Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
List reverse-ETL sources, destinations, models, syncs and runs; trigger syncs into SaaS tools.
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Works in Claude on the web, desktop and mobile:
https://census.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http census https://census.usefulapi.io/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"census": {
"url": "https://census.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": {
"census": {
"type": "http",
"url": "https://census.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://census.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.
census_list_sourcesList configured data warehouse sources (Snowflake, BigQuery, Redshift, Databricks, etc.). Census: GET /sources.
census_get_sourceGet a single source connection by id. Census: GET /sources/{id}.
census_list_destinationsList configured destination connections (SaaS apps data is synced INTO, e.g. Salesforce, HubSpot, Marketo). Census: GET /destinations.
census_get_destinationGet a single destination connection by id. Census: GET /destinations/{id}.
census_list_modelsList SQL models / datasets defined in the workspace (the queries that produce rows to sync). Census: GET /models.
census_get_modelGet a single model by id, including its SQL/query. Census: GET /models/{id}.
census_list_syncsList syncs (a sync maps a source model to a destination object and keeps them in sync). Returns id, label, status, source_attributes, destination_attributes. Census: GET /syncs.
census_get_syncGet a single sync's full configuration by id. Census: GET /syncs/{id}.
census_list_sync_runsList sync run history (each run's status, records processed, timing). Filter by sync_id. Census: GET /sync_runs.
census_get_sync_runGet a single sync run by id — status, counts, errors. Census: GET /sync_runs/{id}.
census_list_segmentsList audience segments defined in the workspace. Census: GET /segments.
census_list_workspacesList workspaces in the organization (note: usually requires an organization-level token). Census: GET /workspaces.
census_trigger_syncTRIGGERS a sync run for the given sync id — this KICKS OFF a live data sync that writes records into the connected destination SaaS tool. Set force_full_sync=true to re-sync all rows instead of just changes. Census: POST /syncs/{id}/trigger.
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)
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Read 13 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 (1.35.3) reached the registry yesterday.
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, LickityClick
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
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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Create, edit and track LickityClick short links, campaigns and click stats from your AI assistant.
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.
Manage Census reverse-ETL from Claude, Cursor, or any MCP client — read sources, destinations, models, syncs and run history, and trigger syncs that push warehouse data into your SaaS tools. Hosted, no local install: connect with your Census API key.
Live endpoint: https://census.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://census.usefulapi.io/mcp.claude mcp add --transport http census https://census.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "census": { "url": "https://census.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 Census credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/census/
On first connect you'll paste your Census API key (Census → Workspace settings → API Access). It's validated, stored per-user, and scoped to you — no keys in config files.
| Tool | Type | What it does |
|---|---|---|
census_list_sources | read | List sources |
census_get_source | read | Get source |
census_list_destinations | read | List destinations |
census_get_destination | read | Get destination |
census_list_models | read | List models |
census_get_model | read | Get model |
census_list_syncs | read | List syncs |
census_get_sync | read | Get sync |
census_list_sync_runs | read | List sync runs |
census_get_sync_run | read | Get sync run |
census_list_segments | read | List segments |
census_list_workspaces | read | List workspaces |
census_trigger_sync | write | Trigger sync |
census_usage_status | meta | Usage status (free-tier meter) |
census_request_feature | meta | Request a missing feature |
census_upgrade | meta | Upgrade to Pro or Pro+ |
census_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 census_upgrade (it returns a Stripe Checkout link). Cancel any time with census_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running census_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT — see LICENSE. Documentation only; the server is hosted.