Pinning compute to Frankfurt is not EU data residency
Vercel pins functions to EU regions, but AI Gateway logs, workflow state, and queue state have no region controls. Connic runs the whole agent stack in an EU region under a German contract.
Credit first: Vercel's agent stack is serious work. AI Gateway routes your own provider keys at zero markup with per-request token and cost analytics, durable Workflows give agents unlimited run duration, and eve, pitched as Next.js for agents, arrived in public preview in June 2026 with file-based evals, human-in-the-loop approvals that park agents at zero compute, subagents, and cron. For a TypeScript team already shipping on Vercel, it is a coherent and well-designed offer.
The EU story is where it thins out. Compute pins to Frankfurt or Paris, but the data plane around your agents does not: AI Gateway logs, workflow state, and queue state have no region controls, and a public feature request for Gateway data residency has sat unanswered since May 2026. The contract runs through a US corporation under California law. Connic answers both by construction: a German counterparty, EU-hosted regions by default, and the runtime, traces, judges, guardrails, and approvals in one EU region under one DPA.
Feature Comparison
Connic vs Vercel, capability by capability.
Framework & Design
Python-native agent runtime
Connic runs Python agents with YAML config. eve and the AI SDK are TypeScript-first.
Code-first agent definitions
Both are code-first. Connic uses YAML plus Python tools; eve uses file-based TypeScript conventions.
Generally available agent framework
Connic's runtime is generally available. eve entered public preview on June 17, 2026 and is weeks old.
MCP support
Both expose and consume MCP-compatible tools.
EU & Compliance
Managed EU data residency
Connic hosts EU-only by default. Vercel compute pins to EU regions (Frankfurt, Paris), but AI Gateway logs, workflow state, and queue state have no region controls.
EU contract counterparty
Connic contracts through a German company. Vercel agreements run through Vercel Inc. (US) under California law.
EU AI Act tooling
Connic ships execution logs, approvals, and guardrails mapped to deployer obligations. Vercel offers a DORA addendum for financial customers, but no Act-mapped agent tooling.
Full production stack in one EU region
Connic's runtime, traces, judges, guardrails, and approvals share one EU region. On Vercel, only compute is pinnable; the rest of the data plane is not.
Production Tooling
Traces with token and cost analytics
AI Gateway's per-request cost analytics and budgets are excellent. Connic attributes tokens and cost per run in the same EU region as the runtime.
Built-in evals
eve ships file-based evals; Connic's judge service is first-party.
Guardrails (PII, prompt injection)
Connic screens prompts and redacts PII as a platform feature. Vercel has no guardrails product.
Human-in-the-loop approvals
Both support approval gates. eve's agents park at zero compute while waiting, a nice design; note eve is in public preview.
A/B testing with traffic splits
Connic runs statistical A/B tests between agent versions in production. Vercel has no equivalent for agents.
Audit logs without an Enterprise contract
Vercel's platform audit logs are Enterprise-only (90-day retention, SIEM drains); Vercel Connect adds scoped-credential audit trails. Connic includes audit history on paid plans.
Integrations & Triggers
Event connectors (Kafka, SQS, Stripe, email, and more)
First-party in Connic, including Postgres. eve covers chat channels (Slack, Discord, GitHub, Telegram, Twilio) via adapters; queue and database events are integration work you own.
Webhook triggers
Native connector in Connic; on Vercel any route can receive a webhook.
Cron scheduling
Built in on both: Connic's cron connector, eve's cron support.
Pricing
Subscription doubles as usage credit
Connic plans are monthly usage credit (Developer €40, Pro €200, Enterprise custom) at identical per-unit rates: €0.047/run, €0.00042/sec compute, €0.25/GB-month storage. Vercel is a platform subscription plus separate usage meters.
BYOK with no model markup
Genuinely good on both. AI Gateway routes your keys at zero markup (or credits at provider list price); Connic is BYOK by design and never resells model tokens.
One meter for agent workloads
A Connic run bills as runs, compute seconds, and storage. The same workload on Vercel crosses Fluid compute, workflow events ($0.02/1k), data written and retained ($0.50/GB), and Sandbox meters.
The EU question
Vercel's compliance paperwork is in order: SOC 2 Type 2, ISO 27001, Data Privacy Framework certification, a DPA with SCCs, and a DORA addendum for financial customers. And compute does pin to EU regions: Frankfurt, Paris, Dublin, Stockholm. If residency meant only where functions execute, Vercel would pass.
Agents carry more data than their compute. Every model call routed through AI Gateway produces logs, every durable workflow persists state, every queue holds messages, and none of those have region controls. The public feature request for Gateway data residency has been open and unanswered since May 2026, the Gateway cannot route to OpenAI's EU endpoint, and Vercel makes no product-level EU residency commitment. Add a US contract counterparty under California law, and an EU procurement review has a long list of exceptions to document before an agent ships.
Connic's answer is structural: a German company, EU-hosted regions by default, and the whole production surface, traces, judges, guardrails, approvals, in that same region under one DPA. For the wider field, read the EU data residency shortlist, or see how Connic maps its features to the EU AI Act.
Where Vercel genuinely fits
If your product already runs on Vercel and your team thinks in TypeScript, the agent stack is a natural extension. AI Gateway's BYOK at zero markup with per-request cost analytics is one of the best gateway offers anywhere, durable Workflows remove the timeout ceiling that kills agents on serverless, and eve's design choices, file-based evals, approvals that park at zero compute, subagents, are thoughtful. For a US-market product on the Vercel platform, assembling agents from these primitives is a reasonable path.
The calculus changes when procurement asks where every byte lives, or when the checklist grows past what the primitives cover: guardrails and A/B testing that Vercel does not offer, audit logs without an Enterprise contract, and a framework that is generally available rather than weeks into public preview. At that point you are not comparing two runtimes; you are comparing an assembled stack with residency gaps against a platform that ships the whole surface in one EU region. That is where Connic is the shorter path.
Why teams choose Connic
What you get on day one — without writing connectors, wiring observability, or running infrastructure.
The Bottom Line
Vercel offers strong agent primitives you assemble on a US-contracted platform with EU compute but not EU data residency. Connic ships the assembled platform, in the EU, under a German contract.
Use Connic when
- EU data residency must cover logs, traces, and state, not just compute
- Procurement needs an EU contract counterparty
- You need guardrails and A/B testing as platform features
- Your agents are Python, not TypeScript
- You want audit logs without an Enterprise contract
- You want a generally available runtime, not a weeks-old preview
Use Vercel when
- Your product already runs on Vercel and the team is TypeScript-first
- AI Gateway's zero-markup BYOK and cost analytics fit your setup
- You want to build on eve's preview and grow with it
- Unlimited-duration durable Workflows matter more than residency
- EU data residency is not a requirement for your market
Frequently Asked Questions
Does Vercel offer EU data residency for AI agents?
Is eve production-ready?
Can I keep bring-your-own-key if I move to Connic?
Bring the workflow, trigger source, compliance constraints, and deployment path you are evaluating. We will help separate what Vercel should handle from what belongs in a managed agent runtime.
Compare with SalesStill shortlisting? Here are the others.
Head-to-head comparisons against the platforms most teams weigh alongside Connic. For the full field, survey the 2026 agent deployment platform landscape.
Connic vs n8n
German workflow-automation platform with LangChain-based agent nodes. Strong at visual process automation — a different shape from an agent-native runtime with cost tracking and A/B testing.
Connic vs Mastra
TypeScript-only agent framework with Mastra Server and Cloud. Deep TS integration — and a language lock-in if your stack ever changes.
Connic vs Inngest + AgentKit
Durable-execution platform with an open-source agent framework layered on. Strong fit for JS/TS teams — different shape from a runtime built for agents from day one.
Connic vs Agentuity
Purpose-built agent infrastructure on pure usage-based pricing. Flexible — but hard to forecast when finance needs a number.
Connic vs Trigger.dev
Open-source, git-first background-job platform now shipping AI Agents and Realtime. Strong if jobs are the core — thinner if your agents need memory, evals, and connectors out of the box.
Connic vs LangChain
Open-source LLM framework with 600+ integrations. Rich building blocks — you bring the hosting, scaling, and DevOps.