Use for direct replies
Send these only in direct founder-sales contexts: replies, DMs, warm intros, support follow-up, or managed-access qualification.
No-secret boundary
Do not paste prompts, provider credentials, OAuth tokens, generated API keys, cookies, raw provider responses, customer data, or private operator dashboard data into outreach.
Measured links
Every CTA uses utm_source=founder-sales, utm_medium=direct, and utm_campaign=sage-router-launch so conversion can be measured without identity leakage.
Copyable Pro activation email
Subject: one Sage Router key for your agent model routing Saw your routing/failover work and thought Sage Router might be useful. It gives agent tools one OpenAI-compatible endpoint, then routes by task, model capability, provider health, latency, and policy. The hosted Pro path creates a generated sk_sage key first, so you can verify /v1/models and copy setup before wiring it into an agent. Pro activation: https://app.sagerouter.dev/account.html?plan=pro&start=create_key&utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=pro-activation-email 60-second quickstart: https://sagerouter.dev/quickstart?utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=pro-activation-email Boundary: Sage Router is routing infrastructure for provider access you already control. It does not ask you to paste provider keys into public channels and does not advertise bundled model resale.
Copyable Max implementation DM
If you are routing agent traffic across multiple providers or local/Tailnet models, Sage Router's Max path may be a better fit than self-serve Pro. The Max review is for implementation help around route policy, provider health, credential boundaries, quotas, and failover. It also keeps managed-provider access explicitly gated behind provider authorization, terms, unit economics, and acceptable-use controls. Request Max implementation review: https://sagerouter.dev/managed-access?intent=max-implementation&utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=max-implementation-dm Pricing context: https://sagerouter.dev/pricing?utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=max-implementation-dm
Copyable gateway migration reply
If the pain is "we have too many model gateways / provider configs", the migration path is straightforward: 1. Point OpenAI-compatible clients at Sage Router. 2. Keep BYOK/provider credentials on the router side. 3. Use route profiles for frontier, local-first, or coding-agent traffic. 4. Let the router handle health-aware failover, 429 retries, and modality capability checks. Gateway migration guide: https://sagerouter.dev/docs/gateway-migration?utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=gateway-migration-reply OpenRouter comparison: https://sagerouter.dev/compare/openrouter?utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=gateway-migration-reply
Copyable calculator follow-up
If you want to sanity-check whether Sage Router is worth adding, use the calculator before you create an account. It estimates workflow fit from request volume, fallback gaps, human review points, and routing complexity, then recommends Lite, Pro, or Max without asking for prompts or provider credentials. Model routing calculator: https://sagerouter.dev/model-routing-calculator?utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=calculator-followup If the score points to Pro, create the generated key here: https://app.sagerouter.dev/account.html?plan=pro&start=create_key&utm_source=founder-sales&utm_medium=direct&utm_campaign=sage-router-launch&utm_content=calculator-followup
Founder-sales operating rule
Use one snippet per conversation, then wait for the prospect's reply. Do not batch-send identical outreach, and do not include private funnel metrics, customer identities, prompts, provider credentials, generated API keys, OAuth tokens, cookies, or raw provider responses.