Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
제작자가 쓴 설명(영어 원문)
Enrich companies, discover hiring signals and find verified contacts in one actor.
이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.
이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.
쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.
APIFY_TOKEN비밀로 표시된 값은 내 계정의 열쇠예요. 절대 다른 사람과 공유하거나 채팅에 붙여 넣지 마세요.
필요한 것
어떤 앱을 쓰세요?
위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.
Claude Desktop → Settings → Developer → Edit Config를 열고 claude_desktop_config.json에 이 내용을 붙여 넣으세요
{
"mcpServers": {
"b2b-prospect-engine": {
"command": "npx",
"args": [
"-y",
"@mambalabsdev/mcp-b2b-prospect-engine"
],
"env": {
"APIFY_TOKEN": "your-value"
}
}
}
}터미널에서 이 명령어를 실행하세요
claude mcp add b2b-prospect-engine --env APIFY_TOKEN=your-value -- npx -y @mambalabsdev/mcp-b2b-prospect-engine실행하기 전에 빈 값을 채워 주세요.
프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"b2b-prospect-engine": {
"command": "npx",
"args": [
"-y",
"@mambalabsdev/mcp-b2b-prospect-engine"
],
"env": {
"APIFY_TOKEN": "your-value"
}
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"b2b-prospect-engine": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@mambalabsdev/mcp-b2b-prospect-engine"
],
"env": {
"APIFY_TOKEN": "your-value"
}
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
이 서버는 내 컴퓨터에서 실행되는데, ChatGPT는 인터넷에 있는 서버에만 연결할 수 있어요. 다른 앱을 고르세요.
선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.
이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.
내 컴퓨터에서 실행돼요. 설치하면 AI 앱에 도구 목록이 나타나요.
누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 7일 점검
게시자(mambabuilt.com)가 저장소 소유자(mambalabsdev)가 아니에요. 다른 사람이 등록했을 수 있어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
내 컴퓨터에서 실행되는 서버라 인터넷 엔드포인트가 없어요
내 컴퓨터에서 실행되며, 대신 로컬 설정을 사용해요
내 컴퓨터에서 실행돼요. 도구 목록은 인터넷 엔드포인트가 있는 서버에서만 읽을 수 있어요
레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.
해당하는 기본 점검 1개 중 0개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.
입력해야 할 값: APIFY_TOKEN
내 컴퓨터에서 실행돼요. AI 앱이 필요할 때 실행하고, 데이터는 제작자의 서버를 거치지 않아요(서버 자체가 온라인 서비스를 호출하는 경우는 제외).
GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(1.2.1)은 그저께 레지스트리에 올라왔어요.
Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. 내 컴퓨터에 Node.js도 있어야 해요.
같은 카테고리에는: Spec Driven Development, Remote Desktop Commander, Microsoft Exchange Online MCP
같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.
카드 보는 법:★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Exchange Online admin for MSPs: forwarding audits, EWS posture and offboarding, no PowerShell
제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.
MCP server for the Mamba Labs Prospect Engine actor on Apify.
Four modes in one actor: enrich companies you already have, discover who is hiring for your keywords, find contacts at a company, or run the whole chain end to end with an ICP gate in the middle.
npx -y @mambalabsdev/mcp-b2b-prospect-engine
{
"mcpServers": { "mamba-b2b-prospect-engine": { "command": "npx", "args": ["-y", "@mambalabsdev/mcp-b2b-prospect-engine"], "env": { "APIFY_TOKEN": "your-apify-token" } } } }
Get an Apify token at console.apify.com/account/integrations.
run_prospect_engineFour modes in one actor: enrich companies you already have, discover who is hiring for your keywords, find contacts at a company, or run the whole chain end to end with an ICP gate in the middle.
| Input | Type | Required | Notes |
|---|---|---|---|
mode | enum | no | What to run. enrich_companies resolves identity, firmographics, LinkedIn and social for each company. discover_jobs finds who is hiring for your keywords and resolves the real employer from the job description. find_contacts finds people at each company. full chains all three. Default: "enrich_companies". One of: enrich_companies, discover_jobs, find_contacts, full. |
domains | array | no | One domain per line. Used by enrich_companies and find_contacts. |
company_names | array | no | One name per line. Used when you have a name but no domain. |
keywords | array | no | Roles to search for. Used by discover_jobs and full. Example: copy editor, proofreader, content editor. Default: ["copy editor", "proofreader", "content editor"]. |
country | string | no | Two letter country code for job search, for example us or gb. Default: "us". |
location | string | no | Optional location filter for job search, for example New York. |
lookback_days | string | no | Drop postings older than this many days. Sent as a string because Clay sends every field as a string. Default: "30". |
max_results | string | no | Cap on postings returned per run. Keeps a broad keyword set from running away. Default: "25". |
max_pages | string | no | 1 to 5. Each page is one SerpAPI call, so this is the main cost dial on discovery. Default: "1". |
new_postings_only | string | no | true to return only postings not seen in a previous run. Default: "false". |
previous_run_date | string | no | YYYY-MM-DD watermark for delta detection when the cross-run cache is unavailable. |
remote_only | string | no | true to keep only postings flagged remote by the board. Default: "false". |
company_size_min | string | no | Drop companies below this headcount. Only takes effect once headcount is known, so it applies in full mode and to any discovery row that carried an employee count. Discovery alone does not enrich. |
company_size_max | string | no | Drop companies above this headcount. Same condition as the minimum. |
exclude_staffing | string | no | true to drop postings from staffing and recruitment agencies. Default: "true". |
exclude_marketplaces | string | no | true to drop Upwork, Fiverr, Freelancer and similar gig listings. Default: "true". |
extra_marketplaces | array | no | Additional marketplace names to filter out. |
fetch_posting_page | string | no | true to open the job posting when the description alone does not identify the employer. Slower, and it is what catches a job board posting on an employer's behalf. Default: "true". |
target_contacts | string | no | 1 to 25. Default: "3". |
target_roles | array | no | Only enrich contacts whose title plausibly matches one of these roles. Filters after discovery and before any paid email lookup, so a non-matching contact costs nothing. Leave empty to keep every contact the seniority and department filters allow. |
deny_tokens | array | no | Whole words that disqualify a contact even when the title matched a target role, for example product refuses Product Owner and keeps Production Editor. Applies even when no target roles are set. |
company_concurrency | string | no | How many companies to work at once. Simultaneous provider calls are this times contact_concurrency; 6 x 3 = 18 sits under the tightest documented provider ceiling. Default: "6". |
contact_concurrency | string | no | How many contacts to enrich at once within one company. The email waterfall itself always runs in order. Default: "3". |
max_spend_usd | string | no | Stop making paid vendor calls once this much of your own vendor spend (Findymail, Icypeas, Prospeo, BounceBan) is committed, and return everything completed so far. Caps your vendor bills, not the Apify charge for this actor. Leave empty for no cap. |
max_charge_usd | number | no | Your cap on this actor's Apify charge for the run, in USD. A charge that would cross it is not made, the run stops, and one notice row says so. Separate from max_spend_usd, which caps your own vendor bills. |
job_titles | array | no | Titles to search for when finding contacts. |
seniority | array | no | c_level, vp, director, manager, senior. |
departments | array | no | marketing, sales, engineering, product, finance, hr, operations, legal. |
include_email | string | no | true to run the email waterfall. Needs an Icypeas or Prospeo key, which you supply and are billed for directly. Default: "false". |
verify_email | string | no | true to verify each address. Needs a BounceBan key. Default: "true". |
verify_position | string | no | true to ask a model whether each contact's title on record is consistent and plausibly current, from the supplied evidence only. Needs claude_api_key; skipped without it. Contacts found on the company's own website are skipped. Default: "true". |
personalize | string | no | true to write a one or two sentence opener per contact that has an address, referencing something specific about the company. Needs claude_api_key; skipped without it. Default: "true". |
brand_voice | string | no | How the opener should sound. Leave empty and it writes plainly and directly. |
score_icp | string | no | true to score every row against the ICP rules and tier it A to D. Default: "true". |
icp_preset | enum | no | Which scoring model to apply. "editorial_services" scores for a seller of managed copy editing and proofreading. "generic_b2b" scores on hiring intent, employer resolvability and headcount with no service-specific vocabulary. Default: "editorial_services". One of: editorial_services, generic_b2b. |
min_icp_score | string | no | In full mode, only companies scoring at or above this go on to contact discovery. Default 45: at 25 the filter passed every keyword-discovered editorial posting, because 25 is the floor such a posting can score. Default: "45". |
extra_exclude_names | array | no | Any company whose name contains one of these is excluded. |
signal_taxonomy | array | no | Override the default signal types. Each entry is an object with type, strength, title_keywords, and optional also_keywords and description_keywords. |
include_social | string | no | true to resolve Facebook, Instagram, X and YouTube alongside LinkedIn. Default: "true". |
source_timeout_secs | string | no | 5 to 120. A source that exceeds this is marked degraded and the run continues. Default: "30". |
skip_cache | string | no | true to ignore the 7 day cross-run cache and recompute everything. Default: "false". |
serper_api_key | string | no | Your Serper.dev key. Powers people search in find_contacts, which is the highest-coverage layer. Without it the free fallback is measurably poor. |
findymail_api_key | string | no | Your Findymail key. First provider in the email waterfall. |
icypeas_api_key | string | no | Your Icypeas key. Runs on Findymail misses. |
prospeo_api_key | string | no | Your Prospeo key. Runs on the residual after Findymail and Icypeas. |
bounceban_api_key | string | no | Your BounceBan key. Second verifier, used for the catch-all case. |
serpapi_key | string | no | Your SerpApi key. Required by discover_jobs and full. Distinct from a Serper key: different vendor. |
claude_api_key | string | no | Your own Anthropic key, used for position verification and the personalized opener. Both steps are skipped when it is absent. Never stored. |
You are charged per company enriched, per contact verified and per job posting discovered, at different rates for basic and full enrichment. Vendor API calls are billed to you by those vendors directly. Set max_spend_usd to cap that vendor spend per run, and target_roles to skip paid lookups for contacts outside the roles you want. verify_position and personalize run on your own Anthropic key (claude_api_key) and are skipped without it.
Price per event on the Apify FREE plan, from the live pricing record; paid Apify plans pay less per event.
| Event | Price (USD) |
|---|---|
Company enriched, basic (company-enriched-basic) | 0.02 |
Company enriched, full (company-enriched-full) | 0.08 |
Contact verified (contact-verified) | 0.015 |
Job posting discovered (job-posting-discovered) | 0.01 |
Company enriched, basic, chained run (company-enriched-basic-composed) | 0.015 |
Company enriched, full, chained run (company-enriched-full-composed) | 0.06 |
Contact verified, chained run (contact-verified-composed) | 0.01125 |
Job posting discovered, chained run (job-posting-discovered-composed) | 0.0075 |
Company enriched, full, reserved rate (company-enriched-full-founding) | 0.05 |
Contact verified, reserved rate (contact-verified-founding) | 0.009 |
Job posting discovered, reserved rate (job-posting-discovered-founding) | 0.005 |
Pricing is on the actor's Apify page. Running this server consumes Apify credits.
It is a thin client for the Apify actor. It passes your input through and returns the actor's output unchanged. Every behavior described above lives in the actor, not here.
Errors are surfaced, never swallowed. An invalid input, an invalid token, an exhausted balance, a timeout, or a run that returns anything other than a dataset all come back as an explicit tool error rather than as an empty result.
The tool s
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