8 tools from the LittleSis API Server MCP Server, categorised by risk level.
View the LittleSis API Server policy →get_entities Get information about multiple entities at once (up to 300 entities per request) get_entity Get detailed information about a specific entity (person or organization) from LittleSis by ID get_entity_connections Get other entities that this entity has relationships with get_entity_extensions Get the types/extensions associated with an entity (Person, Organization, Business, etc.) get_entity_lists Get the lists that an entity appears on (e.g., Fortune 1000, lobbying lists) get_entity_relationships Get all relationships this entity has with other entities get_relationship Get detailed information about a specific relationship between two entities search_entities Search for entities by name. Results are ranked by number of relationships. The LittleSis API Server MCP server exposes 8 tools across 1 categories: Read.
Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the LittleSis API Server server.
LittleSis API Server tools are categorised as Read (8). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept