A
licenseB
qualityD
maintenanceMCP Server for the VictoriaMetrics.
6
18 npm
8
ISC
Cosmos SDK Migration MCP Server
Officialby cosmos
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Cosmos SDK Migration MCP Serverscan my gaia chain for migration to v0.54"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Cosmos SDK Migration MCP Server
An MCP (Model Context Protocol) server for migrating Cosmos SDK chains from
v0.50+ to v0.54.
This repository packages the migration server, the YAML migration specs, the orchestration guide, and the bundled upgrade-doc resources it exposes over MCP.
Install
pip install cosmos-migration-mcpOr for local development:
git clone https://github.com/cosmos/cosmos-sdk-migration-mcp.git
cd cosmos-sdk-migration-mcp
pip install -e .Related MCP server: bnbchain-mcp
Run
The package exposes a cosmos-migration-mcp console script:
cosmos-migration-mcpYou can also run it as a module:
python -m cosmos_migration_mcpClaude Desktop
Add to claude_desktop_config.json:
{
"mcpServers": {
"cosmos-migration": {
"command": "cosmos-migration-mcp"
}
}
}Claude Code
claude mcp add cosmos-migration -- cosmos-migration-mcpReference
Canonical Cosmos SDK Upgrade Guide — The official upstream source for breaking changes and migration instructions for all Cosmos SDK versions.
This MCP server bundles snapshots of the v0.54 upgrade documentation and migration specs. Always consult the canonical upstream guide for the latest information and breaking changes.
Tools
Tool | Description |
| Detect SDK version and which specs apply to a chain |
| Preview all changes without modifying files |
| Apply a single spec, including go.mod edits, arg rewrites, and special cases |
| Run verification checks for one spec |
| Run verification for an explicit spec list or for currently detectable specs |
| Run |
| Run |
| Run |
| Show git diff of changes in the chain directory |
| List all available migration specs |
| Get full content of a specific spec |
| Check for fatal blocks and warnings |
Resources
URI | Description |
| Read a spec as YAML text |
| List all specs with metadata |
| Read the bundled orchestration guide |
| Read the bundled v0.54 upgrade guide |
| Read the bundled upgrade checklist section |
| Read the bundled v0.54 breaking changes section |
| Read the bundled v0.54 release notes |
Prompts
Prompt | Description |
| Full workflow: scan → plan → apply → verify → report |
| Scan-only: detect version, estimate effort, no changes |
| Diagnose post-migration build errors |
This server cannot be deployed
Maintenance
ActivityInactive
ResponsivenessNo issues
Related MCP Connectors
- SupabaseOAuthcom.supabase
MCP server for interacting with the Supabase platform
Hosted MCP server for live Bittensor chain reads and self-custodial on-chain writes.
Related MCP Servers
bnbchain-mcpofficial
AlicenseBqualityBmaintenanceA MCP server for BNB Chain that supports BSC, opBNB, Greenfield, and other popular EVM-compatible networks.2690 npm60MIT
Manifest MCPofficial
AlicenseNot gradedqualityAmaintenanceA monorepo of MCP servers for Manifest Network and Cosmos SDK chains, enabling natural language interaction with on-chain queries, transactions, lease operations, and provider management.MIT- AlicenseAqualityCmaintenanceAn MCP server for creating, settling, disputing, and refunding escrows on EVM chains.85 npmApache 2.0