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PopNx MCPMCP servers for people who use AI · explained in plain words

Inflectiv

by inflectivversion 1.2.0i★ –iRuns on your computer
Registry nameio.github.inflectiv/inflectiv-mcp-server

Install

Overview

Description from the maker (original English)

Search, build and manage Inflectiv datasets and AI agents, plus ChainAware on-chain intelligence.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

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 on your computer
  • Transport: stdio
  • Category: Search & AI memory
  • You need to fill in: INFLECTIV_API_KEY, INFLECTIV_WALLET_PRIVATE_KEY

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • You fill in yourself: INFLECTIV_API_KEY, INFLECTIV_BASE_URL, INFLECTIV_WALLET_PRIVATE_KEY

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "inflectiv": {
      "command": "npx",
      "args": [
        "-y",
        "@inflectiv-ai/inflectiv-mcp"
      ],
      "env": {
        "INFLECTIV_API_KEY": "your-value",
        "INFLECTIV_BASE_URL": "your-value",
        "INFLECTIV_WALLET_PRIVATE_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add inflectiv --env INFLECTIV_API_KEY=your-value --env INFLECTIV_BASE_URL=your-value --env INFLECTIV_WALLET_PRIVATE_KEY=your-value -- npx -y @inflectiv-ai/inflectiv-mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "inflectiv": {
      "command": "npx",
      "args": [
        "-y",
        "@inflectiv-ai/inflectiv-mcp"
      ],
      "env": {
        "INFLECTIV_API_KEY": "your-value",
        "INFLECTIV_BASE_URL": "your-value",
        "INFLECTIV_WALLET_PRIVATE_KEY": "your-value"
      }
    }
  }
}

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.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "inflectiv": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@inflectiv-ai/inflectiv-mcp"
      ],
      "env": {
        "INFLECTIV_API_KEY": "your-value",
        "INFLECTIV_BASE_URL": "your-value",
        "INFLECTIV_WALLET_PRIVATE_KEY": "your-value"
      }
    }
  }
}

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.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • INFLECTIV_API_KEY secret required env
    API key scoped to a dataset (starts with `inf_`). Create one from any dataset page in the dashboard.
  • INFLECTIV_BASE_URL env
    Override API URL (for self-hosted or local dev)
  • INFLECTIV_WALLET_PRIVATE_KEY secret env
    EVM wallet private key for x402 crypto payments. When set and credits are 0, pays per-request with USDC on Base.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

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 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account inflectiv, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Search & AI memoryi

  • More stars than 0% of the other 7266 servers in this category
  • Published to the registry more recently than 31% of the other 7266 servers in this category
  • Basic checks equal to or better than 100% of the other 7266 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 Inflectiv safe?

It passed 1 of 1 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?

You need to fill in: INFLECTIV_API_KEY, INFLECTIV_WALLET_PRIVATE_KEY

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.2.0) reached the registry 3 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

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

Context7

by upstash

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

Computer or cloud★ 64,224MITUpdated yesterday
Install

Codebase Memory

by DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Runs on your computer★ 48,148MITUpdated 21 days ago
Install

Exa

by exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated last month
Install

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.

Inflectiv MCP Server

Connect any AI agent to the Inflectiv data platform via the Model Context Protocol. Build knowledge bases, create AI agents, run semantic search, upload files, and chat — from any MCP-compatible client.

Works with any AI agent — not limited to coding. Use it for research, customer support, content creation, data pipelines, and multi-agent workflows.


What It Does

Inflectiv turns raw data (documents, URLs, text, files) into structured, searchable knowledge that AI agents can query and build on. This MCP server gives your agent direct access to:

  • Search — Semantic / RAG search across your knowledge base
  • Agents — Create, configure, and chat with AI agents trained on your data
  • Datasets — Create, clone, update, reindex, and cross-query datasets
  • Knowledge — Write and manage intelligence entries (auto-embedded, deduplicated)
  • Files — Upload PDFs, CSVs, JSON, and 10+ other formats as knowledge sources
  • Webhooks — Subscribe to real-time events when data is processed
  • ChainAware — On-chain intelligence: wallet fraud/AML risk, rug-pull risk, credit scoring, behaviour profiling, and token rankings
  • Crypto payments (optional) — Pay per request with USDC on Base when credits run out, via the x402 protocol

33 tools and 3 documentation resources, listed below.


Quick Start

  1. Get an API key from the Inflectiv dashboard → Datasets → select a dataset → Create Key.
  2. Add the config below to your MCP client.
  3. Ask your agent: *"search my dataset for machine learning"* or *"list my agents"*.

Installation

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{

"mcpServers": { "inflectiv": { "command": "npx", "args": ["-y", "@inflectiv-ai/inflectiv-mcp"], "env": { "INFLECTIV_API_KEY": "inf_your_key_here" } } } }

Claude Code
claude mcp add inflectiv -e INFLECTIV_API_KEY=inf_your_key_here -- npx -y @inflectiv-ai/inflectiv-mcp

Or edit .mcp.json in your project root with the same mcpServers block as above.

Cursor / Windsurf / Other MCP Clients

Any MCP-compatible client works. Run npx -y @inflectiv-ai/inflectiv-mcp with the INFLECTIV_API_KEY environment variable set.


Configuration

VariableRequiredDefaultDescription
INFLECTIV_API_KEYYes—API key (must start with inf_). See API Keys below.
INFLECTIV_WALLET_PRIVATE_KEYNo—EVM wallet private key for x402 crypto payments. When set and credits hit 0, the server pays per request in USDC on Base.Optional
API Keys

There are two kinds of key, and they change how some tools behave:

  • Per-dataset key (inf_...) — bound to a single dataset. Dataset-scoped tools operate on that dataset automatically; you never pass dataset_id.
  • Global key (inf_global_...) — spans every dataset you own plus active marketplace acquisitions. Dataset-scoped tools accept an optional dataset_id to target a specific dataset, and unlock account-level tools like inflectiv_create_dataset, inflectiv_clone_dataset, and inflectiv_cross_query.

Tools (33)

Agents
ToolDescriptionCost
inflectiv_list_agentsList all your agentsFree
inflectiv_create_agentCreate a new AI agentPaid
inflectiv_get_agentGet agent detailsFree
inflectiv_update_agent_configUpdate agent settings (model, personality, temperature, etc.)Paid
inflectiv_chat_with_agentChat with RAG-enabled responses (multi-turn supported)Paid
inflectiv_list_agent_datasetsList datasets attached to an agentFree
inflectiv_attach_datasetAttach a dataset to an agentFree
inflectiv_update_dataset_modeSwitch between read_only and self_learningFree
Datasets & Search
ToolDescriptionCost
inflectiv_list_datasetsList accessible datasetsFree
inflectiv_create_datasetCreate a new dataset*(global key)*Paid
inflectiv_clone_datasetClone an accessible dataset into your account*(global key)*Free
inflectiv_update_datasetUpdate dataset name, description, and instructionsFree
inflectiv_reindex_datasetReindex vectors (run after bulk changes)Paid
inflectiv_search_datasetSemantic search across a datasetPaid
inflectiv_batch_searchRun up to 20 searches in one callPaid
inflectiv_cross_queryOne query across many datasets*(global key + advanced tier)*Paid
inflectiv_list_knowledge_sourcesList all sources (files, URLs, text, AI-generated)Free
Intelligence (Write Knowledge)
ToolDescriptionCost
inflectiv_write_intelligenceWrite a knowledge entry (auto-embedded & deduplicated)Paid
inflectiv_batch_write_intelligenceWrite up to 50 entries in one callPaid
inflectiv_list_intelligenceList entries with filtering & paginationFree
Files
ToolDescriptionCost
inflectiv_upload_fileUpload a local file as a knowledge sourcePaid
inflectiv_list_filesList uploaded filesFree
inflectiv_get_fileGet file details & processing statusFree
inflectiv_reprocess_fileRetry a failed file uploadPaid

Supported formats: PDF, DOCX, TXT, MD, HTML, XML, CSV, JSON, JSONL, TSV, XLSX, XLS, Parquet

Webhooks
ToolDescriptionCost
inflectiv_register_webhookSubscribe to events (HTTPS only)Free
inflectiv_list_webhooksList registered webhooksFree
inflectiv_test_webhookSend a test event to verify your endpointFree

Events: intelligence.processed, intelligence.failed, intelligence.deduped, dataset.mode_changed

ChainAware (on-chain intelligence)
ToolDescriptionCost
inflectiv_chainaware_fraudPredictive fraud / AML risk for a walletPaid
inflectiv_chainaware_rug_pullPredictive rug-pull risk for a walletPaid
inflectiv_chainaware_credit_scoreOn-chain credit score for a walletPaid
inflectiv_chainaware_behaviourPredictive behaviour profile for a walletPaid
inflectiv_chainaware_token_rankRanked token list for a network (paged, sortable)Paid
inflectiv_chainaware_token_rank_singleRanking for a single token by contract addressPaid

Requires the chainaware_api feature on your subscription tier. Calls spend from the paid credit pool; same-day repeat lookups are cached for free, and unprovisioned wallet lookups are not charged.

Each tool's full parameters and credit cost are described in its tool definition, which your MCP client surfaces automatically.


Examples

Once connected, ask your AI agent in natural language:

"List my datasets"

"Search my knowledge base for refund policy" "Upload my-data.pdf to the dataset" "Create an agent called Support Bot with a friendly personality" "Chat with agent 42: What are the return deadlines?" "Write this as intelligence: Our return window is 30 days" "Register a webhook at https://example.com/hook for processed events" "Check the fraud risk on wallet 0xabc… on ETH"


Use Cases

  • Customer support agent — Upload help docs, FAQs, and policies; create a friendly agent; let any MCP client answer customer questions with sourced responses.
  • Research assistant — Feed papers and notes into a dataset, search semantically across thousands of documents, and write new findings back as instantly searchable intelligence.
  • Knowledge base for AI workflows — Build a structured base any agent can query; use webhooks to react when new intelligence is processed.
  • Data pipeline automation — Upload CSV/JSON/Parquet programmatically, monitor processing status, trigger reindexing after bulk loads.
  • Multi-agent collaboration — Specialized agents (researcher, writer, analyst) sharing datasets, with self-learning mode so agents contribute back.

Crypto Payments (x402)

The server can pay for paid operations automatically using USDC on Base via the x402 protocol — no top-up needed. Set INFLECTIV_WALLET_PRIVATE_KEY to a funded EVM wallet; when an API call returns 402 Payment Required, the server signs and retries the request with payment.

⚠️ A wallet private key grants full control of that wallet. Use a dedicated, low-balance wallet, never your primary one, and never commit or share the key.


MCP Resources

The server also exposes reference resources any MCP client can read:

URIContent
inflectiv://docs/overviewAuthentication, concepts, getting started

| inflectiv://docs/webhook-events | Event types and payload exa

Only the beginning is shown; read the rest in the repo

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