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

Agent Paywire library

by agentpaywire.comversion 1.1.0i★ –iRuns in the cloud
Registry namecom.agentpaywire/library

How to install

Overview

Description from the maker (original English)

Library (L402, x402, Lightning, stablecoins): 18 read-only tools plus 3 writers.

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: Crypto & blockchain

Install

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

Passed 2/3 checks · What you ask goes through the maker’s server (mcp.agentpaywire.com)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameAgent Paywire library
    Remote MCP server URL · Addresshttps://mcp.agentpaywire.com/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsAgent Paywire library

  4. Try it

    Use Agent Paywire library and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Agent Paywire library or shows a Agent Paywire library tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameAgent Paywire library
    Connection · Addresshttps://mcp.agentpaywire.com/mcp
  3. Pick Agent Paywire library in a chat

    Start a new chat and pick Agent Paywire library from your plugins before typing

  4. Try it

    Use Agent Paywire library and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Agent Paywire library or shows a Agent Paywire library tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http library https://mcp.agentpaywire.com/mcp
  3. Type /mcp in Claude Code

    You should see Agent Paywire library listed as connected

  4. Try it

    Use Agent Paywire library and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Agent Paywire library or shows a Agent Paywire library tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Agent Paywire library and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Agent Paywire library or shows a Agent Paywire library tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Agent Paywire library and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Agent Paywire library or shows a Agent Paywire library tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://mcp.agentpaywire.com/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Agent Paywire library💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http library https://mcp.agentpaywire.com/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "library": {
      "url": "https://mcp.agentpaywire.com/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "library": {
      "type": "http",
      "url": "https://mcp.agentpaywire.com/mcp"
    }
  }
}

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

At a glance

Downloads per weeki
Not on npm/PyPI
Verified domain
✓ agentpaywire.com
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.1.0
Published to registryi
Oct 24, 2026
Code last changedi
–
Maker
agentpaywire.com
Repo
–
Registry status
Active

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

All apps, with pros and cons →

Related guides

What it can do

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.

  • search_sources

    Find third-party library source cards. This is the only library lookup: text, exact filters, and newest-first browsing. Output is { count, sources }. Each source has id, title, publisher, authors, date_published (YYYY-MM-DD or null), url, type, category, status, summary, tags, ve

  • get_source

    Fetch one third-party library source card by id. Output is one object: id, title, publisher, authors, date_published (YYYY-MM-DD or null), url, type, category, status, summary, tags, verified_at, and featured only when it is true. Parameter id is required and must match sources[]

  • list_categories

    Return the closed list of eight library categories and nothing else. Output is { categories: [{ id, label, featured, count, json_url, markdown_url, html_url }] }. id is the category id, for example bitcoin-lightning. label is the display name. featured is true only for Bitcoin an

  • list_articles

    List all of this site's own published articles in one unpaged response. Output is { articles: [{ slug, title, summary, date, status, tags, url, md_url }] }. There is no limit or offset. Takes no parameters: call with an empty object. Use get_article instead when you have a slug a

  • get_article

    Return one of this site's own articles. Output is { slug, markdown }. markdown is the article file with YAML front matter, and the same text is the tool content. Parameter slug is required and must match articles[].slug from list_articles. Example: machine-native-economy. Do not

  • list_changes

    For payment dependencies, GET https://api.agentpaywire.com/v1/changes/sample first. That free sample returns at most 3 cited library cards and does not spend a credit. This tool is the free raw changelog, not that sample. Sync records whose verified_at is later than cursor (exclu

  • get_protocol_facts

    Return source-cited facts for agent payment protocols: spec URL, HTTP status codes and headers, payment rail, networks, facilitators, client libraries, pay flow, and an example. Every fact carries its source URL and verified_at; null means the cited page does not state it. Omit i

  • get_sdk_security

    Return /api/sdk-security.json. Output is the SDK security document: schema_version, generated_at, disclaimer, description, count, and entries. count equals entries.length. Each entry has id, package, ecosystem (npm or github), minimum_safe_version (string or null), constraint (st

  • get_support_info

    Return the whole voluntary support document from /support.json. Output fields: voluntary (true), purpose, data_is_free (true), access_conditional_on_payment (false), methods, suggested_amounts_sats, suggested_amounts_optional (true), note, updated (YYYY-MM-DD), warning, usdc_cont

  • get_trust_checklist

    Return the whole /trust.json agent trust checklist for agentpaywire.com. Output includes title, description, free_data, items, count (items.length), tools, errors, wallet_error_codes, rate_limits, credits, urls, error_body, usage, and authorization. Each item has id, title, statu

  • list_datasets

    List every training and evaluation dataset card in one unpaged response. Output is the /datasets/index.json document: count, model_note, policy, and entries, plus the index title, description, and links. count is the number of cards. Each entries[] item is a full card: id, name,

  • get_dataset

    Return one dataset card from /datasets/ /card.json. Output is one object: id, name, publisher, url, license (string or null), license_verified, license_url (string or null), approx_size, size_bytes (integer or null), format, access (open, login, or terms-acceptance), relevance, m

  • list_bots

    Return the whole /bots.json catalog of public agents and bots that pay, get paid, or connect a wallet. Output is { schema_version, generated_at, language, title, description, disclaimer, inclusion, schema, html_url, markdown_url, count, entries }. count equals entries.length. dis

  • get_bot

    Return one entry from the bot catalog by exact id. Output is that entry alone, not wrapped in entries or count: id, name, maker, description, protocols (strings), url, license (string or null), license_verified, license_url (string or null), verified_at (YYYY-MM-DD), http_status

  • request_missing_data

    Report data you expected and did not find. Free, no auth. looking_for is required and at most 500 characters. Optional: use_case (at most 500 characters), preferred_format (json, csv, md, mcp_tool, endpoint, or other), path_tried (at most 200 characters), protocol (a token such a

  • submit_review

    Publish a review of a paid Agent Paywire route. Free, no auth. rating is required, an integer from 1 to 5. route is the paid path you called: /v1/search, /v1/updates, /v1/digest, or /v1/changes. comment is optional plain text, at most 500 characters. It is stored as untrusted dat

  • get_reviews

    Return the public review feed. Free, no auth. Output includes aggregate.count, aggregate.mean, aggregate.weighted_mean (one vote per payer), aggregate.unique_payers, how_to_verify with the EIP-712 Review type, and reviews. Each review includes the raw proof, the signature when th

  • check_payment_endpoint

    Check a public http(s) URL for an L402, x402, or MPP challenge and for agent discovery files. Two free reports per client per 24 hours, using the same client identification as GET /v1/changes. After that, the tool returns payment info for GET https://api.agentpaywire.com/v1/check

  • get_verification_status

    Read one paid provider verification by id. Free, no auth. The id comes from POST https://api.agentpaywire.com/v1/verify. An unknown id returns isError. Output includes status, checked_at, report_url, and paid_verification.

  • create_alert

    Return payment info for a 30-day signed webhook. 2000 sats or 2.00 USD. This tool does not create the subscription. Pay POST https://api.agentpaywire.com/v1/alerts. webhook_url and topics are echoed so the client can retry that call. topics are sdk-security, lightning-releases, l

  • list_alert_topics

    List webhook topics and the source URL each one watches. Free, no auth. Takes no parameters. Topics are sdk-security, lightning-releases, lightning-wallets, and protocol-specs.

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

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (agentpaywire.com) to the code

  • … 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

  • ✓ Pass

    Endpoint responds

    Responded in 146 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 21 tool descriptions and found no hidden instructions to the AI

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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User reviews

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Compared with others in Crypto & blockchaini

  • More stars than 0% of the other 1642 servers in this category
  • Published to the registry more recently than 75% of the other 1642 servers in this category
  • Basic checks equal to or better than 48% of the other 1642 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 Agent Paywire library 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 –, and the latest version (1.1.0) reached the registry 18 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 Business and above.

What can I use instead?

In the same category: Solana MCP by Vybe, Oracle3 prediction-market arbitrage checks, Polymarket Paper Trader

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

Solana MCP by Vybe

Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.

by vybenetworkWidely used★ 2.6K Stars for the whole repoUpdated 6 months ago

Runs in the cloud

Polymarket Paper Trader

Polymarket paper trading for AI agents: $10k paper money, real order books, official fees.

by agent-nextGrowing↓ 226/wk★ 504Updated 26 days ago

Runs on your computer

README from the maker

No README found in the repo