Open US legal-marketing datasets with sources and DOIs, one server per dataset. CC BY 4.0. Connect the official Probative legal-marketing data MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http probative-legal-marketing-data https://probativegrowth.com/mcpRun in your terminal, then restart Claude Code.
Probative legal-marketing data · https://probativegrowth.com/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “list_datasets”: Every public dataset on this server: what it covers, its version, DOI, license (CC BY 4.0), credit line, last-checked date, the page to cite.”
“Use “cite”: The citation sentence, credit line, DOI and URL to cite: for a whole dataset, for one state, or for one rule cell (dataset "rules" with stat.”
“Use “whats_new”: Confirmed changes across the datasets, newest first, each with its date, what changed and its source. Optional `since` (YYYY-MM-DD) and `dat.”
“Use “get_state_rules”: Every lawyer advertising rule we track for one US state or DC (ad filing, required content, waiting periods, claims and testimonials, referr.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Probative legal-marketing data holds up.
Operated by Probative legal-marketing data (probativegrowth.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Probative legal-marketing data adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Probative legal-marketing data in the gate directory. No sign-in needed.
Probative legal-marketing data's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
list_datasets — Every public dataset on this server: what it covers, its version, DOI, license (CC BY 4.0), credit line, last-checked date, the page to cite
cite — The citation sentence, credit line, DOI and URL to cite: for a whole dataset, for one state, or for one rule cell (dataset "rules" with stat
whats_new — Confirmed changes across the datasets, newest first, each with its date, what changed and its source. Optional `since` (YYYY-MM-DD) and `dat
get_state_rules — Every lawyer advertising rule we track for one US state or DC (ad filing, required content, waiting periods, claims and testimonials, referr
get_rule — One state's rule on one topic: the plain-English text, status (P/S/D/U), note, sources with dates, the cell URL and a one-sentence citation.
compare_states — One rule topic side by side across several states (or all 50 states and DC when `states` is left out), each with its status, sources and cel
search_rules — Keyword search over every rule cell. States (names, or capitalized codes like TX) and topics (filing, disclaimer, waiting period, testimonia
list_rule_changes — Confirmed changes to the lawyer advertising rules dataset, newest first, each with its date, state, the cells it touched and its primary sou
+ 15 more tools once connected
https://probativegrowth.com/mcpYes — Probative legal-marketing data operates its own remote MCP server at probativegrowth.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Probative legal-marketing data in the directory. No account or sign-in is needed. From then on, Probative legal-marketing data's tools are available in every client you've connected to gate.
No. Probative legal-marketing data runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Probative legal-marketing data in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Probative legal-marketing data in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
Get started free