes, and objects.

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

Tagged areas include BaaS, Backend as a Service, Database, Rate Limiting, and Quotas.

6 Limits Throttle: 429
BaaSBackend as a ServiceDatabaseRate LimitingQuotasThrottling

Limits

API Calls Per Month account
requests
unlimited (un-throttled on all Cloud plans)
API call volume is not throttled; Scale plan bills via daily peak-RPM tiers.
Real-Time Connections account
connections
5 (Free) / 1000 (Scale); expandable via function packs
Concurrent Socket.IO real-time connections; raise with the real-time function pack.
Data Tables account
tables
20 (Free) / 100 (Scale)
Maximum number of database tables per application.
File Storage account
gigabytes
1 GB (Free) / 10 GB (Scale); expandable via function packs
Hosted file repository capacity.
Data Page Size request
objects
100
Maximum objects returned per data find request via pageSize.
Scale Peak RPM Tier account
requests_per_minute
tiered (billing, not a hard cap)
Daily Scale billing tier is set by the day's peak API requests per minute.

Policies

Un-Throttled API Calls
All Backendless Cloud plans provide unlimited, un-throttled API calls; capacity scales with plan resources and Scale billing tiers.
Backoff Strategy
Clients should implement exponential backoff with jitter and honor Retry-After on any 429 responses.

Sources

Work with this as data

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

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

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/backendless-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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