PostHog MCP Server
Official PostHog MCP Server for product analytics, feature flags, experiments, and more.
Runs in the cloud
CFPB consumer complaints
Overview
Description from the maker (original English)
CFPB consumer complaints: 18M records, 3.85M archived narratives. Search, counts, trends.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi2 of 3 passedChecked from public information; code not scanned yet
- UsageiVery new★ 0
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs in the cloud
- Transport: Streamable HTTP
- Category: Marketing & social media
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 2 of 3 passed Fail
- Runs on the maker’s server: what you ask it goes through their server.
- The registry lists no key to fill in.
You need
- Runs in the cloudNothing to install; it connects over the internet
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Works in Claude on the web, desktop and mobile:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://cfpb-complaints-analysis.fly.dev/mcpRun this in your terminal
claude mcp add --transport http cfpb-complaints-analysis https://cfpb-complaints-analysis.fly.dev/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"cfpb-complaints-analysis": {
"url": "https://cfpb-complaints-analysis.fly.dev/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.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"cfpb-complaints-analysis": {
"type": "http",
"url": "https://cfpb-complaints-analysis.fly.dev/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:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://cfpb-complaints-analysis.fly.dev/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.
Which apps can use it
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Related guides
What it can do
The server did not answer when we last checked, so we could not read its tools.
Basic checksi
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 11, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account bnovarini, which owns the repo
- ✓ Pass
Still maintained
Code last changed 33 days ago
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- ✕ Fail
Endpoint responds
Did not respond within 6 seconds when we checked
- – Not applicable
Sign-in with OAuth
Did not respond within 6 seconds when we checked
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
User reviews
No reviews yet
Compared with others in Marketing & social mediai
- More stars than 0% of the other 3764 servers in this category
- Published to the registry more recently than 46% of the other 3764 servers in this category
- Basic checks equal to or better than 53% of the other 3764 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is CFPB consumer complaints safe?
It passed 2 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.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
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.
Is it still maintained?
The GitHub repo last changed 33 days ago, and the latest version (0.1.3) reached the registry 33 days ago.
Which apps can use it?
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.
What can I use instead?
In the same category: PostHog MCP Server, Agent-Native Analytics, Openshorts
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Agent-Native Analytics
Agent-Native Amplitude/Mixpanel - connect data sources, prompt for charts
Runs in the cloud
Openshorts
Turn long videos into viral vertical shorts and publish them to TikTok, Instagram and YouTube.
Runs in the cloud
README from the maker
Open the README
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.
cfpb-complaints-analysis
The CFPB Consumer Complaint Database as clean Parquet, plus an MCP server so an AI assistant can query it: 18.2 million complaints (2011 to today) and 3.85 million consumer narratives.
What is in it
| Layer | Source | Coverage |
|---|---|---|
| Structured complaints | CFPB's public complaint file, files.consumerfinance.gov/ccdb/complaints.csv.zip | 18,239,728 complaints, received 2011-12-01 to 2026-10-07 (rebuild to refresh) |
| Narratives | CFPB FOIA Reading Room, "CFPB Consumer Complaint Database Narratives Archive" | 3,851,415 narratives, published through 2026-08-14, none before 2015 |
Both are CFPB's own files. Nothing comes from a third party. CFPB describes the narratives as public domain for FOIA purposes, and says on its data page that complaint data is "freely available for anyone to use, analyze, and build on."
The narrative freeze
CFPB stopped publishing complaint narratives in September 2026 (database release 24, and the Aug 14, 2026 announcement that it would cease discretionary publication of narratives and visualizations). It moved the previously published narratives to its FOIA Reading Room. The live complaint file has no narrative column any more.
This project joins the archived narratives back to the live complaints by Complaint ID. So:
- Narratives exist only for complaints CFPB had published with one through 2026-08-14. Complaints from after that have none, and it will stay that way.
- Fewer than half of complaints ever had a narrative: the consumer had to consent, and none were published before 2015.
- The archive thins out near the end: about 17,000 narratives each for May and June 2026, about 10,000 for July, and 1 for August. This is in CFPB's source files, so 2026 narrative counts are not comparable to earlier months.
- Narratives are scrubbed by CFPB (personal data shows as XXXX).
- Structured fields keep updating when you rebuild from CFPB's live file.
Use it
pip install cfpb-complaints-analysiscfpb-complaints-mcp
The first run downloads the Parquet files (about 700 MB) from the hosted service to ~/.cache/cfpb-complaints-analysis. Set CFPB_DATA_URL to fetch them from somewhere else, or CFPB_DATA_DIR to use a folder you built yourself. Add the server to your MCP client as a stdio command, or use the hosted endpoint listed in the MCP registry as io.github.bnovarini/cfpb-complaints-analysis.
Tools: dataset_info, list_values, find_company, complaint_counts, trend, company_profile, compare_companies, search_narratives, count_narratives, get_complaint.
Example questions: What do people complain about at Navy Federal versus PenFed? How did mortgage complaints about Rocket change by year? Find 2024 narratives that mention "overdraft fee" at a credit union.
Build it yourself from CFPB's sources: cfpb-complaints --data data build.
Read this before quoting numbers
- Complaints are unverified consumer allegations. CFPB says so itself.
- Counts are raw. A large company will have more complaints than a small one; nothing is scaled by customers or accounts.
- CFPB lists some firms under several names. Use
find_companyandcompany_containsto include all variants. - The newest months are partial: complaints are still being sent to companies, and "In progress" is a status, not an outcome.
- Keyword narrative search scans text. Unfiltered searches take about ten seconds, and counts across all years can take 30 to 45 seconds. A date, company or product filter makes them much faster.
Checks
Every count is reconciled to CFPB's own published numbers. See docs/AUDIT.md, including the figures that do not match and why.
License
MIT for the code. The data is CFPB's.