Grain MCP connector
OAuth 2.1/DCR TranscriptionCollaborationAIGrain is a meeting recording and intelligence platform. Use this connector to search and retrieve meeting recordings, transcripts, notes, action items...
Grain MCP connector
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Install the SDK
Section titled “Install the SDK”Terminal window npm install @scalekit-sdk/nodeTerminal window pip install scalekit -
Set your credentials
Section titled “Set your credentials”Add your Scalekit credentials to your
.envfile. Find values in app.scalekit.com > Developers > API Credentials..env SCALEKIT_ENVIRONMENT_URL=<your-environment-url>SCALEKIT_CLIENT_ID=<your-client-id>SCALEKIT_CLIENT_SECRET=<your-client-secret> -
Set up the connector
Section titled “Set up the connector”Register your Grain MCP credentials with Scalekit so it handles the token lifecycle. You do this once per environment.
Dashboard setup steps
Grain MCP uses Dynamic Client Registration (DCR) — no client ID or secret is required. The only step is creating a connection in Scalekit and authorizing your Grain account.
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Create a connection in Scalekit
- In the Scalekit dashboard, go to AgentKit → Connections → Create Connection.
- Search for Grain MCP and click Create.
- Note the Connection name — use this as
connection_namein your code (e.g.,grainmcp).
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Authorize your Grain account
Generate an authorization link and open it in a browser to complete the Grain OAuth flow.
The user is redirected to Grain to sign in and grant access. Scalekit stores the token and injects it automatically into every tool call — no further configuration is needed.
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Authorize and make your first call
Section titled “Authorize and make your first call”quickstart.ts import { ScalekitClient } from '@scalekit-sdk/node'import 'dotenv/config'const scalekit = new ScalekitClient(process.env.SCALEKIT_ENV_URL,process.env.SCALEKIT_CLIENT_ID,process.env.SCALEKIT_CLIENT_SECRET,)const actions = scalekit.actionsconst connector = 'grainmcp'const identifier = 'user_123'// Generate an authorization link for the userconst { link } = await actions.getAuthorizationLink({ connectionName: connector, identifier })console.log('Authorize Grain MCP:', link)process.stdout.write('Press Enter after authorizing...')await new Promise(r => process.stdin.once('data', r))// Make your first callconst result = await actions.executeTool({connector,identifier,toolName: 'grainmcp_list_all_deals',toolInput: {},})console.log(result)quickstart.py import osfrom scalekit.client import ScalekitClientfrom dotenv import load_dotenvload_dotenv()scalekit_client = ScalekitClient(env_url=os.getenv("SCALEKIT_ENV_URL"),client_id=os.getenv("SCALEKIT_CLIENT_ID"),client_secret=os.getenv("SCALEKIT_CLIENT_SECRET"),)actions = scalekit_client.actionsconnection_name = "grainmcp"identifier = "user_123"# Generate an authorization link for the userlink_response = actions.get_authorization_link(connection_name=connection_name,identifier=identifier,)print("Authorize Grain MCP:", link_response.link)input("Press Enter after authorizing...")# Make your first callresult = actions.execute_tool(tool_input={},tool_name="grainmcp_list_all_deals",connection_name=connection_name,identifier=identifier,)print(result)
What you can do
Section titled “What you can do”Connect this agent connector to let your agent:
- Update project share state — Changes the visibility of a project
- Meetings tag — Add or remove a tag from one or more meetings by recording ID
- Search persons, in transcripts, companies — Returns a filtered list of persons that were participants of Grain meetings you have access to
- Urls resolve — Resolves canonical shareable URLs for Grain entities (meetings, clips, projects, stories) by ID
- List workspace users, stories, projects — Get information about all the users in the logged-in Grain user’s workspace
- Fetch user recording notes, story, project — Fetches the current user’s private notes for a single Grain meeting by ID
Common workflows
Section titled “Common workflows”Search meeting transcripts
Use grainmcp_search_in_transcripts to find relevant segments across all meeting recordings using hybrid semantic and keyword search.
const segments = await actions.executeTool({ connectionName: 'grainmcp', identifier: 'user_123', toolName: 'grainmcp_search_in_transcripts', toolInput: { search_queries: ['pricing objection', 'competitor mention'], limit: 10, },});console.log(segments);segments = actions.execute_tool( connection_name="grainmcp", identifier="user_123", tool_name="grainmcp_search_in_transcripts", tool_input={ "search_queries": ["pricing objection", "competitor mention"], "limit": 10, },)print(segments)Fetch meeting notes and action items
Use grainmcp_fetch_meeting_notes and grainmcp_fetch_meeting_action_items to retrieve AI-generated notes and extracted action items for a specific meeting.
// Fetch AI notesconst notes = await actions.executeTool({ connectionName: 'grainmcp', identifier: 'user_123', toolName: 'grainmcp_fetch_meeting_notes', toolInput: { meeting_id: 'meeting_abc123' },});
// Fetch action itemsconst actions_result = await actions.executeTool({ connectionName: 'grainmcp', identifier: 'user_123', toolName: 'grainmcp_fetch_meeting_action_items', toolInput: { meeting_id: 'meeting_abc123' },});console.log(notes, actions_result);# Fetch AI notesnotes = actions.execute_tool( connection_name="grainmcp", identifier="user_123", tool_name="grainmcp_fetch_meeting_notes", tool_input={"meeting_id": "meeting_abc123"},)
# Fetch action itemsaction_items = actions.execute_tool( connection_name="grainmcp", identifier="user_123", tool_name="grainmcp_fetch_meeting_action_items", tool_input={"meeting_id": "meeting_abc123"},)print(notes, action_items)Create a clip and add it to a story
Use grainmcp_create_clip to extract a video segment from a recording, then grainmcp_add_clips_to_story to curate it into a shareable story.
// Step 1 — create a clipconst clip = await actions.executeTool({ connectionName: 'grainmcp', identifier: 'user_123', toolName: 'grainmcp_create_clip', toolInput: { meeting_id: 'meeting_abc123', clip_title: 'Customer feedback on pricing', start_ms: 300000, end_ms: 360000, },});const clipId = clip.data?.id;
// Step 2 — add to an existing storyawait actions.executeTool({ connectionName: 'grainmcp', identifier: 'user_123', toolName: 'grainmcp_add_clips_to_story', toolInput: { story_id: 'story_xyz789', clip_ids: [clipId], },});# Step 1 — create a clipclip = actions.execute_tool( connection_name="grainmcp", identifier="user_123", tool_name="grainmcp_create_clip", tool_input={ "meeting_id": "meeting_abc123", "clip_title": "Customer feedback on pricing", "start_ms": 300000, "end_ms": 360000, },)clip_id = clip.data.get("id")
# Step 2 — add to an existing storyactions.execute_tool( connection_name="grainmcp", identifier="user_123", tool_name="grainmcp_add_clips_to_story", tool_input={ "story_id": "story_xyz789", "clip_ids": [clip_id], },)Tool list
Section titled “Tool list”Use the exact tool names from the Tool list below when you call execute_tool. If you’re not sure which name to use, list the tools available for the current user first.
grainmcp_add_clips_to_story
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Adds one or more clips to an existing story. Use list_stories or fetch_story to find the story ID, and create_clip or list_clips to get clip IDs. 2 params
Adds one or more clips to an existing story. Use list_stories or fetch_story to find the story ID, and create_clip or list_clips to get clip IDs.
clip_ids array required List of clip IDs to add to the story. Use create_clip or list_clips to get clip IDs. story_id string required ID of the story to add clips to. grainmcp_add_recordings_to_project
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Adds one or more recordings to an existing project by recording ID. Use list_meetings or search_in_transcripts first to find recording IDs. 2 params
Adds one or more recordings to an existing project by recording ID. Use list_meetings or search_in_transcripts first to find recording IDs.
project_id string required The project ID to add recordings to. recording_ids array required Recording IDs to add to the project. grainmcp_create_clip
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Creates a clip on a recording between the given timestamps.
Use search_in_transcripts first to find the recording and relevant transcript timestamps,
then call this tool with the meeting ID and start/end timestamps.
Choose start_ms and end_ms to capture a complete thought or topic — avoid cutting off mid-sentence.
Invalid ranges (start_ms >= end_ms, or end_ms past the recording's duration) returns an error.
4 params
Creates a clip on a recording between the given timestamps. Use search_in_transcripts first to find the recording and relevant transcript timestamps, then call this tool with the meeting ID and start/end timestamps. Choose start_ms and end_ms to capture a complete thought or topic — avoid cutting off mid-sentence. Invalid ranges (start_ms >= end_ms, or end_ms past the recording's duration) returns an error.
clip_title string required Title for the clip. end_ms integer required Timestamp in milliseconds where the clip should end. meeting_id string required The meeting ID to create a clip on. start_ms integer required Timestamp in milliseconds where the clip should start. grainmcp_create_project
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Creates a new empty project with the given title. The project is created with restricted visibility (only you can see it). Use add_recordings_to_project to add meetings, and update_project_share_state to change visibility. 1 param
Creates a new empty project with the given title. The project is created with restricted visibility (only you can see it). Use add_recordings_to_project to add meetings, and update_project_share_state to change visibility.
title string required The title for the new project. grainmcp_create_story
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Creates a new story with the given title. 3 params
Creates a new story with the given title.
title string required The title for the new story. clip_ids array optional Optional list of clip IDs to be added to the story. description string optional Optional description for the story. grainmcp_fetch_deal
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Fetches information about a single HubSpot deal by ID.
In addition to returning the same data as returned by list_all_deals, this returns
data about all the activity that has occurred on the deal.
1 param
Fetches information about a single HubSpot deal by ID. In addition to returning the same data as returned by list_all_deals, this returns data about all the activity that has occurred on the deal.
deal_id string required ID of a deal. grainmcp_fetch_meeting
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Fetches information about a single Grain meeting by ID.
The response format is the same as is returned by list_meetings.
1 param
Fetches information about a single Grain meeting by ID. The response format is the same as is returned by list_meetings.
meeting_id string required ID of a meeting. grainmcp_fetch_meeting_action_items
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Fetches the action items extracted from a single Grain meeting by ID.
Each action item includes the task description, timestamp, status (pending or completed),
the assignee (person_id and name, or null when unassigned), and the due date (or null
when not set). `end_timestamp_ms` is null when the action item has no end time.
In some cases, older meetings may not have had action items generated for them.
1 param
Fetches the action items extracted from a single Grain meeting by ID. Each action item includes the task description, timestamp, status (pending or completed), the assignee (person_id and name, or null when unassigned), and the due date (or null when not set). `end_timestamp_ms` is null when the action item has no end time. In some cases, older meetings may not have had action items generated for them.
meeting_id string required ID of a meeting. grainmcp_fetch_meeting_coaching_feedback
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Fetches AI-generated sales coaching feedback and scorecard for a single Grain meeting by ID.
The response format is the same as is returned by list_coaching_feedback.
1 param
Fetches AI-generated sales coaching feedback and scorecard for a single Grain meeting by ID. The response format is the same as is returned by list_coaching_feedback.
meeting_id string required ID of a meeting. grainmcp_fetch_meeting_notes
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Fetches the AI notes payload from a single Grain meeting by ID.
In some cases, older meetings may not have had notes generated for them. In these cases
you can use `fetch_meeting_transcript` instead to determine the content of the meeting.
1 param
Fetches the AI notes payload from a single Grain meeting by ID. In some cases, older meetings may not have had notes generated for them. In these cases you can use `fetch_meeting_transcript` instead to determine the content of the meeting.
meeting_id string required ID of a meeting. grainmcp_fetch_meeting_transcript
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Fetches the full transcript of a single Grain meeting by ID. Returns the entire
conversation as markdown, which can be large for long meetings.
1 param
Fetches the full transcript of a single Grain meeting by ID. Returns the entire conversation as markdown, which can be large for long meetings.
meeting_id string required ID of a meeting. grainmcp_fetch_project
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Fetches detailed information about a single Grain project by ID,
including the list of recordings it contains with their URLs.
1 param
Fetches detailed information about a single Grain project by ID, including the list of recordings it contains with their URLs.
project_id string required ID of a project. grainmcp_fetch_story
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Fetches detailed information about a single Grain story by ID, including its items
(clips and text sections). Use list_stories first to find story IDs.
1 param
Fetches detailed information about a single Grain story by ID, including its items (clips and text sections). Use list_stories first to find story IDs.
story_id string required ID of the story to fetch. grainmcp_fetch_user_recording_notes
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Fetches the current user's private notes for a single Grain meeting by ID. Returns the notes as markdown text, or a message if no notes exist. 1 param
Fetches the current user's private notes for a single Grain meeting by ID. Returns the notes as markdown text, or a message if no notes exist.
meeting_id string required ID of a meeting. grainmcp_list_all_deals
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List status of hubspot-linked deals that are synced in Grain.
If the list contains more than `limit` deals, the response will also contain a
non-null `cursor` value that can be used to fetch the next page of deals in the list
by calling the tool again and passing the `cursor` along with the same `filters`.
The list will be empty if there are no deals matching the supplied filters.
3 params
List status of hubspot-linked deals that are synced in Grain. If the list contains more than `limit` deals, the response will also contain a non-null `cursor` value that can be used to fetch the next page of deals in the list by calling the tool again and passing the `cursor` along with the same `filters`. The list will be empty if there are no deals matching the supplied filters.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters that can be used to reduce the result set of deals that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_attended_meetings
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Returns a filtered list of Grain meetings you have attended, ordered by most recent.
If the list contains more than `limit` meetings, the response will also contain a
non-null `cursor` value that can be used to fetch the next page of meetings in the list
by calling the tool again and passing the `cursor` along with the same `filters`.
The list will be empty if there are no meetings matching the supplied filters.
If also looking to include meetings the user didn't attend, use `list_meetings` instead.
3 params
Returns a filtered list of Grain meetings you have attended, ordered by most recent. If the list contains more than `limit` meetings, the response will also contain a non-null `cursor` value that can be used to fetch the next page of meetings in the list by calling the tool again and passing the `cursor` along with the same `filters`. The list will be empty if there are no meetings matching the supplied filters. If also looking to include meetings the user didn't attend, use `list_meetings` instead.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters that can be used to reduce the result set of meetings that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_clips
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Returns a paginated list of Grain clips you have access to, ordered by most recent.
Clips are short segments from meeting recordings.
If the list contains more than `limit` clips, the response will also contain a
non-null `cursor` value that can be used to fetch the next page by calling the tool again.
Only returns clips whose media has finished processing, so newly-created clips may take
a few minutes to appear.
3 params
Returns a paginated list of Grain clips you have access to, ordered by most recent. Clips are short segments from meeting recordings. If the list contains more than `limit` clips, the response will also contain a non-null `cursor` value that can be used to fetch the next page by calling the tool again. Only returns clips whose media has finished processing, so newly-created clips may take a few minutes to appear.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters to narrow down the list of clips. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_coaching_feedback
#
List AI-generated sales-coaching feedback and scorecards for a filtered set of meetings.
If the list contains more than `limit` meetings, the response will also contain a
non-null `cursor` value that can be used to fetch the next page of meetings in the list
by calling the tool again and passing the `cursor` along with the same `filters`.
The list will be empty if there are no meetings matching the supplied filters.
3 params
List AI-generated sales-coaching feedback and scorecards for a filtered set of meetings. If the list contains more than `limit` meetings, the response will also contain a non-null `cursor` value that can be used to fetch the next page of meetings in the list by calling the tool again and passing the `cursor` along with the same `filters`. The list will be empty if there are no meetings matching the supplied filters.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters that can be used to reduce the result set of meetings that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_meetings
#
Returns a filtered list of Grain meetings you have access to, ordered by most recent.
If the list contains more than `limit` meetings, the response will also contain a
non-null `cursor` value that can be used to fetch the next page of meetings in the list
by calling the tool again and passing the `cursor` along with the same `filters`.
The list will be empty if there are no meetings matching the supplied filters.
If only looking for meetings the user attended, use `list_attended_meetings` instead.
3 params
Returns a filtered list of Grain meetings you have access to, ordered by most recent. If the list contains more than `limit` meetings, the response will also contain a non-null `cursor` value that can be used to fetch the next page of meetings in the list by calling the tool again and passing the `cursor` along with the same `filters`. The list will be empty if there are no meetings matching the supplied filters. If only looking for meetings the user attended, use `list_attended_meetings` instead.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters that can be used to reduce the result set of meetings that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_open_deals
#
List status of open hubspot-linked deals that are synced in Grain.
If the list contains more than `limit` deals, the response will also contain a
non-null `cursor` value that can be used to fetch the next page of deals in the list
by calling the tool again and passing the `cursor` along with the same `filters`.
The list will be empty if there are no open deals matching the supplied filters.
If also looking to include closed deals, use `list_all_deals` instead.
3 params
List status of open hubspot-linked deals that are synced in Grain. If the list contains more than `limit` deals, the response will also contain a non-null `cursor` value that can be used to fetch the next page of deals in the list by calling the tool again and passing the `cursor` along with the same `filters`. The list will be empty if there are no open deals matching the supplied filters. If also looking to include closed deals, use `list_all_deals` instead.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters that can be used to reduce the result set of deals that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_projects
#
Returns a paginated list of Grain projects you have access to, ordered by most recent.
A project is a curated group of meetings (recordings) that belong together.
If the list contains more than `limit` projects, the response will also contain a
non-null `cursor` value that can be used to fetch the next page of projects in the list
by calling the tool again and passing the `cursor` along with the same `filters`.
The list will be empty if there are no projects matching the supplied filters.
3 params
Returns a paginated list of Grain projects you have access to, ordered by most recent. A project is a curated group of meetings (recordings) that belong together. If the list contains more than `limit` projects, the response will also contain a non-null `cursor` value that can be used to fetch the next page of projects in the list by calling the tool again and passing the `cursor` along with the same `filters`. The list will be empty if there are no projects matching the supplied filters.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters to narrow down the list of projects. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_stories
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Returns a paginated list of Grain stories you have access to, ordered by most recent.
Stories are curated collections of clips and text sections created from meetings.
If the list contains more than `limit` stories, the response will also contain a
non-null `cursor` value that can be used to fetch the next page by calling the tool again.
3 params
Returns a paginated list of Grain stories you have access to, ordered by most recent. Stories are curated collections of clips and text sections created from meetings. If the list contains more than `limit` stories, the response will also contain a non-null `cursor` value that can be used to fetch the next page by calling the tool again.
cursor string optional Optional cursor value from a previous request in order to fetch the next page of results. filters object optional Optional filters to narrow down the list of stories. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. grainmcp_list_workspace_users
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Get information about all the users in the logged-in Grain user's workspace. Each user's person ID is also returned and can be used to list recordings attended by that person. 0 params
Get information about all the users in the logged-in Grain user's workspace. Each user's person ID is also returned and can be used to list recordings attended by that person.
grainmcp_resolve_urls
#
Resolves canonical shareable URLs for Grain entities (meetings, clips, projects, stories) by ID.
Always prefer this tool over constructing URLs yourself; hand-built URLs are frequently wrong.
Supported `media_type` values: `recording`, `clip`, `project`, `story`.
Each returned item contains either a `url` on success or an `error` string if the entity is not
accessible to the current user.
1 param
Resolves canonical shareable URLs for Grain entities (meetings, clips, projects, stories) by ID. Always prefer this tool over constructing URLs yourself; hand-built URLs are frequently wrong. Supported `media_type` values: `recording`, `clip`, `project`, `story`. Each returned item contains either a `url` on success or an `error` string if the entity is not accessible to the current user.
items array required List of entity references to resolve URLs for. grainmcp_search_companies
#
Returns a filtered list of companies that were participants of Grain meetings you have
access to.
3 params
Returns a filtered list of companies that were participants of Grain meetings you have access to.
filters object optional Optional filters that can be used to reduce the result set of meetings that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. search_string string optional Only search companies whose name or domain contains the specified substring. grainmcp_search_in_transcripts
#
Searches transcripts of Grain meetings and returns the matching segments rather than
the full transcript. Useful for locating specific content, topics, quotes, decisions,
action items, or moments across one or many meetings without loading entire transcripts.
Uses hybrid semantic + keyword search over transcript segments — coherent conversation
chunks annotated with summaries, topics, entities, and speaker info. Results are
grouped by meeting and ordered by relevance.
5 params
Searches transcripts of Grain meetings and returns the matching segments rather than the full transcript. Useful for locating specific content, topics, quotes, decisions, action items, or moments across one or many meetings without loading entire transcripts. Uses hybrid semantic + keyword search over transcript segments — coherent conversation chunks annotated with summaries, topics, entities, and speaker info. Results are grouped by meeting and ordered by relevance.
search_queries array required Array of 1-3 search queries optimized for hybrid BM25 + vector search over meeting transcript segments.
Segments group related discussion into chunks with descriptive summaries.
BM25 keyword matching against summaries is the strongest signal.
Generate exactly 3 queries:
1. Extract key nouns, names, and actions into a dense keyword query (e.g. "Lisa user data export Auth0 Clerk")
2. Include the keywords PLUS plausible co-occurring topics from the same discussion segment (e.g. "Lisa data export migration Auth0 Clerk switching authentication")
3. A synonym/rephrasing variation (e.g. "Lisa handle account data transfer auth provider migration")
Rules:
- ALWAYS preserve person names, product names, dates, and specific terms
- Keep queries keyword-dense, no filler words
- Do NOT write conversational/spoken-style queries
filters object optional Optional filters that can be used to reduce the result set of meetings that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 50. If not specified, the default is 10. meeting_ids array optional Optional list of meeting IDs to restrict the search to. When provided, only these meetings will be searched. Can be combined with filters for further narrowing. offset integer optional Number of results to skip for pagination. Use with `limit` to page through results beyond the first page. Defaults to 0. grainmcp_search_persons
#
Returns a filtered list of persons that were participants of Grain meetings you have
access to.
3 params
Returns a filtered list of persons that were participants of Grain meetings you have access to.
filters object optional Optional filters that can be used to reduce the result set of meetings that are searched against. limit integer optional Number of results to return per request page. Value should be between 1 and 20. If not specified, the default is 10. search_string string optional Only search persons whose name or email contains the specified substring. grainmcp_tag_meetings
#
Add or remove a tag from one or more meetings by recording ID. Creates the tag if it doesn't exist (on add). 3 params
Add or remove a tag from one or more meetings by recording ID. Creates the tag if it doesn't exist (on add).
action string required Whether to add or remove the tag. recording_ids array required Recording IDs to tag or untag. tag string required The tag name to add or remove. Must start with a letter or digit, followed by letters, digits, or hyphens.