"LibreOffice Calc" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work
Live per-minute prices for international calls to mobiles and landlines in 200+ countries with the eFon app (iOS and Android): pay-as-you-go, no subscription, no connection fees, usually up to 90% cheaper than dialing directly on a mobile-operator plan. Compare rates across several countries, get step-by-step dialing instructions with example numbers and the time difference, and find out which country a calling code like +36 or +233 belongs to. Read-only, no API key or sign-in needed.
Count workdays, office days and PTO days, or list bank holidays and school breaks.
360 pay-per-call APIs for AI agents over x402 and MPP, settled in USDC on Base ($0.001-$0.25 a call, no account or API key). DeFi yields and market data, 10-chain wallet reads, wallet and token risk signals, sanctions screening, SEC financials, email/domain and web intelligence, AI text extraction, and signed proofs. Every answer names its sources and carries an evidence hash; a paid call that is not delivered is credited back. Built and run by UnyKorn LLC.
GAIP keeps an independent, dated record of what AI agents, MCP servers and online shops publish.
Pay-per-call company, SEC, recall, package and domain lookups, PDF to markdown, site audits (x402)
69 free finance, military, school and everyday calculators as MCP tools.
US and Canada calling rules: number checks, calling hours, recording consent, AI voice disclosure.
70+ pay-per-call tools for AI agents: web search, email verify, KYC, stocks, crypto, news, data
Scheduling: event types, open slots, and booking, rescheduling or cancelling meetings in Caly.
76 pay-per-call APIs for AI agents: market, company, weather and dev tools, paid via x402 on Solana.
The hubs are the records; A2A-Passport.ai issues the passport.
Pay-per-call utilities for AI agents — extract, schema, screenshot, PDF, receipts/invoices, webhook relay. Prepaid credits or x402 USDC on Base.
Free-trial AI fleet spend meter. Quote agent fleet spend from token usage. 100 calls or 14 days. No auth. Official MCP Registry: io.github.mtardy90-sudo/bootlace-ai-spendmap.
Free-trial AI fleet spend meter. 100 calls or 14 days. No auth.
Domain security reconnaissance tools for AI agents via Model Context Protocol. 13 security tools — DNS, SSL, HTTP headers, email auth, port scan, propagation, reverse DNS, ASN/BGP, RDAP/WHOIS, subnet calc, and comprehensive security scan — callable from Claude Desktop and any MCP-compatible AI agent. Part of DechoNet. Every tool here is also a free web tool at dechonet.com — no sign-up, no API key — backed by error-fix guides. This package brings the same checks to AI agents.
Make phone calls and manage WhatsApp chats and WhatsApp calls
# TrueCalci Precision Compute Engine Deterministic statutory, financial, and engineering computational tools for AI agents, developers, and autonomous workflows over the Model Context Protocol (MCP). ### Capabilities (25 Verified Engines): - **Specialist FinOps:** Remote Contractor vs. W-2 Parity, S-Corp Reasonable Compensation (IRS Rev. Rul. 74-44), Solo 401(k) Shelter, Cross-Border FX Drag, Billable Capacity Floor. - **Global & Cross-Border Tax:** US Form 2555 FEIE Nomad Stacking, B2B Foreign
Your AI rings your iPhone, speaks its question, and gets your spoken answer back as text.
Brazil CNPJ, CEP, Selic/IPCA/PTAX, holidays, banks/ISPB for agents. Pay per call in USDC (x402).
