Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Read and update Pobuca Connect contacts and organizations; look up teams and custom fields.
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://pobuca-connect.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http pobuca-connect https://pobuca-connect.usefulapi.io/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"pobuca-connect": {
"url": "https://pobuca-connect.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": {
"pobuca-connect": {
"type": "http",
"url": "https://pobuca-connect.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://pobuca-connect.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.
pobuca_get_meThe Pobuca Connect user this API key acts as: id, first name, last name and email. GET /api/v1/Users/Me.
pobuca_list_contactsList contacts (people) with names, phones, emails, addresses, organization, team, tags and custom fields. Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. To find recently changed contacts use $filter like "updatedat ge 20
pobuca_get_contactOne contact by id, with all phone numbers, emails, addresses, organization, team, tags and custom fields. GET /api/v1/Contacts/{id}.
pobuca_create_contactWRITE: create a new contact in the Pobuca Connect address book. Needs at least a first name, last name or email. Not idempotent: calling it twice creates two contacts, so search with pobuca_list_contacts first. POST /api/v1/Contacts.
pobuca_update_contactWRITE: change fields of an existing contact; only the fields you pass are sent. Overwrites the previous values (tags and customFields are replaced as given). Look the contact up first and confirm the right one. PATCH /api/v1/Contacts/{id}.
pobuca_list_organizationsList organizations (companies) with phone, email, website, billing and shipping addresses, type, industry, tags and custom fields. Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. GET /api/v1/Organizations.
pobuca_get_organizationOne organization by id, with addresses, type, industry, primary contact, tags and custom fields. GET /api/v1/Organizations/{id}.
pobuca_create_organizationWRITE: create a new organization (company) in Pobuca Connect. Not idempotent: calling it twice creates two organizations, so search with pobuca_list_organizations first. POST /api/v1/Organizations.
pobuca_update_organizationWRITE: change fields of an existing organization; only the fields you pass are sent. Overwrites the previous values (tags and customFields are replaced as given). Look the organization up first and confirm the right one. PATCH /api/v1/Organizations/{id}.
pobuca_list_teamsList teams (the groups that own and share contacts). Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. GET /api/v1/Teams.
pobuca_get_teamOne team by id. GET /api/v1/Teams/{id}.
pobuca_list_team_membersList which users belong to which team, with their role in the team. Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. GET /api/v1/UserTeams.
pobuca_list_departmentsList departments (ids for the departmentId of a contact). Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. GET /api/v1/Departments.
pobuca_list_industriesList industries (ids for the industryId of an organization). Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. GET /api/v1/Industries.
pobuca_list_organization_typesList organization types (ids for the organizationTypeId of an organization). Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. GET /api/v1/OrganizationTypes.
pobuca_list_countriesList countries with their codes. Paged: 50 per call at most; pass next_skip as skip for the next page. Supports OData $filter and $orderby. GET /api/v1/Countries.
pobuca_list_custom_fieldsList the custom fields defined for contacts, organizations ('Group') or users, with type (Text or Dropdown) and, for dropdowns, the available options. Use the ids and option ids in the customFields of a contact or organization. GET /api/v1/CustomFields/{entityType}.
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 6, 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 95 ms (HTTP 200)
No sign-in needed
Read 17 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 (1.15.4) 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: Spec Driven Development, Remote Desktop Commander, Zoo MCP
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
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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.
Read and update Pobuca Connect contacts and organizations; look up teams and custom fields.
Live endpoint: https://pobuca-connect.usefulapi.io/mcp · Homepage: https://usefulapi.io/pobuca-connect
https://pobuca-connect.usefulapi.io/mcp.claude mcp add --transport http pobuca-connect https://pobuca-connect.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "pobuca-connect": { "url": "https://pobuca-connect.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 Pobuca Connect credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/pobuca-connect/
On first connect you'll paste your Pobuca Connect API key (Settings → Data Management → API Keys; Enterprise plan; no IP restriction).
| Tool | Type | What it does |
|---|---|---|
pobuca_get_me | read | Get current user |
pobuca_list_contacts | read | List contacts |
pobuca_get_contact | read | Get contact |
pobuca_create_contact | write | Create contact |
pobuca_update_contact | write | Update contact |
pobuca_list_organizations | read | List organizations |
pobuca_get_organization | read | Get organization |
pobuca_create_organization | write | Create organization |
pobuca_update_organization | write | Update organization |
pobuca_list_teams | read | List teams |
pobuca_get_team | read | Get team |
pobuca_list_team_members | read | List team members |
pobuca_list_departments | read | List departments |
pobuca_list_industries | read | List industries |
pobuca_list_organization_types | read | List organization types |
pobuca_list_countries | read | List countries |
pobuca_list_custom_fields | read | List custom fields |
pobuca_usage_status | meta | Usage status (free-tier meter) |
pobuca_request_feature | meta | Request a missing feature |
pobuca_upgrade | meta | Upgrade to Pro or Pro+ |
pobuca_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 user) | $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 pobuca_upgrade (it returns a Stripe Checkout link). Cancel any time with pobuca_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running pobuca_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT © usefulapi. Not affiliated with or endorsed by Pobuca Connect.