diff --git a/skills/printr/.claude-plugin/plugin.json b/skills/printr/.claude-plugin/plugin.json new file mode 100644 index 000000000..27e719ad1 --- /dev/null +++ b/skills/printr/.claude-plugin/plugin.json @@ -0,0 +1,21 @@ +{ + "name": "printr", + "description": "Token launchpad built for holders. Deploy, fund, sign, stake, and graduate tokens across EVM chains and Solana via the Printr MCP server.", + "version": "0.16.0", + "author": { + "name": "PrintrFi", + "email": "alan.s@printr.money" + }, + "homepage": "https://printr.money", + "repository": "https://github.com/PrintrFi/printr-mcp", + "license": "Apache-2.0", + "keywords": [ + "token-launch", + "launchpad", + "solana", + "evm", + "base", + "cross-chain", + "mcp" + ] +} diff --git a/skills/printr/LICENSE b/skills/printr/LICENSE new file mode 100644 index 000000000..50adbac27 --- /dev/null +++ b/skills/printr/LICENSE @@ -0,0 +1,183 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or exemplary damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or all other + commercial damages or losses), even if such Contributor has been + advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + Copyright 2025 PrintrFi + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/skills/printr/SKILL.md b/skills/printr/SKILL.md new file mode 100644 index 000000000..e9d3d1c09 --- /dev/null +++ b/skills/printr/SKILL.md @@ -0,0 +1,141 @@ +--- +name: printr +description: "Token launchpad built for holders. Deploy, fund, sign, stake, and graduate tokens across EVM chains and Solana via the Printr MCP server." +version: "0.16.0" +author: "PrintrFi" +tags: + - token-launch + - launchpad + - solana + - evm + - cross-chain + - mcp +--- + +# Printr + +## Overview + +This skill lets an AI agent launch and manage tokens on Base, Ethereum, Arbitrum, BSC, Avalanche, Solana, and other EVM and SVM chains through the [Printr MCP server](https://github.com/PrintrFi/printr-mcp). Printr's launchpad primitives are bonding-curve launches, holder staking, creator-fee distribution, and on-chain graduation to DEX liquidity once a token's curve crosses its threshold. The plugin orchestrates token creation, ephemeral deployment-wallet funding, signing (browser, encrypted keystore, or env-provided key), staking, fee claiming, and balance / transfer tooling. + +Every chain is addressed by CAIP-2; every account by CAIP-10. Call `printr_supported_chains` for the canonical chain list at runtime, and `printr_get_deployments` to inspect a token's per-chain graduation status. + +## Pre-flight Checks + +Before invoking any command, ensure the MCP server is reachable. From a blank environment: + +```bash +# Add the server to your agent config (Claude Desktop, Cursor, etc.) +# Either of: +# command: "npx", args: ["-y", "@printr/mcp@latest"] +# command: "bunx", args: ["@printr/mcp@latest"] +``` + +Optional credentials, all read from environment variables: + +```bash +export PRINTR_API_KEY="" # public default works for testing +export OPENROUTER_API_KEY="" # enables printr_generate_image +export EVM_WALLET_PRIVATE_KEY="" # autonomous EVM signing +export SVM_WALLET_PRIVATE_KEY="" # autonomous Solana signing +export PRINTR_DEPLOYMENT_PASSWORD="$(openssl rand -base64 32)" # required for treasury-protected launches +``` + +Verify the agent can reach the MCP server by calling `printr_supported_chains` — it should return a populated list of chains with CAIP-2 IDs. + +## Commands + +### Launch (one call) + +`printr_launch_token` — create and sign in one call. + +- **When to use**: the user asks to launch a token or deploy a new asset, and is happy with default signing behavior. +- **Output**: `token_id`, deployment payload, tx hashes per chain. +- **Example**: launch "Moon Cat" ($MCAT) on Solana with a $10 initial buy. +- **Signing**: omit `private_key` to open a browser signer via `printr_open_web_signer`; pass `private_key` (or set `EVM_WALLET_PRIVATE_KEY` / `SVM_WALLET_PRIVATE_KEY` in env) to sign autonomously. +- **Image**: omit `image` / `image_path` to auto-generate (requires `OPENROUTER_API_KEY`). + +### Launch (two-step build + sign) + +Use this flow when the agent should inspect or relay the unsigned payload before signing. + +1. `printr_create_token` — returns an unsigned tx payload and token metadata. +2. `printr_sign_and_submit_evm` or `printr_sign_and_submit_svm` — sign and submit the payload (or pass `private_key` for autonomous mode). +3. `printr_open_web_signer` — open a browser session (MetaMask / Phantom) when no key is available. + +### Treasury-protected launch + +Production flow that keeps the treasury key offline behind an ephemeral deployment wallet. + +1. `printr_set_treasury_wallet` — unlock the funding source for the session. +2. `printr_fund_deployment_wallet` — create and fund the ephemeral wallet (requires `PRINTR_DEPLOYMENT_PASSWORD`). +3. `printr_launch_token` — deploy using the active wallet automatically. +4. `printr_drain_deployment_wallet` — return unused funds to the treasury. Re-callable after MCP restart; recovers from persisted state. + +### Cost estimation + +`printr_quote` — call this before any launch and show the user the itemized costs. + +- **Inputs**: chains, initial buy mode (pick ONE of `spend_usd`, `spend_native`, `supply_percent`). +- **Output**: per-chain itemized costs in native and USD plus expected initial buy amount. + +### Wallet management + +| Tool | Purpose | +|------|---------| +| `printr_wallet_new` | Generate an encrypted wallet | +| `printr_wallet_import` | Import an existing key | +| `printr_wallet_unlock` | Activate a stored wallet for the session | +| `printr_wallet_list` | List wallets (private keys hidden) | +| `printr_wallet_remove` | Remove a wallet from the keystore | +| `printr_wallet_bulk_remove` | Remove multiple wallets in one call | + +### Utility tools + +| Tool | Purpose | +|------|---------| +| `printr_get_balance` | Native token balance | +| `printr_get_token_balance` | ERC-20 / SPL balance | +| `printr_transfer` | Send native tokens | +| `printr_transfer_token` | Send ERC-20 / SPL tokens | +| `printr_get_token` | Token metadata by ID | +| `printr_get_deployments` | Per-chain deployment status | +| `printr_supported_chains` | List all chains with CAIP-2 IDs | +| `printr_generate_image` | Generate a token avatar via OpenRouter | + +### Fees + +| Tool | Purpose | +|------|---------| +| `printr_get_creator_fees` | Check claimable creator fees | +| `printr_claim_fees` | Claim accumulated fees to the treasury | + +### Staking + +| Tool | Purpose | +|------|---------| +| `printr_create_stake_position` | Open a stake position on a Printr token | +| `printr_get_staking_positions` | List stake positions (filter by token or owner) | +| `printr_claim_staking_rewards` | Claim rewards or withdraw unlocked principal | + +## Error Handling + +| Error | Cause | Resolution | +|-------|-------|------------| +| `Printr API error 401 / 403` | Missing or invalid `PRINTR_API_KEY` | Set a valid partner key or fall back to the documented public default | +| `Printr API error 500: chain is unsupported` | CAIP-2 chain ID not registered with Printr | Call `printr_supported_chains` and use one of the returned IDs | +| `Printr API error 500: token not found` | Unknown `token_id` passed to `printr_get_token` / `printr_get_deployments` | Verify the ID; if you just launched, allow a few seconds for indexing | +| `OPENROUTER_API_KEY not set` | Auto image generation requested without a key | Set `OPENROUTER_API_KEY` or pass `image` / `image_path` explicitly | +| `PRINTR_DEPLOYMENT_PASSWORD not set` | Treasury-protected flow invoked without the password | Generate one with `openssl rand -base64 32` and export it before calling `printr_fund_deployment_wallet` | +| `No active wallet` | Signing tool called without a key resolution path | Call `printr_wallet_unlock`, pass `private_key` explicitly, or set `EVM_WALLET_PRIVATE_KEY` / `SVM_WALLET_PRIVATE_KEY` | +| Browser signer never returns | User closed the tab or denied the request | Re-issue the signing call; the previous session is recoverable for a short window | +| Deployment wallet drain fails after restart | Lost session state | Re-run `printr_drain_deployment_wallet` — it recovers from persisted state using `PRINTR_DEPLOYMENT_PASSWORD` | + +## Security Notices + +- **Risk level**: `standard`. Every transaction requires user confirmation via the browser signer flow unless the user has explicitly set `EVM_WALLET_PRIVATE_KEY` or `SVM_WALLET_PRIVATE_KEY` (autonomous mode is opt-in per env-var, never plugin-driven). +- **Private keys**: never logged, never exfiltrated. Keys live either in the user's encrypted local keystore (AES-256-GCM, password-derived via scrypt), or in environment variables the user controls, or in the user's browser wallet — Printr's servers never see them. +- **`PRINTR_API_KEY`**: the hardcoded default is a documented public `ai-integration` key intended for testing. Production usage should set a partner key. +- **Treasury-protected flow**: `printr_fund_deployment_wallet` creates an ephemeral wallet so the user's treasury key is never exposed during a launch. Call `printr_drain_deployment_wallet` after every launch to recover unused funds. +- **Token risk**: launched tokens are speculative assets. The plugin does not provide investment advice; users are responsible for the tokens they create and the funds they commit. +- **Supported chains and RPCs**: declared in `api_calls` in `plugin.yaml`. The plugin makes no network calls outside that list. diff --git a/skills/printr/SUMMARY.md b/skills/printr/SUMMARY.md new file mode 100644 index 000000000..53acd178e --- /dev/null +++ b/skills/printr/SUMMARY.md @@ -0,0 +1,70 @@ +## Overview + +Printr is a cross-chain token launchpad built for holders. The plugin lets an AI agent deploy, fund, stake, and graduate tokens on EVM chains and Solana through the Printr MCP server. Each token launches on a bonding curve and graduates to DEX liquidity once it crosses the configured threshold; holders earn through staking and creator-fee distribution. + +Core operations: + +- Launch a token on Base, Ethereum, Arbitrum, BSC, Avalanche, Solana, and other supported chains (one call or two-step build + sign) +- Quote launch costs (initial buy, deployment fee, gas) before committing +- Manage encrypted local wallets (`printr_wallet_*`) or use a separate treasury wallet to protect funds +- Stake on launched tokens, claim staking rewards, collect creator fees +- Transfer native and ERC-20 / SPL tokens, check balances +- Sign transactions via browser wallet (MetaMask / Phantom), an encrypted keystore, or an env-provided key for autonomous mode + +Tags: `token-launch` `launchpad` `bonding-curve` `staking` `solana` `evm` `cross-chain` + +## Prerequisites + +- No IP/region restrictions imposed by the plugin; users must comply with Printr's own [terms](https://printr.money/terms) +- Supported chains: Base, Ethereum, Arbitrum, BSC, Avalanche, Unichain, Monad, Hyperliquid, Mantle, MegaETH, Solana (call `printr_supported_chains` for the live list) +- Supported tokens: native gas tokens for each chain plus any ERC-20 / SPL the user transfers; tokens launched by Printr are tracked by the plugin +- Required environment: a JavaScript runtime that can run the MCP server (`npx -y @printr/mcp@latest` or `bunx @printr/mcp@latest`) +- Optional credentials, all read from environment variables: + - `PRINTR_API_KEY` — partner key (falls back to a documented public default) + - `OPENROUTER_API_KEY` — enables `printr_generate_image` and auto image generation + - `EVM_WALLET_PRIVATE_KEY` / `SVM_WALLET_PRIVATE_KEY` — autonomous signing + - `PRINTR_DEPLOYMENT_PASSWORD` — encrypts the deployment wallet used by the treasury-protected flow +- A funded wallet on each chain you intend to launch from (or the browser-signer flow via `printr_open_web_signer`) + +## Quick Start + +1. **Add the Printr MCP server to your agent config** + + ```json + { + "mcpServers": { + "printr": { + "command": "npx", + "args": ["-y", "@printr/mcp@latest"] + } + } + } + ``` + + The default `PRINTR_API_KEY` is a public AI-integration key; replace it with a partner key for production usage. + +2. **Quote a launch** + + Ask the agent: "Quote a launch on Base with $10 initial buy." The agent calls `printr_quote` and returns itemized costs (initial buy, deployment fee, gas) before any signing happens. + +3. **Launch in one call (interactive)** + + Ask: "Launch a token named Moon Cat ($MCAT) on Solana with $10 initial buy." The agent calls `printr_launch_token` and either opens a browser signing session (`printr_open_web_signer`) or signs with a configured wallet. + +4. **Launch in two steps (manual confirmation)** + + Ask the agent to build the payload first via `printr_create_token`, review the unsigned transaction, then sign with `printr_sign_and_submit_evm` or `printr_sign_and_submit_svm`. + +5. **Manage funds** + + - `printr_set_treasury_wallet` + `printr_fund_deployment_wallet` create an ephemeral deployment wallet so your treasury is never exposed during launches + - `printr_drain_deployment_wallet` returns unused funds after the launch + - `printr_get_balance` / `printr_get_token_balance` report current balances + - `printr_transfer` / `printr_transfer_token` move funds between addresses + +6. **Trade, stake, and collect** + + - `printr_create_stake_position`, `printr_get_staking_positions`, `printr_claim_staking_rewards` manage stake positions on Printr tokens + - `printr_get_creator_fees`, `printr_claim_fees` collect creator fees to your treasury + +All chains are addressed via CAIP-2 (`eip155:8453`, `solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp`) and all accounts via CAIP-10. Run `printr_supported_chains` for the canonical list. diff --git a/skills/printr/plugin.yaml b/skills/printr/plugin.yaml new file mode 100644 index 000000000..a1dedf0c1 --- /dev/null +++ b/skills/printr/plugin.yaml @@ -0,0 +1,42 @@ +schema_version: 1 +name: printr +version: "0.16.0" +description: "Token launchpad built for holders. Deploy, fund, sign, stake, and graduate tokens across EVM chains and Solana via the Printr MCP server." +author: + name: "PrintrFi" + github: "PrintrFi" + email: "alan.s@printr.money" +license: Apache-2.0 +category: defi-protocol +type: dapp-official +github_link: "https://github.com/PrintrFi/printr-mcp" +tags: + - token-launch + - launchpad + - solana + - evm + - base + - cross-chain + - mcp + +components: + skill: + repo: "PrintrFi/printr-mcp" + commit: "123eaa993166efb1a8ab44082cf61090c10bbae0" + +api_calls: + - api.printr.money + - api-preview.printr.money + - cdn.printr.money + - openrouter.ai + - api.mainnet-beta.solana.com + - cloudflare-eth.com + - bsc-dataseed.binance.org + - mainnet.unichain.org + - monad-mainnet.drpc.org + - rpc.hyperliquid.xyz + - rpc.mantle.xyz + - mainnet.megaeth.com + - mainnet.base.org + - arb1.arbitrum.io + - avalanche-c-chain-rpc.publicnode.com