Ryvo Protocol

Name: Ryvo Protocol
Author: Ryvonetwork

by Ryvonetworkversion 0.5.1i★ –iRuns on your computer

Registry nameio.github.Ryvonetwork/ryvo-protocol

Install

Overview

Description from the maker (original English)

MCP server for Ryvo Protocol state reads and prepare-only payment-channel actions.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Online shops & payments

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: SOLANA_DEVNET_RPC_URL, RYVO_PROTOCOL_PROGRAM_ID, RYVO_PROTOCOL_DEVNET_USDC_TOKEN_ID

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "ryvo-protocol": {
      "command": "npx",
      "args": [
        "-y",
        "@ryvonetwork/protocol-mcp"
      ],
      "env": {
        "SOLANA_DEVNET_RPC_URL": "your-value",
        "RYVO_PROTOCOL_PROGRAM_ID": "your-value",
        "RYVO_PROTOCOL_DEVNET_USDC_TOKEN_ID": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add ryvo-protocol --env SOLANA_DEVNET_RPC_URL=your-value --env RYVO_PROTOCOL_PROGRAM_ID=your-value --env RYVO_PROTOCOL_DEVNET_USDC_TOKEN_ID=your-value -- npx -y @ryvonetwork/protocol-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "ryvo-protocol": {
      "command": "npx",
      "args": [
        "-y",
        "@ryvonetwork/protocol-mcp"
      ],
      "env": {
        "SOLANA_DEVNET_RPC_URL": "your-value",
        "RYVO_PROTOCOL_PROGRAM_ID": "your-value",
        "RYVO_PROTOCOL_DEVNET_USDC_TOKEN_ID": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "ryvo-protocol": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@ryvonetwork/protocol-mcp"
      ],
      "env": {
        "SOLANA_DEVNET_RPC_URL": "your-value",
        "RYVO_PROTOCOL_PROGRAM_ID": "your-value",
        "RYVO_PROTOCOL_DEVNET_USDC_TOKEN_ID": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

SOLANA_DEVNET_RPC_URL env
Optional Solana devnet RPC URL.
RYVO_PROTOCOL_PROGRAM_ID env
Optional Ryvo Protocol program ID. Defaults to the live devnet deployment.
RYVO_PROTOCOL_DEVNET_USDC_TOKEN_ID env
Official devnet USDC token ID in the deployed Ryvo token registry.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account Ryvonetwork, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Online shops & paymentsi

More stars than 0% of the other 1744 servers in this category
Published to the registry more recently than 8% of the other 1744 servers in this category
Basic checks equal to or better than 100% of the other 1744 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Ryvo Protocol safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.5.1) reached the registry 6 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Runs in the cloud★ 15,812BSD-3-ClauseUpdated 7 days ago

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MCP Cn Commerce

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Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Ryvo Agentic Tools

Agent-facing tools for discovering, authenticating, and calling Ryvo Gateway routes.

One-Step Setup

setup --target all is the one command that installs everything Ryvo agents need:

Bundled skills into ~/.agents/skills, ~/.codex/skills, ~/.claude/skills.
Default SIWX signer wallet at ~/.ryvo/wallets/default.json.
Global CLI bins on PATH: Ryvo, ryvo-gateway, ryvo-wallet, ryvo-protocol (via npm install -g @ryvonetwork/gateway-cli @ryvonetwork/agent-wallet @ryvonetwork/protocol-cli).
Local agent reference at ~/.ryvo/llm.txt.
Ryvo MCP server registration for Codex, Claude Desktop, Claude Code, Cursor, Windsurf, and a generic config (existing entries preserved, backups written).

npx -y @ryvonetwork/agentic@latest setup --target all

After it finishes, restart your agent client and the agent can call Ryvo directly via:

The Ryvo MCP tools (ryvo_token_quote, ryvo_token_resolve, ryvo_token_chart, ryvo_token_search, ryvo_token_batch_quote, ryvo_gateway_call, ryvo_gateway_auth_call, ...).
The bare CLIs: ryvo -p bitcoin, ryvo quote bitcoin solana usdt, ryvo-gateway auth call GET ..., etc.

Opt-out flags:

--skip-global-cli — do not run npm install -g. Bare CLI bins will not be on PATH; use npx -y @ryvonetwork/gateway-cli ... instead.
--skip-wallet-setup — only valid for install-skills when another signer wallet is already configured.

Supported setup targets:

npx -y @ryvonetwork/agentic setup --target codex            # ~/.codex/config.toml

npx -y @ryvonetwork/agentic setup --target claude-desktop # standalone Claude Desktop GUI app config npx -y @ryvonetwork/agentic setup --target claude-code # ~/.claude.json (Claude Code CLI agent) npx -y @ryvonetwork/agentic setup --target cursor # ~/.cursor/mcp.json npx -y @ryvonetwork/agentic setup --target windsurf npx -y @ryvonetwork/agentic setup --target generic # ~/.ryvo/mcp.json npx -y @ryvonetwork/agentic setup --target all --dry-run

--target all writes to every adapter listed above. Claude Desktop (the standalone macOS/Windows GUI app) and Claude Code (the terminal CLI agent) read MCP servers from different files; --target all registers in both. After setup, restart your agent client so it re-reads the MCP server list.

Setup creates ~/.ryvo/wallets/default.json. @ryvonetwork/agent-wallet only signs Tokens API SIWX challenges (sign-in-with-x). For Gateway routes that require x402 exact payment or other auth, set RYVO_SIGNER_COMMAND to a signer that returns PAYMENT-SIGNATURE / X-PAYMENT.

When `RYVO_SIGNER_COMMAND` runs

Gateway MCP: only when calling `ryvo_gateway_auth_call` and the gateway responds with HTTP 402. The MCP spawns RYVO_SIGNER_COMMAND once, piping the normalized auth-request JSON to stdin (same shape as ryvo_gateway_prepare_auth). The process must exit 0 and print JSON to stdout: auth headers, or SIWX fallback (address, signature, optional signatureEncoding).
`gateway-cli`: `ryvo-gateway auth call` and `batch` reuse the same requestGateway path: after any 402 from the Gateway, `RYVO_SIGNER_COMMAND` (or `--auth-driver`) runs if set. `auth prepare` / `doctor` never spawn the signer.

On Windows, when the signer command begins with `npx`/`npm`/`pnpm`/`yarn`, Node may run it via cmd shell. Treat `RYVO_SIGNER_COMMAND` as equivalent to trusting a shell snippet if an attacker controls it.

Skills And Wallet

Install all Ryvo skills into every supported agent skill directory (~/.agents/skills, ~/.codex/skills, ~/.claude/skills), and create the default convenience wallet used for SIWX/auth calls:

npx -y @ryvonetwork/agentic install-skills

Other install targets:

npx -y @ryvonetwork/agentic install-skills --target agents

npx -y @ryvonetwork/agentic install-skills --target codex npx -y @ryvonetwork/agentic install-skills --target claude npx -y @ryvonetwork/agentic install-skills --target all npx -y @ryvonetwork/agentic list npx -y @ryvonetwork/agentic doctor

Use --skip-wallet-setup only when another signer wallet is already configured. The installer copies only the Ryvo skill folders, creates the target directory if needed, and overwrites only these Ryvo-owned skill names:

ryvo-gateway
ryvo-protocol
ryvo-gateway-payment-channels

install-skills installs skills and creates ~/.ryvo/wallets/default.json. setup performs skills, wallet, and MCP registration.

After setup --target all, the CLI bins are on PATH. Use them directly:

Ryvo -p bitcoin

Ryvo quote usdt --json Ryvo price bitcoin solana usdt Ryvo volume tesla gold --json Ryvo liquidity usdc usdt Ryvo search "bitcoin etf" --limit 5 Ryvo profile tesla Ryvo variants gold Ryvo risk usdt Ryvo chart solana --interval 1D ryvo-gateway catalog ryvo-gateway agent-prompt ryvo-gateway auth prepare GET /v1/x402/tokens/assets/search --query q=bitcoin --query limit=1 --json ryvo-gateway auth call GET /v1/x402/tokens/assets/search --query q=bitcoin --query limit=1 ryvo-gateway batch '[{"method":"GET","path":"/v1/x402/tokens/assets/solana/price-chart","query":{"interval":"1D"}},{"method":"GET","path":"/v1/x402/tokens/assets/bitcoin/price-chart","query":{"interval":"1D"}}]' ryvo-gateway auth call GET /v1/x402/tokens/assets/tesla/profile ryvo-gateway auth call GET /v1/x402/tokens/assets/gold/price-chart --query interval=1D ryvo-wallet authorize --stdin ryvo-protocol config ryvo-protocol token show

If a bare bin is not on PATH (you ran setup --skip-global-cli, the global install hit a permission error, or you have not run setup yet), the same calls work via npx -y @ryvonetwork/gateway-cli ..., npx -y @ryvonetwork/agent-wallet ..., and npx -y @ryvonetwork/protocol-cli .... The MCP server entries also use npx -y, so you do not need a global install for MCP tools to work.

Ryvo Gateway should be the first source for API calls covered by the live catalog at https://gateway.ryvo.network/v1/catalog. Tokens API supports market data for crypto, currencies, treasuries, ETFs, metals, stocks, and their Solana token variants. Agents should use high-level Gateway CLI commands for common Tokens pulls (quote, price, volume, liquidity, mcap, search, resolve, curated, profile, variants, markets, tickers, risk, chart, ohlcv, snapshots) before raw route strings, and label whether values came from canonicalMarket, stats, primaryVariant.market, profile.data, tickers, or candles.

MCP servers are separate packages:

"mcpServers": { "ryvo-gateway": { "command": "npx", "args": ["-y", "@ryvonetwork/gateway-mcp"], "env": { "RYVO_GATEWAY_BASE_URL": "https://gateway.ryvo.network", "RYVO_SIGNER_COMMAND": "npx -y @ryvonetwork/agent-wallet authorize", "RYVO_WALLET_PROFILE": "default" } }, "ryvo-protocol": { "command": "npx", "args": ["-y", "@ryvonetwork/protocol-mcp"] } } }

RYVO_PAYMENT_MAX_AMOUNT_USD and RYVO_PAYMENT_DAILY_LIMIT_USD are optional: some x402 auth-prep responses include them for human review; `ryvo-wallet` does not enforce them.

Payment-channel flows are devnet-only in v1. Tokens SIWX routes do not use payment channels. Gateway auth drivers are wallet-agnostic helper commands. The Gateway CLI sends normalized auth request JSON to the driver over stdin and accepts returned headers or SIWX address/signature JSON over stdout. Drivers can wrap browser wallets, local keypairs, MPC, custody systems, x402 payment services, or Ryvo channel commitment builders. The Ryvo CLI/MCP packages do not keep keys or mutate wallet/MCP configuration.

Generic authenticated call flow:

Use a known endpoint or fetch /v1/catalog to discover one.
Send the exact request and receive a 402 challenge.
Pass the normalized auth request to RYVO_SIGNER_COMMAND.
Retry the exact same request with returned SIGN-IN-WITH-X, PAYMENT-SIGNATURE, X-PAYMENT, or channel headers.

Gateway MCP exposes ryvo_gateway_auth_call for this flow. Low-level prepare/complete/call tools remain available for agents with their own wallet policies.

Packages

package root publishes @ryvonetwork/agentic, a one-step agent setup installer.
agent-wallet/ publishes @ryvonetwork/agent-wallet, a default SIWX-only Tokens API signer hook (replace with RYVO_SIGNER_COMMAND for x402 exact-payment routes).
cli/ publishes @ryvonetwork/gateway-cli, a Gateway CLI with generic signer hooks.
mcp/ publishes @ryvonetwork/gateway-mcp, a stdio MCP server with route-generic auth calls.
protocol-cli/ publishes @ryvonetwork/protocol-cli, a read-only and prepare-only Ryvo Protocol CLI.
protocol-mcp/ publishes @ryvonetwork/protocol-mcp, a read-only and prepare-only Ryvo Protocol MCP server.
skills/ryvo-gateway/ is an agent skill for Gateway workflows.
skills/ryvo-protocol/ is an agent skill for protocol accounts, channels, settlement, and BLS caveats.
skills/ryvo-gateway-payment-channels/ is an agent skill for gateway payment-channel authorization.
llm.txt and llms.txt are LLM-readable gateway docs for websites.

Quick Checks

node cli/ryvo-gateway.js health

node cli/ryvo-gateway.js catalog --provider helius node cli/ryvo-gateway.js auth call GET /v1/x402/tokens/assets/search --query q=bitcoin --query limit=1 node agent-wallet/ryvo-wallet.js setup --profile default node protocol-cli/ryvo-protocol.js token show node mcp/server.js node protocol-mcp/server.js

The CLI and MCP server use RYVO_SIGNER_COMMAND when configured. The bundled agent wallet is replaceable; external wallets can return headers or signatures through the same hook. The protocol CLI and MCP server are read + prepare only; they do not sign or broadcast transactions.

Ryvo Protocol

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Online shops & paymentsi

Common questions

Alternatives

Spree Commerce: open-source B2B and marketplace ecommerce

Stripe MCP

MCP Cn Commerce

README from the maker

Ryvo Agentic Tools

One-Step Setup

When RYVO_SIGNER_COMMAND runs

Skills And Wallet

Packages

Quick Checks

When `RYVO_SIGNER_COMMAND` runs