Agent-Native Calendar
Agent-Native Google Calendar - manage events, sync, and public booking
Description from the maker (original English)
Read CharlieHR team members, leave, allowances, offices, teams and salaries; add team member notes.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://charliehr.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http charliehr https://charliehr.usefulapi.io/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"charliehr": {
"url": "https://charliehr.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"charliehr": {
"type": "http",
"url": "https://charliehr.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://charliehr.usefulapi.io/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
charliehr_get_companyThe Charlie company the API keys belong to: id, name, subdomain and logo. GET /company.
charliehr_list_officesList the company's offices: id, name, whether it is the head office, address, timezone, phone and email. GET /offices.
charliehr_get_officeOne office by id. GET /offices/{id}.
charliehr_list_teamsList the company's teams with the ids of their team members. GET /teams.
charliehr_get_teamOne team by id, with the ids of its team members. GET /teams/{id}.
charliehr_list_team_membersList the company's team members (employees): name, work and personal email, phone, address, office, manager, teams, job title, start date, employment status and leaving date. Sensitive fields included: date_of_birth, gender, married, personal email, phone and home address. Nation
charliehr_get_team_memberOne team member by id with the full profile (contact details, address, office, manager, teams, dates, employment status, job title, notes). Sensitive fields included: date_of_birth, gender, married, personal email, phone, home address and notes. National Insurance numbers (also i
charliehr_get_team_member_working_locationWhere one team member works on a date (custom overrides win over the default assignment). Defaults to today. GET /team_members/{id}/working_location.
charliehr_get_team_member_working_weeksThe working-week segments of one team member (which days are full_day/morning/afternoon, weekly hours, from/to dates), company defaults and custom overrides. Not paginated. GET /team_members/{id}/working_weeks.
charliehr_list_working_locationsList the active working locations (the catalog). With a date, instead returns where each active team member works on that date. GET /working_locations.
charliehr_list_leave_requestsList leave requests of the whole company (id, team member, approver, status, request type, start/end date, amount and units, duration, details). Optionally only those in a date window. GET /leave_requests.
charliehr_get_leave_requestOne leave request by id. GET /leave_requests/{id}.
charliehr_list_team_member_leave_requestsThe leave requests of one team member, optionally only those in a date window. GET /team_members/{id}/leave_requests.
charliehr_list_leave_allowancesThe current holiday allowance of every team member: allowance, used and remaining, in days and hours, with the leave period. GET /leave_allowances.
charliehr_get_team_member_leave_allowanceThe current holiday allowance of one team member (allowance, used, remaining, in days and hours, with the period). GET /team_members/{id}/leave_allowance.
charliehr_list_allowance_adjustmentsAll holiday allowance adjustments of one team member across every leave period (description, days/hours, carryover flag, creator, period). GET /team_members/{id}/allowance_adjustments.
charliehr_list_non_holiday_leave_allowancesDays taken and limit for each non-holiday leave type (sick, compassionate...) of one team member. GET /team_members/{id}/non_holiday_leave_allowances.
charliehr_list_leave_typesThe enabled leave types (Holiday, Sick...): id, name, deductible, default, auto-approved, sensitive. GET /leave_types.
charliehr_get_leave_typeOne leave type by id. GET /leave_types/{id}.
charliehr_list_company_holidaysThe company's holidays (bank holidays and closures): name, start/end date, duration, deductible. Optionally only those in a date window. GET /company_holidays.
charliehr_list_restricted_datesThe dates on which leave is restricted (e.g. a year-end freeze): name, start/end date, duration. Optionally only those in a date window. GET /restricted_dates.
charliehr_list_salariesSENSITIVE: the salary records of all team members (job title, pay rate, pay period, frequency, currency, effective date, employment type). Needs API keys with access to salary data. GET /salaries.
charliehr_list_team_member_salariesSENSITIVE: the salary history of one team member (job title, pay rate, currency, effective date). GET /team_members/{id}/salaries.
charliehr_list_team_member_note_typesThe custom note types (fields such as Employee No. or Laptop Serial Number) with who may see them. GET /team_member_note_types.
charliehr_get_team_member_note_typeOne note type by id. GET /team_member_note_types/{id}.
charliehr_list_team_member_notesThe custom notes (label and content) stored on one team member (the content of a note labelled as a National Insurance number, and NI-number-looking text, is redacted). GET /team_members/{id}/notes.
charliehr_create_team_member_noteWRITE: add a custom note (a value for one note type, e.g. an employee number) to a team member in Charlie. It is created immediately and visible to whoever the note type's permissions allow. Use charliehr_list_team_member_note_types for the note type id. POST /team_members/{id}/n
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 80 ms (HTTP 200)
No sign-in needed
Read 27 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.18.4) reached the registry today.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Agent-Native Calendar, Excel MCP Server, MCP Server for Excel
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Agent-Native Google Calendar - manage events, sync, and public booking
Lets AI create and edit Excel files itself, including formulas, charts and PivotTables, without Excel installed.
Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Use CharlieHR from Claude, Cursor, or any MCP client — read team members, offices, teams, working locations and working weeks, leave requests, leave allowances and adjustments, company holidays and salaries, and add a note to a team member (the write needs an explicit confirmation). National Insurance numbers are removed from replies, and payroll and tax fields are dropped. Hosted, no local install: connect with a CharlieHR API client id and client secret.
Live endpoint: https://charliehr.usefulapi.io/mcp · Homepage: https://usefulapi.io/charliehr
https://charliehr.usefulapi.io/mcp.claude mcp add --transport http charliehr https://charliehr.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "charliehr": { "url": "https://charliehr.usefulapi.io/mcp" } } }
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your CharlieHR credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/charliehr/
| Tool | Type | What it does |
|---|---|---|
charliehr_get_company | read | Get company |
charliehr_list_offices | read | List offices |
charliehr_get_office | read | Get office |
charliehr_list_teams | read | List teams |
charliehr_get_team | read | Get team |
charliehr_list_team_members | read | List team members |
charliehr_get_team_member | read | Get team member |
charliehr_get_team_member_working_location | read | Get a team member's working location |
charliehr_get_team_member_working_weeks | read | Get a team member's working weeks |
charliehr_list_working_locations | read | List working locations |
charliehr_list_leave_requests | read | List leave requests |
charliehr_get_leave_request | read | Get leave request |
charliehr_list_team_member_leave_requests | read | List a team member's leave requests |
charliehr_list_leave_allowances | read | List leave allowances |
charliehr_get_team_member_leave_allowance | read | Get a team member's leave allowance |
charliehr_list_allowance_adjustments | read | List a team member's allowance adjustments |
charliehr_list_non_holiday_leave_allowances | read | List a team member's non-holiday leave allowances |
charliehr_list_leave_types | read | List leave types |
charliehr_get_leave_type | read | Get leave type |
charliehr_list_company_holidays | read | List company holidays |
charliehr_list_restricted_dates | read | List restricted dates |
charliehr_list_salaries | read | List salaries |
charliehr_list_team_member_salaries | read | List a team member's salaries |
charliehr_list_team_member_note_types | read | List team member note types |
charliehr_get_team_member_note_type | read | Get team member note type |
charliehr_list_team_member_notes | read | List a team member's notes |
charliehr_create_team_member_note | write | Add a note to a team member |
charliehr_usage_status | meta | Usage status (free-tier meter) |
charliehr_request_feature | meta | Request a missing feature |
charliehr_upgrade | meta | Upgrade to Pro or Pro+ |
charliehr_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro (per company) | $9/mo or $90/yr (2 months free) | Unlimited* |
\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.
Pro covers this server only. Subscribe with charliehr_upgrade (it returns a Stripe Checkout link). Cancel any time with charliehr_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running charliehr_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT © usefulapi. Not affiliated with or endorsed by CharlieHR.