AgentSignal Proprietary Software Licence Copyright (c) 2026 DataGroupAI. All rights reserved. This is not open source software. It is made available on the terms below and on no others. If you have a separate written agreement with us, that agreement governs instead of this one to the extent the two conflict. 1. DEFINITIONS "Software" means this repository and everything in it, including the published packages @agentsignalnet/core, @agentsignalnet/sdk, @agentsignalnet/cli and @agentsignalnet/mcp, in source or compiled form. "Service" means the AgentSignal notification service operated by DataGroupAI at agentsignal.net and api.agentsignal.net. "You" means the individual or organisation exercising the permissions granted here. 2. WHAT YOU MAY DO We grant You a limited, non-exclusive, non-transferable, revocable licence to install, run and integrate the client packages for the sole purpose of accessing the Service through Your own account, and to modify them locally as needed for that integration. This permission covers use on any Service plan, including the free tier. It costs nothing and requires no separate agreement. Nothing in this licence is intended to make ordinary, paying or free-tier use of the Service harder than it should be. 3. WHAT YOU MAY NOT DO Without our prior written permission, You may not: a. redistribute, publish, sublicense, sell or otherwise make the Software available to any third party, whether modified or not; b. use the Software, or anything derived from it, to build, operate or assist a product or service that competes with the Service; c. use the Software other than to access the Service — including pointing it at a reimplementation of our API; d. reverse engineer, decompile or disassemble any compiled portion, except to the extent this restriction is unenforceable under applicable law; e. remove, obscure or alter any copyright, licence or attribution notice. Use of the Software by or on behalf of a commercial entity is permitted only within the grant in section 2. Any commercial use outside that grant requires a separate licence from us. 4. RESERVATION OF RIGHTS All rights not expressly granted are reserved. No rights are granted by implication, estoppel or otherwise. This licence conveys no ownership of the Software and no rights in our trademarks or branding. 5. TERMINATION This licence terminates automatically if You breach it. On termination You must stop using the Software and destroy the copies You hold. Sections 3 through 7 survive termination. 6. NO WARRANTY THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 7. LIMITATION OF LIABILITY TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL WE BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR ITS USE. 8. THIRD-PARTY COMPONENTS The Software depends on third-party packages distributed under their own licences, which continue to govern those components. Nothing here restricts rights You hold under them. For commercial terms beyond section 2, contact griffin@develup.com.