eCFR.io Federal Regulations
What this MCP does
Searches and retrieves current US Code of Federal Regulations text with legal citations and source dates.
Tools
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['path'], 'properties': {'path': {'type': 'string', 'pattern': '^\\/Title-\\d+(?:\\/[A-Za-z][A-Za-z0-9]*-[^/?#\\s]+)*$', 'maxLength': 500}, 'length': {'type': 'integer', 'default': 20000, 'maximum': 60000, 'minimum': 1}, 'offset': {'type': 'integer', 'default': 0, 'maximum': 10000000, 'minimum': 0}}}
Output schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['data'], 'properties': {'data': {'type': 'object', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
Output schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['data'], 'properties': {'data': {'type': 'object', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['query'], 'properties': {'limit': {'type': 'integer', 'default': 10, 'maximum': 25, 'minimum': 1}, 'query': {'type': 'string', 'maxLength': 300, 'minLength': 1}}}
Output schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['data'], 'properties': {'data': {'type': 'object', 'propertyNames': {'type': 'string'}, 'additionalProperties': {}}}, 'additionalProperties': False}
Recent tool changes
Similar MCP servers
BNM Data Shop
Sells access to cached official reports, enforcement orders, regulatory documents, inspection records, and other public-source te…
OpenHelvetia Gateway
Provides sourced access to Swiss federal legislation and political data, including law metadata, versions, amendments, citations,…
Court Listener
Searches and retrieves US court opinions, case citations, federal docket filings, and related legal documents.
Gov Uk Content
Searches and retrieves GOV.UK content, government organisations, and HMRC manuals, sections, and revision histories.
Eur Lex
Searches and retrieves EU legislation and CJEU judgments with article-level text, metadata, CELEX identifiers, and citations.
Openparliament Ca
Provides searchable Canadian Parliament data on bills, politicians, committees, meetings, and recorded votes.
Govinfo
Searches and retrieves metadata and document content from US government publications, including bills, regulations, court materia…
Dailymed
Retrieves FDA DailyMed structured drug labels, label histories and diffs, drug classes, recent updates, and label references by d…