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Connect CoinGecko

1 auth method · updated 2026-10-01

CoinGecko provides cryptocurrency prices, market data, metadata, exchange data, NFTs, and onchain data through its Demo REST API.

www.coingecko.com ↗

API key

Uses your own credential — Verslay stores it encrypted

Connectable today
  1. 1
    Sign in to CoinGecko
    Open https://www.coingecko.com and sign in to the account you want to connect.
  2. 2
    Create the API key
    Open https://www.coingecko.com/en/developers/dashboard#api-keys and generate a new API key.
  3. 3
    Copy it immediately
    CoinGecko usually shows the full API key only once, right after you create it. Store it somewhere safe before closing the page.
  4. 4
    Connect in Verslay
    In the Verslay Hub, open Connections, find CoinGecko, and paste the API key into the Demo API Key field.
  5. 5
    Verify
    The connection flips to Connected. Run any read-only action once to confirm the credential has the right scopes.
  6. 6
    Rotate safely
    When you rotate later: connect the new credential first, confirm it works, then revoke the old one.

What you’ll paste into Verslay

Demo API Key

Create or copy your free Demo API key from the CoinGecko Developer Dashboard at https://www.coingecko.com/en/developers/dashboard#api-keys. This toolkit sends it in the x-cg-demo-api-key header and does not accept Pro API keys.

required · secret
Get your credential ↗CoinGecko website ↗

CoinGecko connection FAQ

How do I connect CoinGecko to Verslay?

Open Connections in the Verslay Hub, find CoinGecko, and use the API key method. The steps are: Sign in to CoinGecko, Create the API key, Copy it immediately, Connect in Verslay, Verify, Rotate safely.

What do I need before I connect CoinGecko?

You need Demo API Key from your CoinGecko account. Create or copy your free Demo API key from the CoinGecko Developer Dashboard at https://www.coingecko.com/en/developers/dashboard#api-keys. This toolkit sends it in the x-cg-demo-api-key header and does not accept Pro API keys.

Related connection guides

See also Verslay use cases and agents.

Connect CoinGecko once — every agent can use it

Verslay agents share your connections. Connect CoinGecko in the Hub and every use-case that needs it lights up — no per-agent setup.

Open the Hub →
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