Calendly MCP

Live

OAUTH 2.0

CALENDAR

Calendar

Connect to the Calendly MCP server to manage scheduled events, invitees, event types, and availability directly from your AI workflows.

  • Acts as the user: Every tool call runs as the authorizing user. Access and audit trail stay intact.
  • Credentials stay vaulted: AES-256 encrypted, resolved at request time, never stored in LLM context.
  • Scoped before every call: Per-user permissions enforced automatically. 90-day audit trail included.
Calendly MCP
agent · Acme Q3
Run
Availability Get User Availability Schedule in Calendly MCP
S
calendlymcp_availability_get_user_availability_schedule
85ms
Calendly MCP agent
Use: fetch details for one named availability schedule. when: user asks about specific schedule rules or needs rules for.
Sources: Calendly MCP
calendlymcpmcp
1 tool call
18:29
Message Claude...

Calendly MCP tools for AI agents

CALL ANY TOOL
12 tools covering availability.
calendlymcp_users_get_user
Users get user
Use: Fetch profile for a specific user by URI. When: User asks about another person's account or you hold a user URI from org/membership data. Needs: User URI. Do: Pass the user URI from org/membership data; do not use this to look up the connected user. Avoid: Calling this without a known URI - use `users-get_current_user` for the connected user. Then: Use returned `uri` and `timezone` for event-type or availability lookups scoped to that user.
Parameters
Name
Type
Required
Description
uri
string
Required
User URI. not a browsable link : never show to users.
calendlymcp_meetings_get_event
Meetings get event
calendlymcp_shares_create_share
Shares create share
calendlymcp_meetings_list_events
Meetings list events
calendlymcp_organizations_get_organization
Organizations get organization
calendlymcp_meetings_cancel_event
Meetings cancel event
calendlymcp_users_get_current_user
Users get current user
calendlymcp_meetings_create_invitee
Meetings create invitee
calendlymcp_organizations_get_organization_membership
Organizations get organization membership
calendlymcp_meetings_get_event_invitee
Meetings get event invitee
calendlymcp_organizations_list_organization_invitations
Organizations list organization invitations
calendlymcp_meetings_list_event_invitees
Meetings list event invitees
calendlymcp_organizations_list_organization_memberships
Organizations list organization memberships
calendlymcp_event_types_get_event_type
Event types get event type
calendlymcp_organizations_create_organization_invitation
Organizations create organization invitation
calendlymcp_event_types_list_event_types
Event types list event types
calendlymcp_organizations_revoke_organization_invitation
Organizations revoke organization invitation
calendlymcp_meetings_get_invitee_no_show
Meetings get invitee no show
calendlymcp_event_types_create_event_type
Event types create event type
calendlymcp_routing_forms_get_routing_form
Routing forms get routing form
calendlymcp_event_types_update_event_type
Event types update event type
calendlymcp_meetings_create_invitee_no_show
Meetings create invitee no show
calendlymcp_routing_forms_list_routing_forms
Routing forms list routing forms
calendlymcp_meetings_delete_invitee_no_show
Meetings delete invitee no show
calendlymcp_availability_list_user_busy_times
Availability list user busy times
calendlymcp_locations_list_user_meeting_locations
Locations list user meeting locations
calendlymcp_availability_get_user_availability_schedule
Availability get user availability schedule
calendlymcp_routing_forms_get_routing_form_submission
Routing forms get routing form submission
calendlymcp_availability_list_user_availability_schedules
Availability list user availability schedules
calendlymcp_routing_forms_list_routing_form_submissions
Routing forms list routing form submissions
Build your Agent
Same auth pattern across every framework.
Python · LlamaIndex
from langchain_mcp_adapters.client import MultiServerMCPClient
from scalekit import ScalekitClient

client = ScalekitClient(env_url=ENV_URL, client_id=CLIENT_ID, client_secret=SECRET)
token = client.agent.get_token(user_id="user_id", connector="calendlymcp")

mcp = MultiServerMCPClient({
"calendlymcp": {
"url": "https://mcp.scalekit.com/calendlymcp",
"headers": {"Authorization": "Bearer " + token}
}
})
tools = await mcp.get_tools()
import OpenAI from "openai";
import { ScalekitClient } from "@scalekit-sdk/node";

const client = new ScalekitClient({ envUrl, clientId, clientSecret });
const token = await client.agent.getToken({ userId: "user_id", connector: "calendlymcp" });

const openai = new OpenAI();
// Connect to MCP at https://mcp.scalekit.com/calendlymcp
// Pass: Authorization: Bearer + token
import Anthropic from "@anthropic-ai/sdk";
import { ScalekitClient } from "@scalekit-sdk/node";

const client = new ScalekitClient({ envUrl, clientId, clientSecret });
const token = await client.agent.getToken({ userId: "user_id", connector: "calendlymcp" });

const anthropic = new Anthropic();
// Connect to MCP at https://mcp.scalekit.com/calendlymcp
// Pass: Authorization: Bearer + token
from google.adk.agents import LlmAgent
from scalekit import ScalekitClient

client = ScalekitClient(env_url=ENV_URL, client_id=CLIENT_ID, client_secret=SECRET)
token = client.agent.get_token(user_id="user_id", connector="calendlymcp")
# Connect to MCP at https://mcp.scalekit.com/calendlymcp
# Pass: Authorization: Bearer + token
Try these prompts
Paste any prompt into your agent to get started.
Get started
Copy the prompt
Copied
Use: Fetch profile for a specific user by URI?
Copy the prompt
Copied
Use: Create a single-use share link for a one-on-one event type with per-link overrides When: User wants a single-use li?
Advanced
Copy the prompt
Copied
Use: List routing forms for the org?
Copy the prompt
Copied
Use: Revoke a pending organization invitation?
SEE HOW AUTH WORKS
User authorises once. Every agent call after uses their token with scope enforcement.
1
Authorize
Your user connects
Calendly MCP
once. We tie it to their identity and the meetings they approved — no shared bot account, no org-wide access
Who:
user ‘A’
when:
Once per user
access:
Limited to user
2
Store
Their
Calendly MCP
token lives in a vault scoped to them. User A's meetings are never reachable by an agent acting for user B, even on the same connection
vault:
encrypted
scope:
per-user
tokens:
auto-refreshed
3
Resolve
When your agent calls a
Calendly MCP
tool, we fetch the right token server-side. It never touches your agent, never appears in the LLM context, never shows up in your logs
speed:
~40ms
check:
before every call
seen by:
nobody
4
Audit
Every
Calendly MCP
tool call is logged — who triggered it, which meeting was fetched, what came back. 90 days of history, tied to the user who authorized it
history:
90 days
export:
SIEM-ready
logged:
every call
Test other agents
See the same per-user auth pattern across other connectors.
Support and Ops Teams
Email-to-calendar agent
Reads scheduling intent out of Gmail threads, resolves the times everyone actually has free, and creates the event on the user's own Google Calendar. No shared service account.
Support and Ops Teams
Meeting prep
Pulls agenda, participant context, and open action items before every meeting.
GTM and RevOps Teams
Sales call prep agent
Reads tomorrow's calls from Google Calendar, mines past Granola notes and Attio history for context, and delivers each rep a prep brief in Slack, scoped to the calls that rep actually owns.
GTM and RevOps Teams
CRM AI agent
Reads the Granola transcript after every call, extracts next steps and updates the HubSpot record, drafts the follow-up in Gmail, and confirms in Slack, all on the rep's own delegated OAuth.
Test other agents
See the same per-user auth pattern across other connectors.
OPS
Email-to-calendar scheduling agent
Read scheduling intent out of Gmail threads, resolve mutual free time, and create the Google Calendar event.
SALES
Sales call prep agent
Read tomorrow's calls from Google Calendar, mine Granola notes and Attio history, and deliver each rep a prep brief in Slack.
OPS
Meeting prep agent
Assemble the agenda, HubSpot attendee history, and open action items from Gmail before every meeting on the calendar.
GTM
CRM AI agent
Turn each Granola call transcript into a HubSpot record update, a drafted Gmail follow-up, and a Slack recap.
Why Scalekit
Secure your agent's access. Connectors ship in minutes
01.
Shared tokens break per-user analytics
A shared token looks fine in a demo. In production every call looks like a service account. Scalekit resolves the real user credential.
// shared token
audit → bot_service_account

// scalekit
audit → user_abc ✓
02.
Authentication is not authorization
03.
Multi-tenancy is architectural
04.
One connector today. Ten tomorrow.
“Our agents act across Salesforce, Gong, Google Drive, and more, on behalf of every customer. Scalekit behind the scenes meant we can keep adding tools without ever rebuilding how credentials or tool calling work.”
Venu Madhav Kattagoni
Head of Engineering / Von
FAQs
Frequently Asked Questions

Does the agent access Calendly as the user or as a shared key?
As the user. Each workspace member authorizes once and Scalekit resolves their credential at request time. Audit logs attribute every action to that user, not a shared service account.

Where is the Calendly OAuth token stored?
In Scalekit's managed AES-256 token vault, namespaced per tenant. Refresh is automatic. Revocation is a single dashboard action. Tokens never appear in prompts, logs, or LLM context.

Can I limit what the agent is allowed to do in Calendly?
Yes. Pass a tool name filter to listScopedTools so the scheduling agent only sees the subset you authorize. Pre-API-call scope checks block out-of-policy actions before the request reaches Calendly.

What happens when a user revokes Calendly access?
The connection is invalidated on the next tool call. Subsequent requests for that user fail closed with a clear error. Other users in the tenant remain unaffected. The event is logged for audit.

Can the agent see other people's availability?
Only calendars the authorizing user can already see in Calendly. Busy times, schedules, and event types resolve per user, so the agent books like the person, not like an admin.

Start in your coding agent
Up and running in one command
Install the Scalekit skill in your editor of choice. Connector, auth, tools, prompt, all wired up
Claude Code REPL
/plugin marketplace add scalekit-inc/claude-code-authstack
/plugin install agentkit@scalekit-auth-stack
Cursor Code REPL
# ~/.cursor/mcp.json
{
""mcpServers"": {
""calendlymcp"": {
""url"": ""https://mcp.scalekit.com/calendlymcp"",
""headers"": { ""Authorization"": ""Bearer $SCALEKIT_TOKEN"" }
}
}
}
Codex Code REPL
# ~/.codex/config.toml
[mcp_servers.calendlymcp]
url = ""https://mcp.scalekit.com/calendlymcp""
auth_env = ""SCALEKIT_TOKEN""
Copilot Code REPL
# .vscode/mcp.json
{
""servers"": {
""calendlymcp"": {
""url"": ""https://mcp.scalekit.com/calendlymcp"",
""type"": ""http""
}
}
}