Placement API

io.github.futurebets由 GitHub 账号 futurebets 发布v1.0.0更新于 Oct 27, 2026

Buy SEO link placements across every marketplace: verified domains, held prices, one invoice.

已验证Streamable HTTP可网页运行数据与分析商业与电商

概览

AI 生成的概览

远程 MCP 服务器，用于购买 SEO 外链投放：搜索带价格的域名、制定并比较方案，再用预付额度下单。

可以做什么
  • 搜索与比较投放位：检索约 55 万个按域名去重的带价投放位，并查看单个发布方的挂单、验证状态、存活记录与评分
  • 规划与分析：把需求转成含具体域名和成本的方案并按价锁定，梳理自身外链画像与竞品可购缺口，查看某关键词排名站点购买了什么
  • 下单与内容：按锁定价格下单，提交文章、由发布方撰写或代写
  • 跟踪结果：列出订单、查看投放状态与观察到的排名变化，管理周期性长期订单
  • 账户：查询额度余额、取消订单
适用场景
适合助手协助 SEO 外链建设或站外推广时使用：希望通过一个接口获得带价格且经过验证的域名、成本化方案和订单跟踪，而不必分别对接多个交易市场。
运行要求
远程 streamable HTTP 端点 api.placementapi.com/mcp。需要 Placement API 密钥，以 Bearer 令牌放在 Authorization 请求头中，密钥由服务商控制台签发。只读权限的密钥可用于搜索、规划和比较；下单消耗额度需要下单权限的密钥。
安装前请注意
下单权限的密钥可消耗预付额度（以美分为单位计价），应视作支付凭证，不需要下单时优先使用只读密钥。下单、提交内容和创建长期订单会写入数据并产生费用；报价仅锁定四小时。服务方刻意不披露供应商身份，验证结果可能将域名标记为可疑。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Placement API，将其添加到工作区。
  2. 连接 Authorization token 凭据。它们会被私密存储，绝不会在公开页面上展示。
  3. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.github.futurebets%2Fplacement-api/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "placement-api": {
      "type": "http",
      "url": "https://api.placementapi.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

README

Placement API

Buy SEO link placements across every marketplace from one API or MCP server. Named, inspectable domains with live prices, independent verification, a survival record for every publisher we have bought from, and one invoice — paid with prepaid credits.

This repository holds the TypeScript client (sdk/, published to npm as placementapi) and the MCP registry manifest (server.json). The service itself is not open source.

Connect the MCP server

bash
# Claude Codeclaude mcp add --transport http placement-api https://api.placementapi.com/mcp \  --header "Authorization: Bearer $PLACEMENT_KEY"
json
// Cursor / Windsurf / any host that takes a JSON config{ "mcpServers": { "placement_api": { "url": "https://api.placementapi.com/mcp",  "headers": { "Authorization": "Bearer pk_live_…" } } } }

Claude.ai / ChatGPT: Settings → Connectors → add custom connector with the URL above and the Authorization header.

Get a key at https://app.placementapi.com/dashboard. A read key can search, plan and compare; an order key can spend credits.

Tools

ToolWhat it does
search_placementsSearch ~550k priced placements deduplicated by domain, with verification, score and price plausibility on every row
plan_linksA brief in (links, topic, DR, budget, strategy) → a costed plan of named domains, each with why, held at price for four hours
compare_domainEverything about one publisher: listings and spread, verification, web-graph, survival, outcomes, Placement Score, market reference
target_profile / gap_mapYour page's backlink profile and the competitor links you can reproducibly buy, priced
keyword_winnersWhat the sites that rank for a keyword look like, and what they buy
place_order · submit_content · write_it_for_meOrder at the held price; supply the article, let the publisher write it, or have it written
list_orders · campaign_status · order_outcomeFulfilment, live checks and observed rank movement (observed, never attributed)
standing_orders · create_standing_orderRecurring plans; auto-placement can only be enabled from the dashboard
check_balance · cancel_order

Use the SDK

bash
npm i placementapi
ts
import { PlacementApi } from "placementapi";
const api = new PlacementApi({ apiKey: process.env.PLACEMENT_KEY! });const quote = await api.quote({ links: 5, topic: "finance", dr_min: 50, strategy: "safest" });for (const l of quote.lines) console.log(l.domain, l.price_credits, l.verification, l.why.join(" · "));

See sdk/README.md.

Things worth knowing

  • Credits are US cents. Prices on a quote are held for four hours; order with the quote_id to pay the held price.
  • verification says whether a domain's authority is real: ok, suspect (high link authority with no organic footprint — what a link farm looks like) or unverified. quality_reasons names which of five tests fired. Method: https://placementapi.com/research/quality-methodology
  • Suppliers are never identified. You see counts and spreads, never who. That is a product rule, not a gap.
  • why[] on every line is the factual basis for the pick, in sentences an agent can repeat.

Support: [email protected] · Terms: https://placementapi.com/terms

来源：README.md，提交 4a106b1

工具

0
SourceWeft 尚未读取此服务器的工具。

版本历史

1
  1. v1.0.0最新Sep 16, 2026

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