MCP Server
Chain.Love MCP
love.chain.app/chainlove-mcp
What this MCP does
Acts as an MCP gateway for discovering and executing Web3 infrastructure services across multiple blockchain networks.
Capabilities
Tools
5
tools
bind_credentials_bag
Bind Credentials Bag
Optionally bind session-scoped downstream credentials immediately after initialize. Safe to call even when no credentials are available.
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'analytics': {'type': 'object', 'properties': {'source': {'type': 'string', 'description': 'Optional analytics source identifier.'}, 'user_query': {'type': 'string', 'description': 'Original user query or prompt that led to this tool call, if available.'}, 'interaction_id': {'type': 'string', 'description': 'Optional interaction/message identifier.'}, 'conversation_id': {'type': 'string', 'description': 'Optional conversation identifier.'}}, 'description': 'Optional analytics context. It is ignored by tool execution and recorded only for usage analytics.'}, 'credentials_bag': {'type': 'object', 'description': 'Optional session-scoped credentials map. When omitted, the server will attempt to bind credentials from request headers such as x-chainlove-cred-github.', 'propertyNames': {'type': 'string'}, 'additionalProperties': {'type': 'string'}}}}
discover_categories
Discover Categories
For a chosen chain, list its dynamic categories and compact category summaries. Call this after discover_networks and before search when you want deterministic retrieval.
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['chain'], 'properties': {'chain': {'type': 'string', 'minLength': 1, 'description': "Canonical chain key from discover_networks, for example 'filecoin'"}, 'analytics': {'type': 'object', 'properties': {'source': {'type': 'string', 'description': 'Optional analytics source identifier.'}, 'user_query': {'type': 'string', 'description': 'Original user query or prompt that led to this tool call, if available.'}, 'interaction_id': {'type': 'string', 'description': 'Optional interaction/message identifier.'}, 'conversation_id': {'type': 'string', 'description': 'Optional conversation identifier.'}}, 'description': 'Optional analytics context. It is ignored by tool execution and recorded only for usage analytics.'}}}
discover_networks
Discover Networks
List authoritative chain/network keys available in the current release. Call this first to choose a valid chain before discover_categories or search.
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'analytics': {'type': 'object', 'properties': {'source': {'type': 'string', 'description': 'Optional analytics source identifier.'}, 'user_query': {'type': 'string', 'description': 'Original user query or prompt that led to this tool call, if available.'}, 'interaction_id': {'type': 'string', 'description': 'Optional interaction/message identifier.'}, 'conversation_id': {'type': 'string', 'description': 'Optional conversation identifier.'}}, 'description': 'Optional analytics context. It is ignored by tool execution and recorded only for usage analytics.'}}}
execute
Unified Execute
Unified execution entrypoint for registry actions, saved connection management, downstream MCP connection validation, and downstream MCP runtime actions
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'analytics': {'type': 'object', 'properties': {'source': {'type': 'string', 'description': 'Optional analytics source identifier.'}, 'user_query': {'type': 'string', 'description': 'Original user query or prompt that led to this tool call, if available.'}, 'interaction_id': {'type': 'string', 'description': 'Optional interaction/message identifier.'}, 'conversation_id': {'type': 'string', 'description': 'Optional conversation identifier.'}}, 'description': 'Optional analytics context. It is ignored by tool execution and recorded only for usage analytics.'}, 'arguments': {'type': 'object', 'description': 'Operation-specific arguments. Preferred runtime flow uses create_connection or bind_credentials_bag, then connect_mcp, then connection_id for list_mcp_tools and call_mcp_tool', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}, 'operation': {'type': 'string', 'description': 'Unified operation name: get_details | open_actions | connect_mcp | list_connections | create_connection | get_connection | update_connection_label | delete_connection | list_mcps | bind_mcp_tokens | list_mcp_tools | call_mcp_tool'}, 'service_id': {'type': 'string', 'minLength': 1, 'description': 'Registry service identifier. Required for service-scoped operations such as get_details, open_actions, and connect_mcp'}}}
search
Registry Search
Search Chain.Love registry services. Prefer passing explicit chain/category from discover_networks and discover_categories, but standalone search still works without prior discovery.
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'tags': {'type': 'array', 'items': {'type': 'string'}, 'description': 'List of tags to filter by'}, 'chain': {'type': 'string', 'description': 'Target chain key. Prefer passing a value returned by discover_networks'}, 'limit': {'type': 'integer', 'maximum': 20, 'minimum': 1, 'description': 'Pagination limit (max 20)'}, 'query': {'type': 'string', 'description': 'Free-form query text'}, 'offset': {'type': 'integer', 'maximum': 9007199254740991, 'minimum': 0, 'description': 'Pagination offset'}, 'filters': {'type': 'object', 'description': 'Dynamic filter object', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}, 'category': {'type': 'string', 'description': 'Top-level category key. Prefer passing a value returned by discover_categories'}, 'analytics': {'type': 'object', 'properties': {'source': {'type': 'string', 'description': 'Optional analytics source identifier.'}, 'user_query': {'type': 'string', 'description': 'Original user query or prompt that led to this tool call, if available.'}, 'interaction_id': {'type': 'string', 'description': 'Optional interaction/message identifier.'}, 'conversation_id': {'type': 'string', 'description': 'Optional conversation identifier.'}}, 'description': 'Optional analytics context. It is ignored by tool execution and recorded only for usage analytics.'}}}
History
Recent tool changes
Added
execute
Sept. 17, 2026, 12:54 p.m.
Added
bind_credentials_bag
Sept. 17, 2026, 12:54 p.m.
Added
search
Sept. 17, 2026, 12:54 p.m.
Added
discover_categories
Sept. 17, 2026, 12:54 p.m.
Added
discover_networks
Sept. 17, 2026, 12:54 p.m.
Discover
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