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Installation Methods

ChainStream skills can be installed through multiple channels depending on your agent platform. The npx skills add route is the fastest — one command, works across Cursor, Claude Code, Codex, OpenCode and OpenClaw.
MethodWhat it doesSetup Time
npx skills add (recommended)Cross-platform installer: adds all three ChainStream skills to the target agent~20 seconds
ClawHubMarketplace install via openclaw skills install~30 seconds
CursorClone repo + .cursor-plugin/ auto-discovery~1 minute
Claude Code/plugin install chainstream~30 seconds
CodexGit clone + symlink into ~/.agents/skills/~1 minute
OpenCodeGit clone + symlink into ~/.agents/skills/~1 minute
Gemini CLIgemini extensions install~30 seconds
A single command installs all three ChainStream skills (chainstream-data, chainstream-graphql, chainstream-defi) into the target agent. Use -a <agent> to pick which agent to install into. 
npx skills add chainstream-io/skills -a cursor
After install, configure the API Key so the CLI and MCP tools work: 
npx @chainstream-io/cli login                               # create wallet + get nano trial (50K CU)
# or, if you already have a key:
npx @chainstream-io/cli config set --key apiKey --value <your-api-key>
npx skills add pulls the latest version of the skills on every run, so re-running it also updates. See the full OpenClaw install flow (skill verification, multi-agent targeting) in Ecosystem → OpenClaw → Skills Install.

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ClawHub

ChainStream skills are published on ClawHub, the OpenClaw skill marketplace.
SkillClawHub URLVersion
chainstream-dataclawhub.ai/chainstream-dataLatest
chainstream-graphqlclawhub.ai/chainstream-graphqlLatest
chainstream-deficlawhub.ai/chainstream-defiLatest
# Install via ClawHub CLI
openclaw skills install chainstream-data
openclaw skills install chainstream-graphql
openclaw skills install chainstream-defi
Or install from the ClawHub web UI — click Install on the skill page and follow the instructions.

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Cursor

Skills are automatically discovered via the .cursor-plugin/plugin.json configuration included in the skills repository.
1

Clone the skills repo

git clone https://github.com/chainstream-io/skills.git
2

Open in Cursor

Open the cloned skills/ directory in Cursor. The .cursor-plugin/plugin.json tells Cursor to load the skills automatically.
3

Configure API Key

Set your API Key for CLI and MCP access:
npx @chainstream-io/cli config set --key apiKey --value <your-api-key>
4

Start using

Ask your AI assistant:
search for meme tokens on Solana
is <token_address> safe to buy?
swap 0.1 SOL for <token_address>
Cursor will also publish ChainStream as a marketplace plugin. Once available, you can install directly from Cursor Settings > Extensions.

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Claude Code

/plugin install chainstream
The .claude-plugin/plugin.json in the skills repo provides the plugin metadata for Claude Code.
Claude Code marketplace plugin is coming soon. Once published, install directly from the Claude Code plugin store.

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Codex

1

Clone the repo

git clone https://github.com/chainstream-io/skills.git ~/.agents/skills/chainstream
2

Follow setup

See the instructions in .codex/INSTALL.md within the cloned repo.

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OpenCode

1

Clone the repo

git clone https://github.com/chainstream-io/skills.git ~/.agents/skills/chainstream
2

Follow setup

See the instructions in .opencode/INSTALL.md within the cloned repo.

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Gemini CLI

gemini extensions install https://github.com/chainstream-io/skills
The gemini-extension.json in the repo root configures Gemini CLI to load the context file.

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MCP Server Configuration

Skills work best when paired with the ChainStream MCP Server. Add this to your MCP client configuration: 
{
  "mcpServers": {
    "chainstream": {
      "url": "https://mcp.chainstream.io/mcp",
      "headers": { "X-API-KEY": "<your-api-key>" }
    }
  }
}
Get your API Key from ChainStream Dashboard or via x402 / MPP payment.

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Verify Installation

After installation, test with a simple query: 
# Via CLI
npx @chainstream-io/cli token search --keyword PUMP --chain sol

# Via AI assistant (if skills are loaded)
# Ask: "search for PUMP tokens on Solana"

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Next Steps

chainstream-data

Data queries: token, market, wallet

chainstream-graphql

Custom GraphQL analytics and JOINs

chainstream-defi

DeFi execution: swap, launchpad, transaction

OpenClaw Skills Install

Full npx skills flags and multi-agent targeting