MCP Server

Domain Finder

io.github.Sra1Phani/domain-finder
Developer Tools Marketing & Advertising Public & reachable MCP 2025-11-25

What this MCP does

Checks brand-name availability across domains, GitHub, npm, and PyPI, and generates candidate names.

check_name
Check brand-name availability across domains + namespaces
Check whether one or more candidate names are free to use as a brand — across domains and the GitHub / npm / PyPI namespaces — in a single call.
Read only Open world Idempotent
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['names'], 'properties': {'tlds': {'type': 'array', 'items': {'type': 'string'}}, 'names': {'type': 'array', 'items': {'type': 'string', 'minLength': 1}, 'maxItems': 10, 'minItems': 1}, 'surfaces': {'type': 'array', 'items': {'enum': ['github', 'npm', 'pypi'], 'type': 'string'}}}}
Output schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['results'], 'properties': {'results': {'type': 'array', 'items': {'type': 'object', 'required': ['name', 'domains', 'namespaces', 'summary'], 'properties': {'name': {'type': 'string'}, 'domains': {'type': 'array', 'items': {'type': 'object', 'required': ['domain', 'status', 'bucket'], 'properties': {'bucket': {'type': 'string'}, 'domain': {'type': 'string'}, 'status': {'type': 'string'}}, 'additionalProperties': False}}, 'summary': {'type': 'object', 'required': ['allClear', 'takenOn'], 'properties': {'takenOn': {'type': 'array', 'items': {'type': 'string'}}, 'allClear': {'type': 'boolean'}}, 'additionalProperties': False}, 'namespaces': {'type': 'array', 'items': {'type': 'object', 'required': ['surface', 'status', 'normalized'], 'properties': {'url': {'type': 'string'}, 'status': {'type': 'string'}, 'surface': {'type': 'string'}, 'normalized': {'type': 'string'}}, 'additionalProperties': False}}}, 'additionalProperties': False}}}, 'additionalProperties': False}
generate_names
Generate candidate names, pre-checked for domain availability
Generate candidate names from a description, each pre-checked for domain availability. Then call check_name on the favorites for the full cross-namespace picture.
Read only Open world
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['description'], 'properties': {'count': {'type': 'integer', 'maximum': 50, 'minimum': 1}, 'useHacks': {'type': 'boolean', 'default': False}, 'description': {'type': 'string', 'minLength': 1}}}
Output schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['query', 'aiUsed', 'candidates'], 'properties': {'query': {'type': 'string'}, 'aiUsed': {'type': 'boolean'}, 'candidates': {'type': 'array', 'items': {'type': 'object', 'required': ['domain', 'sld', 'tld', 'source', 'score', 'status', 'bucket'], 'properties': {'sld': {'type': 'string'}, 'tld': {'type': 'string'}, 'score': {'type': 'number'}, 'bucket': {'type': 'string'}, 'domain': {'type': 'string'}, 'source': {'type': 'string'}, 'status': {'type': 'string'}}, 'additionalProperties': False}}}, 'additionalProperties': False}
Added
generate_names
Sept. 17, 2026, 12:52 p.m.
Added
check_name
Sept. 17, 2026, 12:52 p.m.