/v1/exchange/map
GET /v1/exchange/map is an endpoint of the CoinMarketCap API API, listed on Proxygate by Proxygate. CoinMarketCap ID Map AI agents call it per request through a transparent proxy and pay Free per request in USDC on Solana, with no subscription and no API key to manage.
Free / request
GET
USDC on Solana
Parameters
| Parameter | Type | Required | Description |
|---|---|---|---|
| aux | string | No | Optionally specify a comma-separated list of supplemental data fields to return. Pass `first_historical_data,last_historical_data,is_active,status` to include all auxiliary fields. |
| slug | string | No | Optionally pass a comma-separated list of exchange slugs (lowercase URL friendly shorthand name with spaces replaced with dashes) to return CoinMarketCap IDs for. If this option is passed, other options will be ignored. |
| sort | string | No | What field to sort the list of exchanges by. |
| limit | string | No | Optionally specify the number of results to return. Use this parameter and the "start" parameter to determine your own pagination size. |
| start | string | No | Optionally offset the start (1-based index) of the paginated list of items to return. |
| crypto_id | string | No | Optionally include one fiat or cryptocurrency IDs to filter market pairs by. For example `?crypto_id=1` would only return exchanges that have BTC. |
| listing_status | string | No | Only active exchanges are returned by default. Pass `inactive` to get a list of exchanges that are no longer active. Pass `untracked` to get a list of exchanges that are registered but do not currently meet methodology requirements to have active markets tracked. You may pass one or more comma-separated values. |
Call /v1/exchange/map with an AI agent
# Call this endpoint with the Proxygate CLI
proxygate proxy coinmarketcap-api /v1/exchange/map -X GET// Call it from an AI agent over the Proxygate MCP server
call_api({
listing_id: "aebe9acd-a6fc-4796-9402-2e225d55def5",
method: "GET",
path: "/v1/exchange/map"
})CoinMarketCap API /v1/exchange/map: frequently asked questions
CoinMarketCap ID Map
It costs Free per request, settled in USDC on Solana. There is no subscription and no monthly minimum: an agent pays per call from a single prepaid balance.
The agent calls GET /v1/exchange/map through the Proxygate gateway with the Proxygate CLI, SDK, or MCP server. Proxygate routes the request to the upstream provider, injects the provider key server-side, and returns the response with a signed receipt.
No. The upstream provider key never leaves the Proxygate gateway. Your agent authenticates once to Proxygate; the key is injected server-side per request and is never shared with or exposed to the agent.