Skip to main content
GET
Simple Price
The cheapest price lookup: pass comma-separated CoinGecko ids and vs_currencies, get back a map keyed by coin id. Field names are built from the quote currency — with vs_currencies set to usd you get usd, plus usd_market_cap, usd_24h_vol, usd_24h_change and last_updated_at when the matching include_market_cap, include_24hr_vol, include_24hr_change and include_last_updated_at flags are set. Use it whenever the ids are already known and only current numbers are needed. For rank, supply or all-time-high data use get_coingecko_coins_markets; if you hold a contract address rather than an id use get_coingecko_simple_token_price_id.
First time? Point any MCP client at https://mcp.aisa.one/mcp — Claude Code, Codex, Cursor, VS Code and the rest. Authorization is OAuth: the client opens a browser, you click Allow once, and there is no key to paste. The commands per client, and what each call costs, are on aisa.one/mcp.
Set this endpoint up in your agent →

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Query Parameters

ids
string
required

Comma-separated coin IDs.

vs_currencies
string
required

Comma-separated target currencies.

include_market_cap
boolean
default:false
include_24hr_vol
boolean
default:false
include_24hr_change
boolean
default:false
include_last_updated_at
boolean
default:false
precision
string

Response

200 - application/json

Map keyed by coin id.

{key}
object