MCP servers for Codex CLI

Deep-research tool for X/Twitter — CLI (xrelay) + MCP shim + Claude Code skill. Live search, profiles, threads, and an incrementally-synced

Zuul CI — build failure analysis, log search, pipeline status, and job configuration

One API, all things verified — control, delegation, human approval, anti-impersonation.

Keyless MCP server for LanguageTool: grammar, spelling and style checking in 30+ languages.

Kronos crypto signals + trade decisions + 819 automation prompts. x402 micropayments, USDC/Base.

Act for a person on websites: sandboxed browser, phone approvals, saved logins, scheduled plans.

MCP server for Banco do Brasil — Pix, Billing (boleto), Checking Account, Collection (OAuth2 + mTLS)

Tabular data retrieval. Index CSV/Excel, query rows, aggregate. 99%+ savings vs raw file reads.

Look up word definitions and etymology from Wiktionary. No key required.

Local-first paper integrity checks: hallucinated citations, AI-text, plagiarism, venue guidelines.

Random positive affirmations to encourage focus and confidence.

Create invoices and customers and record payments in BillingEngine from any MCP client.

Local-first shared memory for multiple AI agents that compounds with use; Markdown + git, MCP + CLI.

Send WhatsApp messages & templates and manage CRM, leads & campaigns via the Gambot WhatsApp API.

Score password strength locally with the zxcvbn algorithm. No network and no key.

Permanently redact PII from PDFs and scans. EU/Swiss-hosted, never used to train AI models.

Issue tracker and durable project memory for your coding agent, scoped to the folder you open.

VIDIA AI video production: get quotes, start videos, track progress and download results

50 developer utility APIs as tools: SSL, DNS, WHOIS, email checks, HTML to PDF, sitemaps and more.

MCP server for Braintree (PayPal) — global card processing via GraphQL: charge, refund, vault

MCP server for Khipu — Chilean instant bank-transfer payments (complements Transbank cards)