A general Openfort development helper for reading Openfort documentation, browsing its software-development kits, and using Openfort command-line or MCP tools. Openfort is a platform for adding blockchain wallets and related operations to applications.

Use it when building with Openfort’s JavaScript, React, React Native, Node, Unity, or Swift libraries, browsing related viem or wagmi code, or running Openfort CLI operations.

It gives an agent one place to look up Openfort usage and inspect the code libraries needed for an integration. It also highlights the separation between test keys and live keys.

openfort — Skill for Claude Code by openfort-xyz

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add openfort-xyz/agent-skills --skill openfort

Clone the repo

git clone --depth 1 https://github.com/openfort-xyz/agent-skills

Made for: Claude Code.

Or install openfort, the plugin that ships this one along with the rest of its 4 skills, 2 MCP servers.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/openfort-xyz/agent-skills/openfort/github.svg)](https://agentmods.dev/skills/openfort-xyz/agent-skills/openfort)

Your own site

<a href="https://agentmods.dev/skills/openfort-xyz/agent-skills/openfort"><img src="https://agentmods.dev/badge/skills/openfort-xyz/agent-skills/openfort/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/openfort-xyz/agent-skills/openfort"><img src="https://agentmods.dev/badge/skills/openfort-xyz/agent-skills/openfort.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 124 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 879 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00124	$0.00879
Opus 5	$0.00062	$0.00439
Sonnet 5	$0.00025	$0.00176
Haiku 4.5	$0.00012	$0.00088

Measured 11d ago against content hash 92208f2b9fa3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

openfort scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/openfort/SKILL.md · 65 lines

How it starts

The opening of the file, as written. The whole thing — 65 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Openfort

Skill for navigating Openfort documentation, browsing SDK source code, and executing platform operations via MCP tools.

⚠️ Test vs. live keys. Openfort has two isolated universes: test mode (*_test_*, testnet) and live mode (*_live_*, mainnet, real funds). Wallets/accounts created with test (dev) keys exist only on testnet and must never be used in production — go live with live keys and fresh wallets. See https://openfort.io/docs/configuration/api-keys.

Capabilities

Navigate Openfort documentation and SDKs
Browse source code for openfort-xyz/openfort-js (low level typescript library), openfort-xyz/openfort-react (React TypeScript SDK), openfort-xyz/react-native (React Native SDK), openfort-xyz/node (TypeScript Node SDK), openfort-xyz/openfort-csharp-unity (Unity SDK), openfort-xyz/swift-sdk (Swift SDK)
Access related libraries: viem, wagmi
Execute Openfort CLI commands via MCP tools

For MCP tool details, see references/mcp-tools.md.

Available Sources

openfort-xyz/openfort-js – Low level TypeScript SDK
openfort-xyz/openfort-react – React SDK
openfort-xyz/react-native – React Native SDK
openfort-xyz/cli – CLI
openfort-xyz/openfort-node – Node TypeScript SDK
openfort-xyz/swift-sdk – Swift SDK
openfort-xyz/openfort-csharp-unity – Unity SDK
wevm/viem – TypeScript Ethereum interface
wevm/wagmi – React hooks for Ethereum

Workflow

Search docs first: Use mcp__openfort-docs__search_docs to find relevant documentation
Read pages: Use mcp__openfort-docs__read_page with the page path
Explore source: Use mcp__openfort-docs__search_source or mcp__openfort-docs__get_file_tree to find implementations
Read code: Use mcp__openfort-docs__read_source_file to examine specific files

Key Concepts

Openfort Embedded Wallets: Give each user a wallet tied to your app with regular auth methods (EVM and Solana).
Openfort Backend Wallets: Running onchain AI agents or trading bots with programmatic control. Managing app-wide funds like fees and rewards. (EVM and Solana).
Fee Sponsorship: Sending transactions from wallets without requiring native chain tokens. Fully sponsor the transaction or charge custom tokens (e.g. stablecoins like USDT or USDC).
Policies: set of rules and conditions that must be fulfilled. Can be applied to both fee-sponsorship or backend wallet operations.

Read the full file on GitHub · 65 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

references/mcp-tools.md 1.6 KB

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

11d ago First seen · 65 lines · 124 tokens per session scan A 92208f2b9fa3

Subscribe to this mod's changes

openfort is a skill published in the GitHub repository openfort-xyz/agent-skills (2 stars, last pushed 2mo ago), licensed MIT. It adds 124 tokens to every session and 879 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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