initial import

.env.example

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+# GMGN OpenAPI CLI Configuration
+#
+# Global config (recommended): place this file at ~/.config/gmgn/.env — works from any directory.
+# Project-level .env (this file) takes precedence over the global config.
+#
+# Copy this file to .env and fill in your values
+
+# API Key (required) — apply at https://gmgn.ai/ai
+GMGN_API_KEY=your_api_key_here
+
+# [SECURITY WARNING] GMGN_PRIVATE_KEY is a request-signing key used to authenticate
+# API calls to the GMGN OpenAPI service. It is NOT a blockchain wallet private key.
+# If compromised, an attacker could forge authenticated API requests on your behalf.
+# Never share this file or commit it to version control (.gitignore it).
+# Restrict file permissions: chmod 600 ~/.config/gmgn/.env
+#
+# Private key content (required for swap / order commands)
+# Paste the full PEM content as a single-line value with \n for newlines, or use multiline with quotes:
+#
+# Option 1 — single-line with escaped newlines:
+# GMGN_PRIVATE_KEY="-----BEGIN PRIVATE KEY-----\n<base64>\n-----END PRIVATE KEY-----\n"
+#
+# Option 2 — multiline wrapped in double quotes:
+# GMGN_PRIVATE_KEY="-----BEGIN PRIVATE KEY-----
+# <base64>
+# -----END PRIVATE KEY-----"
+GMGN_PRIVATE_KEY=
+