Abm MCP
Overview
Description from the maker (original English)
abm.dev — the account-based marketing API for AI agents: Search, Enrich, and Create across B2B.
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 checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiVery new↓ 58/wk · ★ –
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: Computer or cloud
- Transport: stdio, Streamable HTTP
- Category: Marketing & social media
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- 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
- 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 …”.
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://mcp.abm.dev/mcpOr run it on your computer
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"abm": {
"command": "npx",
"args": [
"-y",
"@abmdev/mcp"
]
}
}
}Run this in your terminal
claude mcp add --transport http abm https://mcp.abm.dev/mcpOr run it on your computer
claude mcp add abm -- npx -y @abmdev/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"abm": {
"url": "https://mcp.abm.dev/mcp"
}
}
}Or run it on your computer
Or copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"abm": {
"command": "npx",
"args": [
"-y",
"@abmdev/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": {
"abm": {
"type": "http",
"url": "https://mcp.abm.dev/mcp"
}
}
}Or run it on your computer
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"abm": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@abmdev/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://mcp.abm.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.
What it can do
We have not read this server’s tool list yet; we check endpoints in rotation.
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 8, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account abm-dev-git, 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 checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
- … Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Compared with others in Marketing & social mediai
- More stars than 0% of the other 3596 servers in this category
- Published to the registry more recently than 16% of the other 3596 servers in this category
- Basic checks equal to or better than 100% of the other 3596 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 Abm MCP 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?
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?
Either way works: install it on your computer or connect to the cloud version.
Is it still maintained?
The GitHub repo last changed –, and the latest version (1.0.3) reached the registry 4 months 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: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer
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
Google Analytics MCP
GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.
BibiGPT YouTube Video Summarizer
AI video summarizer: summarize and transcribe YouTube, Bilibili, TikTok and podcast videos.
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.
abm.dev MCP server
The account-based marketing API for AI agents.
Search, Enrich, and Create across B2B people and companies — every field cited with a source and confidence score. One key, ten sources, no per-field bills.
- Hosted server:
https://mcp.abm.dev/mcp - Homepage: https://abm.dev
- For agents (machine-readable): https://abm.dev/llms.txt
What your agents can do
abm.dev is the account-based marketing API for AI agents. One key, one schema, four verbs:
- Search — find companies and people by criteria.
search_companies,search_contacts. - Source — hand it a target account, get the right buying-committee people back. Async briefs:
source,get_source. - Enrich — cited, multi-source fields on any person or company.
create_enrichment,get_enrichment_fields,get_enrichment_sources. - Create — write CRM records and stage outreach.
create_company,create_contact,create_outreach;queue_linkedin_poststages a post for human approval — it never auto-publishes.
Every value carries its source and a confidence score (0–1). A value is cited or it is not returned. No fabricated facts.
What you get
- Eighty-nine canonical fields per record — forty-three on the person, forty-six on the company.
- Forty signals on every prospect.
- Ten sources, resolved into one response — LinkedIn, Companies House, Perplexity, Tavily, Hunter, and others.
- A citation on every value —
sourceandconfidence(0–1), with the winning source that produced it.
No per-source bills. No per-field charges. No silent fallbacks.
Connect
Claude (custom connector)
- Open Settings → Connectors → Custom.
- Paste the server URL:
https://mcp.abm.dev/mcp - Complete the one-time sign-in when prompted.
Then ask, in plain language: *"Find the VP of Marketing at Acme, then enrich them."*
Claude Code (plugin)
One install wires both the connector and the abm.dev Agent Skill — no URL pasting:
/plugin marketplace add abm-dev-git/abm-mcp
/plugin install abm-dev@abm-dev
OAuth sign-in happens on first tool use. See claude-plugin/.
Cursor / Claude Code / Windsurf
These agents drive the REST API directly. Paste this prompt:
Read https://abm.dev/llms.txt. Request an API key, save it to
.envasABM_API_KEY, then run a test enrichment againsthttps://api.abm.dev/v1/enrichments. Report the result with its citations.
Script and terminal agents
Call the REST API directly:
curl https://api.abm.dev/v1/enrichments \
-H "x-api-key: $ABM_API_KEY" \ -H "Content-Type: application/json" \ -d '{"type":"person","input":{"email":"jane@acme.com"}}'
input also accepts a LinkedIn URL or a company domain.
Install (npx)
Prefer a local command over a remote URL? The @abmdev/mcp package is a thin bridge: npx -y @abmdev/mcp launches a local STDIO MCP server that proxies to the hosted server at https://mcp.abm.dev/mcp, handling the OAuth 2.1 PKCE sign-in and token caching for you. It defines no tools of its own — it exposes whatever the hosted server serves.
Add it to any MCP client that supports command/args (Claude Desktop, Cursor, Windsurf, Claude Code, and others):
{
"mcpServers": { "abm": { "command": "npx", "args": ["-y", "@abmdev/mcp"] } } }
Generic config snippet (for clients that take a bare command):
{ "command": "npx", "args": ["-y", "@abmdev/mcp"] }
On first run a browser window opens for the one-time sign-in; the token is then cached for subsequent runs. Point the bridge at a different endpoint by setting the ABM_MCP_URL environment variable.
Either path reaches the same hosted server. Use the custom connector
(remote URL) above if your client supports it directly; use npx for
clients that only speak local
command/args.
Tools
Grouped by verb — every field comes back with its source and confidence (0–1). Real-time SSE streaming for agent loops; webhooks fire when batch jobs finish.
Search — search_companies, search_contacts: find accounts and people by criteria.
Source — source, get_source: give it an account, get the right people back (async brief).
Enrich — create_enrichment, get_enrichment, get_enrichment_fields, get_enrichment_sources: cited, multi-source fields on a person (from an email or LinkedIn URL) or a company (from a domain).
Create — create_company, create_contact, create_outreach, queue_linkedin_post: write CRM records and stage outreach. Staged posts wait for human approval; nothing publishes automatically.
Pricing
Per-enrichment. No subscription. Credits never expire. All ten sources included — no add-ons.
From about €0.29 per enrichment. Packs: 30 credits €2.89, 100 €9.29, 500 €36.99 (best value), 2,000 €119.99. The playground is free. Free launch credits with code LAUNCHCODES.
See https://abm.dev/#pricing.
Links
- Homepage: https://abm.dev
- For agents (llms.txt): https://abm.dev/llms.txt
- Docs: https://abm.dev/docs · Getting started
- API reference: https://abm.dev/api-reference · Enrichment · Jobs
- For developers: https://abm.dev/for-developers · For agents: https://abm.dev/for-agents · For marketers: https://abm.dev/for-marketers
- Integrations: Claude connector · HubSpot · Notion · Slack
- Concepts: Enrichment · Confidence scores · Data sources · Canonical fields
- Sign up: https://abm.dev/sign-up · Free playground: https://abm.dev/dashboard/playground
Registry reference
This repo is the public description of a hosted MCP server. The server runs at https://mcp.abm.dev/mcp; this repo is not its source. See server.json for the machine-readable manifest.
Support
Questions or a stuck enrichment? Open a ticket: https://abm.dev
Operator
Foxley Farm Operations Ltd · UK Company No. 16392009 · Oakham, United Kingdom. GDPR-compliant.