0X Rate Limits
Rate limit envelope for the 0x API surface. Rates are scoped per API key (issued via dashboard.0x.org) and shared across all product surfaces (Swap, Gasless, Cross-Chain, Trade Analytics, Sources). Values reflect the public commercial pricing tiers documented at https://0x.org/pricing.
0X Rate Limits is the machine-readable rate-limit profile for 0x on the APIs.io network, conforming to the API Commons Rate Limits specification.
It captures 5 rate-limit definitions, across the free, standard, custom, and any tiers, measuring requests_per_second, seconds, and stream_duration_seconds.
The profile also includes response codes documented for throttled, quotaExceeded, and serviceUnavailable.
Tagged areas include Cryptocurrency, DeFi, DEX Aggregator, Rate Limiting, and Quotas.
Limits
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.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/rate-limits/0x-rate-limits"curl "https://apis.io/api/v1/rate-limits?limit=25"Discovery needs no key. Ratings and market analysis are Pro.