Yandex Cloud S3 MCP server, CLI & agent skill for Claude Code, Cursor and Codex. MCP-сервер и CLI для S3 Яндекс Облака: объекты, версии, бэкапы.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add yandex-s3-ai-cli --env YANDEX_S3_ACCESS_KEY_ID='<YANDEX_S3_ACCESS_KEY_ID>' --env YANDEX_S3_SECRET_ACCESS_KEY='<YANDEX_S3_SECRET_ACCESS_KEY>' -- docker run -i --rm -e YANDEX_S3_ACCESS_KEY_ID -e YANDEX_S3_SECRET_ACCESS_KEY ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0~/.codex/config.toml
[mcp_servers.yandex-s3-ai-cli]
command = "docker"
args = ["run", "-i", "--rm", "-e", "YANDEX_S3_ACCESS_KEY_ID", "-e", "YANDEX_S3_SECRET_ACCESS_KEY", "ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0"]
env = { YANDEX_S3_ACCESS_KEY_ID = "<YANDEX_S3_ACCESS_KEY_ID>", YANDEX_S3_SECRET_ACCESS_KEY = "<YANDEX_S3_SECRET_ACCESS_KEY>" }
# codex mcp add yandex-s3-ai-cli --env YANDEX_S3_ACCESS_KEY_ID='<YANDEX_S3_ACCESS_KEY_ID>' --env YANDEX_S3_SECRET_ACCESS_KEY='<YANDEX_S3_SECRET_ACCESS_KEY>' -- docker run -i --rm -e YANDEX_S3_ACCESS_KEY_ID -e YANDEX_S3_SECRET_ACCESS_KEY ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0~/.cursor/mcp.json
{
"mcpServers": {
"yandex-s3-ai-cli": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"YANDEX_S3_ACCESS_KEY_ID",
"-e",
"YANDEX_S3_SECRET_ACCESS_KEY",
"ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0"
],
"env": {
"YANDEX_S3_ACCESS_KEY_ID": "<YANDEX_S3_ACCESS_KEY_ID>",
"YANDEX_S3_SECRET_ACCESS_KEY": "<YANDEX_S3_SECRET_ACCESS_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"yandex-s3-ai-cli": {
"type": "stdio",
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"YANDEX_S3_ACCESS_KEY_ID",
"-e",
"YANDEX_S3_SECRET_ACCESS_KEY",
"ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0"
],
"env": {
"YANDEX_S3_ACCESS_KEY_ID": "<YANDEX_S3_ACCESS_KEY_ID>",
"YANDEX_S3_SECRET_ACCESS_KEY": "<YANDEX_S3_SECRET_ACCESS_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"yandex-s3-ai-cli": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"YANDEX_S3_ACCESS_KEY_ID",
"-e",
"YANDEX_S3_SECRET_ACCESS_KEY",
"ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0"
],
"env": {
"YANDEX_S3_ACCESS_KEY_ID": "<YANDEX_S3_ACCESS_KEY_ID>",
"YANDEX_S3_SECRET_ACCESS_KEY": "<YANDEX_S3_SECRET_ACCESS_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"yandex-s3-ai-cli": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"YANDEX_S3_ACCESS_KEY_ID",
"-e",
"YANDEX_S3_SECRET_ACCESS_KEY",
"ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0"
],
"env": {
"YANDEX_S3_ACCESS_KEY_ID": "<YANDEX_S3_ACCESS_KEY_ID>",
"YANDEX_S3_SECRET_ACCESS_KEY": "<YANDEX_S3_SECRET_ACCESS_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"yandex-s3-ai-cli": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"YANDEX_S3_ACCESS_KEY_ID",
"-e",
"YANDEX_S3_SECRET_ACCESS_KEY",
"ghcr.io/stufently/yandex-s3-mcp-ai-cli:0.1.0"
],
"env": {
"YANDEX_S3_ACCESS_KEY_ID": "<YANDEX_S3_ACCESS_KEY_ID>",
"YANDEX_S3_SECRET_ACCESS_KEY": "<YANDEX_S3_SECRET_ACCESS_KEY>"
}
}
}
}Environment variables
YANDEX_S3_ACCESS_KEY_IDYANDEX_S3_SECRET_ACCESS_KEY
Replace the placeholders with your own credentials and keep them out of version control.