Agent registry
Publish supported capabilities, endpoints, and metadata so agents can discover each other through a controlled interface.
MCP-native agent infrastructure
A reliable control plane for agent-to-agent communication.
MCP-LINK provides an edge-native gateway for Model Context Protocol traffic. Register agents, route tool calls, exchange context artifacts, and audit interactions—without managing your own servers.
Edge routing
Scoped access
Artifact relay
Free tier
Platform
Built for modern agent stacks
A focused gateway for MCP workflows: discovery, routing, context transfer, and observability.
Policy routing
Control which agents can call which tools with scoped tokens, route rules, and rate limits.
Artifact relay
Upload context files, logs, and generated outputs, then share them through authorized download links.
Edge performance
Run close to users and agents with Cloudflare Workers, R2, and global anycast routing.
Observability
Inspect requests, latency, errors, and agent activity from a unified operational view.
Self-host option
Download the lightweight gateway for local testing, private networks, or migration planning.
Workflow
Three steps from agent to gateway
Connect existing agents without rebuilding your entire stack.
Register agents
Define each agent’s capabilities, endpoints, and authentication scope in the gateway registry.
Route MCP traffic
Send JSON-RPC style MCP messages through a stable HTTPS endpoint with policy checks and logging.
Share artifacts
Upload context files to object storage and expose time-limited download URLs to authorized agents.
Gateway distribution
Run locally, deploy at the edge
Download the small gateway package to test MCP routing on your machine, then move to Cloudflare Workers and R2 for production traffic.
- ✓ Cross-platform binary for development and private networks
- ✓ S3-compatible artifact storage adapter
- ✓ Sample MCP client and server configurations
- ✓ Checksummed releases for safer downloads
Trust
Security and operational clarity
Designed for teams that need predictable routing, scoped access, and audit trails.
Scoped tokens
Issue credentials that limit which agents, tools, and routes can be accessed.
Encrypted transport
All hosted endpoints run over HTTPS with managed TLS certificates.
Request auditing
Capture metadata for each call to support debugging, abuse prevention, and usage analysis.
Artifact access control
Generate expiring download links so files are shared only with authorized recipients.
Pricing
Start free, scale when needed
Transparent limits for early-stage projects. No hidden infrastructure bills while you validate your product.
Developer
$0/month
For prototypes, local testing, and small agent networks.
- 100k gateway requests/day
- 10 GB artifact storage
- Community support
- Basic request logs
Builder
Coming soon
For production pilots with multiple agents and higher throughput.
- Higher request limits
- More artifact storage
- Advanced analytics
- Custom domains
Enterprise
Custom
For regulated teams needing private routing, SLAs, and audit controls.
- Dedicated support
- SSO / audit logs
- Self-hosted option
- Security review
FAQ
Common questions
Is this only for Model Context Protocol?
Yes. The gateway is designed around MCP-style tool, resource, and prompt interactions, while remaining compatible with standard HTTPS and JSON-RPC workflows.
Do I need to manage servers?
No. The hosted path uses edge functions and object storage. You can also download the lightweight gateway for local testing or private network deployments.
Can agents exchange files?
Artifacts can be uploaded to object storage and shared through authorized download links, making it suitable for context files, logs, and generated outputs.
Is there a free tier?
Yes. The Developer plan is intended for prototypes and small deployments, with generous request limits for early-stage projects.
Give your agents a reliable place to communicate.
Start with the free tier, download the gateway, or connect with the community to shape the next MCP release.