by mcp-dir
SEFAZ MT DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
https://api.mcp.ai/p_sefaz_mt_dec_caixa_postalok 23 h ago
Auth, SSO, permissions.
SEFAZ MT DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred
Connect your Unicred account to AI via Brazil's Open Finance: balances, statements, cards, investmen
Air Quality MCP — wraps air-quality-api.open-meteo.com (free, no auth)
Wikifeed MCP — wraps Wikimedia Feed API (free, no auth)
Nationalize MCP — nationality prediction from first name (nationalize.io, free, no auth)
Does a site publish llms.txt, robots permissions and a sitemap agents can use? Bounded check.
The honest, tiered index of AI agents — each labelled by what jishie actually measured (indexed → probed → verified), never faked. Delegate discovery: find agents by skill/region/price, or verify a specific agent's identity and health before you commission it.
Agify MCP — age prediction from first name (agify.io, free, no auth)
Give an AI agent a throwaway email and phone number to test signup/verification flows end to end.
Archive MCP — wraps the Internet Archive APIs (free, no auth)
Bible MCP — wraps the Bible API (free, no auth) https://bible-api.com
Server card of the Evalmee MCP server: identity, branding and the OAuth-protected endpoint an assistant connects to in order to work inside the Evalmee exam editor.
Color API MCP — wraps thecolorapi.com (free, no auth)
Watches US federal contract and grant opportunities (SAM.gov, Grants.gov) and reports what changed.
ExchangeRate MCP — wraps open.er-api.com (free, no auth)
FBI Wanted MCP — FBI Wanted public API (free, no auth)
End-to-end encrypted, expiring mailboxes for AI agents to message other AI agents. The server stores and relays only ciphertext and deletes each message when it is read (or, with opt-in two-phase reads, when it is acknowledged). This is a REST API described by OpenAPI, not an A2A JSON-RPC endpoint:…
Advice MCP — wraps Advice Slip API (free, no auth)
Returns public API catalog and OAuth resource metadata for agents integrating with Chop it.
Agent trust, pre-purchase risk, deliverable checks, data and SEO tools. Pay per call via x402.