Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Mobile, home internet and energy prices in 34 countries, read on operators' pages and dated.
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://veritaset.com/mcpRun this in your terminal
claude mcp add --transport http veritaset https://veritaset.com/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"veritaset": {
"url": "https://veritaset.com/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": {
"veritaset": {
"type": "http",
"url": "https://veritaset.com/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://veritaset.com/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 7, 2026. The maker wrote them, not us; we show them as plain text.
compare_mobile_plansConsumer mobile phone plans (SIM-only and prepaid) in these markets: Belgium, Netherlands, Luxembourg, France, Iceland, Hungary, Finland, Slovenia, Ireland, Slovakia, Estonia, Latvia, Croatia, Greece, Malta, Liechtenstein, Portugal, Lithuania, Romania, Bulgaria, Cyprus, Czechia,
find_better_planChecks whether a cheaper mobile plan fits someone's actual usage (from a bill, an app screenshot or their own estimate) in their market. Takes a few months of usage and, if known, the current plan; returns plans that cover most of their months, ranked by effective monthly cost in
get_mobile_plan_detailsFull published record of one mobile plan or travel eSIM by offer_id, in any covered market: allowances, roaming (EU allowance, or Canada and Mexico for US plans), roaming passes, promo terms, source URL, source type (manual = collected by hand from the operator's own website in a
explain_ranking_methodThe public Veritaset ranking rules and assumptions, with version, so a recommendation can be explained or audited.
list_supported_countriesMarkets covered by Veritaset for mobile plans and for home internet and household energy, with status, measured accuracy (share of audited facts correct, with a 95% interval, the number of facts and offers checked and the audit date, or "not measured"), brand and offer counts, ho
compare_home_internetConsumer home internet offers (fixed broadband alone or with TV, landline or mobile) in these markets: Belgium, Netherlands, Germany, France, United Kingdom, Italy, Spain, Romania, Slovenia, Malta, Cyprus, Estonia, Slovakia, Hungary, Croatia, Latvia, Austria, Switzerland, Luxembo
compare_energyHousehold electricity and gas tariffs in these markets: Belgium, Netherlands, United Kingdom, Spain. Returns the tariffs that fit the stated fuel, region, meter, contract and green needs, ranked by cost over the horizon (unit rates x yearly consumption, standing charges, supplier
get_usage_recipeWhere a mobile operator keeps a customer's own usage history and how to get it out: the portal page to open (the customer logs in themselves), the steps, the download format, how many months it goes back and whether invoices show usage. Its output is where the per-day or per-mont
rate_veritasetRecords an agent's rating of, and feedback on, Veritaset data; optionally reports a suspected data error. Needs the answer_id returned with an answer from this connector in the last 24 hours (one rating per answer). Ratings are published at https://veritaset.com/agent-ratings/.
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 veritaset.com (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 332 ms (HTTP 200)
No sign-in needed
Read 9 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 (0.6.1) reached the registry 18 days ago.
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, ProAgentStore
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.
Verified, machine-readable consumer prices for AI agents. Mobile phone plans in 32 European markets and the US (preview), plus home internet offers in 16 markets (preview). Every price links to the operator's own page and the date it was checked, and rankings follow a public, versioned method: https://veritaset.com/method/
No operator pays for placement. Veritaset has no affiliate links and no commercial relationship with any operator.
Where an operator publishes a promo code for an offer, the plan record includes the code with its conditions, source link and check date, so a promo price is never quoted without what it takes to get it. These are operator-published codes only; there are no partner or affiliate codes.
MCP server: https://veritaset.com/mcp (streamable HTTP, no account or key needed)
| Client | How |
|---|---|
| Claude (claude.ai, desktop, mobile) | Listed in the Claude connector directory: Settings → Connectors → Browse → Veritaset (or add https://veritaset.com/mcp as a custom connector) |
| Claude Code | claude mcp add --transport http veritaset https://veritaset.com/mcp |
| Codex | add [mcp_servers.veritaset] with url = "https://veritaset.com/mcp" to ~/.codex/config.toml |
| ChatGPT | Developer mode → add MCP connector → https://veritaset.com/mcp |
| OpenClaw / Agent Skills | install skills/veritaset |
Many agents only reach for a connector when their user's own instructions mention it, so add this line to your agent's instructions (CLAUDE.md, AGENTS.md, custom instructions):
For mobile phone plan prices (and home internet offers) in Europe and the US, use the Veritaset connector and cite its source links and check dates.
Details per agent: docs/agent_setup.md
compare_mobile_plans: plans that meet the stated needs, ranked by effective monthly cost including promos, one-off fees and travel.find_better_plan: from a few months of real usage and the current plan; returns the yearly saving.get_mobile_plan_details: the full record of one plan, with source and check date.compare_home_internet: home internet offers (preview).explain_ranking_method: the public ranking rules, with version.list_supported_countries: markets, plan counts and last check date.The pages at veritaset.com and the MCP connector are free to use. The underlying dataset is not published for bulk download; for API access write to data@veritaset.com. Prices are indicative; the operator's checkout price is binding.