Skip to content

aisenseapi/aisense

v1.0.0MIT

77 free tools for agents with no account or key: time, hashing, encoding, QR codes, HTML to PDF, JSON and CSV, images, temporary storage, webhook capture, queues, leases, decisions and semantic search.

GitHubOpen Website

AI SENSE Free Public Tools: Agent Plugin

A portable Agent Plugins 1.0.0 package that connects an agent to the free AI SENSE MCP server and bundles one skill that tells the agent which of its 77 tools fits which need.

FileWhat it is
plugin.jsonThe manifest: name aisense, version, author, license
mcp.jsonOne remote server, aisense, over Streamable HTTP at https://aisenseapi.com/mcp, with no authentication
skills/aisense-tools/SKILL.mdWhen to use which tool, the rules on tokens, expiry and quota, and a call with a known answer that proves the connection

There is no local code: the package declares a hosted server and a skill.

Install

Any client that loads Agent Plugins can load this directory; the compatible clients page links each client's own setup instructions. Without the plugin, the server alone is one entry in any MCP client:

hermes mcp add aisense --url https://aisenseapi.com/mcp
claude mcp add --transport http aisense https://aisenseapi.com/mcp

What the tools do

Utilities: time and time zones, hashing and verification, encoding, random values and UUIDs, QR codes in both directions, HTML to PDF, HTML and Markdown, JSON checks and JSON to CSV, table matching, image conversion and metadata, email and value validation, network lookups, short URLs. Workflow tools: temporary storage and files, webhook capture, human approval, Agent Queue, Lease, Heartbeat, Agent Inbox, Agent Wake, Agent Handoff, Agent Run, temporary DNS names, semantic search, one-time secrets, and decide for typed decisions from facts and weighted rules. The full list with arguments is in MCP.md.

What to know before installing

  • Every tool call goes to AI SENSE's server at aisenseapi.com with the arguments the agent passes, and those arguments also reach the user's model provider through the session. AI SENSE AS is in Oslo, Norway; request logs hold the caller's IP address for the period the privacy policy gives.
  • No account, no key, no session ID. Every address has 5000 requests a day across all tools; past that the server answers 429 until the daily reset.
  • Bearer tokens. Tools that create something (queues, inboxes, captures, leases, secrets, search collections) return tokens that grant access to it. The bundled skill tells the agent to keep them out of messages and logs.
  • Public by id, gone in 24 hours. Stored data, files and captures are readable by anyone holding their id or URL and expire within 24 hours. Do not store secrets, credentials or personal data.
  • Outbound calls. Webhook schedules and notify URLs make the server send a request to a URL the agent supplies.
  • Annotated tools. Each tool carries MCP annotations: 37 are read-only, 32 write and 8 are destructive (they acknowledge, release, cancel, delete, reveal or burn). A client that asks before write-capable calls can use them, for example Hermes Agent with trust: untrusted on the server entry.
  • The tool list comes from the server at run time, so a pinned commit of this package does not fix it.

Check it works

Ask the agent to call decide with state {"amount": 30, "tier": "gold"} and one yes_no question named refund_now with bias -2 and the rules amount lte 50 weight 2 and tier eq gold weight 1. The answer is yes, probability 0.7311, confidence 0.4621, action hold.

License and contact

MIT, see LICENSE. AI SENSE AS, support@aisense.no, https://aisense.no.