MCP server

Probative legal-marketing data

com.probativegrowth/legal-marketing-data

Checked 28 Oct 2026, 09:03 UTC · Connected to it and listed its tools

US lawyer ad rules, ad filing fees, fee caps, MDLs, ethics opinions, ad policies, CA courts. CC BY.

Website

At a glance

Type

MCP server

Publisher

probativegrowth.com (verified by the MCP Registry)

Status

Working at last check

Tools

23

Token cost

About 8,158 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

28 Oct 2026, 09:03 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http legal-marketing-data https://probativegrowth.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.legal-marketing-data]
url = "https://probativegrowth.com/mcp"

Gemini CLI

{"mcpServers":{"legal-marketing-data":{"httpUrl":"https://probativegrowth.com/mcp"}}}

Cursor

{"mcpServers":{"legal-marketing-data":{"url":"https://probativegrowth.com/mcp"}}}

VS Code

{"servers":{"legal-marketing-data":{"type":"http","url":"https://probativegrowth.com/mcp"}}}

Antigravity

agy mcp add legal-marketing-data https://probativegrowth.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"legal-marketing-data","server_url":"https://probativegrowth.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"legal-marketing-data","server_url":"https://probativegrowth.com/mcp"}

Tools

• calculate_fee_cap ~497 tokens
  The most a lawyer may charge on one award under a statutory or agency fee limit: Social Security (the lesser of 25% and the current dollar cap), the Federal Tort Claims Act (20% administrative, 25% after suit), VA, workers' compensation sliding scales and medical-malpractice or contingency scales wh
• check_ad_elements ~470 tokens
  For one US state or DC and the elements an ad contains (testimonials, results, specialist or expert claims, "no fee unless you win", dramatizations, Spanish or another language, a paid spokesperson, an AI-generated person or voice, comparative claims, a referral or lead service), returns each elemen
• cite ~337 tokens
  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 state and topic), or for one record id in another dataset. CC BY 4.0 asks for credit and a link.
• compare_states ~386 tokens
  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 cell URL. Not legal advice.
• data_compare ~495 tokens
  The records for up to 10 keys of one dataset side by side. Datasets and their keys: bar-pipeline (jurisdiction, e.g. AK, AL, AR, AZ); benchmarks (table, e.g. AD-CALL-OUTCOMES, CALLS-AND-HOURS, COST-PER-SIGNED-CLIENT, LSA-LEAD-MIX); ca-courts (area, e.g. ALAMEDA, ALPINE, AMADOR, BUTTE); civil-filings
• data_lookup ~501 tokens
  The records for one key in one dataset, with sources, status and dates. Datasets and their keys: bar-pipeline (jurisdiction, e.g. AK, AL, AR, AZ); benchmarks (table, e.g. AD-CALL-OUTCOMES, CALLS-AND-HOURS, COST-PER-SIGNED-CLIENT, LSA-LEAD-MIX); ca-courts (area, e.g. ALAMEDA, ALPINE, AMADOR, BUTTE);
• data_search ~328 tokens
  Keyword search (deterministic, no model) across bar-pipeline, benchmarks, ca-courts, civil-filings, deserts, fees, filing, language, law-offices, limitations, mdl, opinions, platforms, referral, state-courts, or only the datasets named. Returns the best-matching records with their dataset, sources a
• fetch ~147 tokens
  The full text of one record found with search (ids like rules:TX:filing, opinions:ny-nysba-1306 or benchmarks:speed-to-sign): the rule, opinion, policy, limit or table in plain English, with its status, the day its source was checked, the source URL, the DOI and the page to cite. Not legal advice.
• get_ad_filing_requirements ~292 tokens
  Whether a state's bar requires lawyers to file or submit ads for review, which ads, when (before or after first use), the standard, expedited and late fees in US dollars, the portal or method, how long to keep copies, and the rule cited. One record per state or DC, read from the state's rules of pro
• get_ad_platform_policies ~480 tokens
  The published advertising policies that apply to law-firm ads on Google Ads, Google Local Services Ads, Microsoft Advertising, Meta (Facebook and Instagram), LinkedIn, YouTube and ChatGPT ads: who may advertise, restricted categories (bail bonds, debt relief, legal services verification), creative,
• get_attorney_fee_caps ~383 tokens
  Statutory and agency limits on what a lawyer may charge: workers' compensation in every state and DC; Social Security (SSDI and SSI), the Federal Tort Claims Act, VA, Longshore and other federal programs (jurisdiction US); medical-malpractice and general contingency-fee rules where read. Each record
• get_benchmark ~484 tokens
  Published benchmark tables on law-firm intake and marketing, as bands, tiers and rounded values with the methods page to cite: speed-to-sign (how quickly inquiries become signed clients); calls-and-hours (phone calls and signed-client likelihood); organic-ai (ai answers and organic search clicks); s
• get_ca_court_filings ~344 tokens
  Cases filed in one California county's superior court (or CA for the whole state) in fiscal year 2024-25, by case type: civil (including motor-vehicle injury and other injury and wrongful death), criminal, family, juvenile, probate, mental health and appeals, each with the prior year and the Judicia
• get_rule ~351 tokens
  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. Not legal advice.
• get_spanish_demand_supply ~302 tokens
  For one US state, DC, the US, or a metro area: people aged 5 and over, Spanish speakers, Spanish speakers who speak English less than very well, employed lawyers, Spanish-speaking lawyers, and how many Spanish speakers with limited English there are per Spanish-speaking lawyer. U.S. Census Bureau Am
• get_state_rules ~267 tokens
  Every lawyer advertising rule we track for one US state or DC (ad filing, required content, waiting periods, claims and testimonials, referral and lead rules, other languages, call recording, texting law, privacy law), each with its plain-English text, status (P primary source, S secondary, D ABA mo
• list_datasets ~160 tokens
  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, its files and its tools.
• list_mdl_dockets ~418 tokens
  Federal multidistrict litigation (MDL) dockets from the Judicial Panel on Multidistrict Litigation's monthly pending-dockets reports, largest first: the docket number, title, court district, actions pending on the report date, total actions, and the change over the past year. Filter by words in the
• list_rule_changes ~195 tokens
  Confirmed changes to the lawyer advertising rules dataset, newest first, each with its date, state, the cells it touched and its primary source. Optional `since` (YYYY-MM-DD).
• search ~199 tokens
  Finds records about US lawyer advertising rules by state, bar ad filing, ethics opinions on lawyer marketing, ad-platform policies for law firms, attorney fee caps, federal MDL dockets, Spanish-language legal demand, California court filings and law-firm marketing benchmarks. Returns up to 10 result
• search_ethics_opinions ~589 tokens
  Ethics opinions from the ABA and state bars on lawyer marketing: lead generators and pay-per-lead, fee sharing, online reviews, lawyer platforms, trade names, solicitation, social media, testimonials, AI tools and more. Each record gives the issuing body, opinion number, date issued, whether it is s
• search_rules ~271 tokens
  Keyword search over every rule cell. States (names, or capitalized codes like TX) and topics (filing, disclaimer, waiting period, testimonials, referral, Spanish, recording, texting, privacy) named in the query narrow the results. Deterministic keyword matching, no AI. Returns the best-matching cell
• whats_new ~262 tokens
  Confirmed changes across the datasets, newest first, each with its date, what changed and its source. Optional `since` (YYYY-MM-DD) and `datasets` filter.

Browse

• Microsoft tools
• Facebook tools
• Phone calls
• Social media
• Calendars
• Forms and surveys

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