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BrainChain

Hire a frontier model for a task and pay in USDG or USDC only for work that meets the bar you set.

Servidor MCP · de usebrainchain.com

Resumo

BrainChain é um servidor MCP publicado por usebrainchain.com. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). A última mudança que registramos foi em 2026-11-04. Conforme nossa passagem pelos marketplaces em 2026-11-04.

O que pede

  • Roda na sua máquina
  • Segredos: 1
  • Configurações: 6

Exige: BRAINCHAIN_PAYER_KEY (secreta)

O que declara, pede e executa, por completo

Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.

Funciona com

  • Claude Code
  • Codex
  • Cursor
  • VS Code
  • Copilot CLI

Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.

Conectar

Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.

Como servidor MCP local: pacote npm

Gerado a partir do que Official MCP Registry declara.

Claude CodeTerminal
claude mcp add --env "BRAINCHAIN_PAYER_KEY=<YOUR_BRAINCHAIN_PAYER_KEY>" --transport stdio brainchain -- npx -y brainchain-mcp
Codex~/.codex/config.toml
[mcp_servers.brainchain]
command = "npx"
args = ["-y", "brainchain-mcp"]

[mcp_servers.brainchain.env]
BRAINCHAIN_PAYER_KEY = "<YOUR_BRAINCHAIN_PAYER_KEY>"
Cursor~/.cursor/mcp.json
{
  "mcpServers": {
    "brainchain": {
      "command": "npx",
      "args": [
        "-y",
        "brainchain-mcp"
      ],
      "env": {
        "BRAINCHAIN_PAYER_KEY": "<YOUR_BRAINCHAIN_PAYER_KEY>"
      }
    }
  }
}

Substitua os valores entre sinais de menor e maior pelos seus. Mostramos os nomes das configurações, nunca valores.

Configurações opcionais que também indica: BRAINCHAIN_BUDGET_UNITS, BRAINCHAIN_DAILY_UNITS, BRAINCHAIN_MAX_PRICE_UNITS, BRAINCHAIN_NETWORK, BRAINCHAIN_PAY_ON.

Onde está publicado

MarketplaceStatusVersãoNúmerosVerificadoVisto pela primeira vez
Official MCP Registry (Abrir o registro) Listado 0.4.3 Forks (GitHub): 0
Estrelas (GitHub): 0
Sem marcação

Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.

O que mudou

  1. Official MCP Registry: lançou a versão 0.4.3 (antes 0.4.1)
  2. Official MCP Registry: lançou a versão 0.4.1 (antes 0.4.0)
  3. Official MCP Registry: variáveis de ambiente mudaram (agora 6): adicionado: BRAINCHAIN_DAILY_UNITS
  4. Official MCP Registry: lançou a versão 0.4.0 (antes 0.3.0)
  5. Official MCP Registry: repositório ou pacote mudou
  6. Official MCP Registry: descrição mudou
  7. Official MCP Registry: lançou a versão 0.3.0 (antes 0.2.1)
  8. Official MCP Registry: descrição mudou
  9. Official MCP Registry: lançou a versão 0.2.1 (antes 0.2.0)
  10. Official MCP Registry: variáveis de ambiente mudaram (agora 5): adicionado: BRAINCHAIN_PAY_ON
  11. Official MCP Registry: lançou a versão 0.2.0 (antes 0.1.0)
  12. Official MCP Registry: descrição mudou
  13. Passou a ser um produto que acompanhamos
  14. Official MCP Registry: apareceu

Plugins semelhantes

Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.

  • FlatCash — Native Currency for AI Agents

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    de flat.cash · Servidor MCP

    Listado em: Official MCP Registry · Descreve quase a mesma tarefa

  • Jobs for AI Agents

    Find funded Base USDC jobs, submit signed actions, and verify escrow settlement.

    de jobsforaiagents.com · Servidor MCP

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  • SignalLayer

    Machine-native tools for autonomous agents with free routing and x402 USDC pay-per-call.

    de xavierleterrible-hub · Servidor MCP

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  • agents.u.cash

    Non-custodial 402 payments for agents. 88-tool stdio seller MCP + hosted keyless buyer twin.

    de UdotCASH · Servidor MCP

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  • DIEM Agent Workers

    Discover privacy-first, bounded Venice-powered micro-work calls with exact x402 USDC prices.

    de coastmancoastman · Servidor MCP

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  • DeriveAI x402 APIs

    25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)

    de deriveit33z-ship-it · Servidor MCP

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  • XFuel

    Submit AI inference to XFuel, pay per task (USDC via x402 or TFUEL), fetch/verify ZK proofs.

    de XFuel-Lab · Servidor MCP

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  • AgentTrust

    Trustless XRPL escrow oracle for AI agents. Create jobs, verify work, release XRP/RLUSD payments.

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  • AIPP Monetize

    Pay-per-action access to APIs and MCP tools over Lightning L402 and Base USDC x402.

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  • Myncellium Paid MCP

    Pay-per-call MCP tools over x402 (USDC/Solana): LLM, utilities, x402 market and model prices.

    de paid.myncellium.com · Servidor MCP

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  • coinvoyage-paykit-community

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Listado em Community GitHub marketplaces (4)
  • pinion-os

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  • crypto-trading-desk

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  • Vaaya

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  • circle-skills

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  • token-pacman

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  • Coinbase

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  • Interactive Brokers

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    de jobsforaiagents.com · Servidor MCP

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    de UdotCASH · Servidor MCP

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  • blockrun-mcp io.github.BlockRunAI/blockrun-mcp

    Web search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.

    de BlockRunAI · Servidor MCP

    Listado em: Official MCP Registry, npm registry (MCP servers) · Descreve quase a mesma tarefa

  • presign-guard wallet

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    Listado em: Official MCP Registry, npm registry (MCP servers) · Descreve quase a mesma tarefa

  • swarm-x402-mcp io.github.swarm-agent-operator/swarm-x402-mcp

    Pay-per-call x402 services: repo scans, web research, site checks, page text. USDC on Base.

    de swarm-agent-operator · Servidor MCP

    Listado em: Official MCP Registry, npm registry (MCP servers) · Descreve quase a mesma tarefa

  • AiFinPay

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    de daochild · Servidor MCP

    Listado em: Official MCP Registry, npm registry (MCP servers) · Descreve quase a mesma tarefa

  • Agent402.Tools: pay-per-call web tools

    Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work

    de MikeyPetrillo · Servidor MCP

    Listado em: Official MCP Registry, npm registry (MCP servers) · Descreve quase a mesma tarefa

Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.

Quer esta marca no seu plugin em nosso catálogo?

Prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS, e você poderá mostrar esta marca na ficha, com banners ao vivo para o seu site e o README. Como funciona a verificação

Você também recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.

Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.

De onde vêm os dados: como o catálogo é montado