Build withProginter
Agent-ready hosting. Connect AI assistants over MCP, automate accounts over REST, ship integrations with a typed OpenAPI 3.1 catalog.
First 30 minutes
A short, honest path from zero to a working integration.
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1
See what is on offer
Skim the public tool list and the OpenAPI catalog. No account needed - the surface is open.
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2
Browse the public catalog
Open the MCP tools catalog to see every action, scope and confirmation behavior at a glance.
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3
Generate a test API key
Sign up, open API Documentation in the client panel, and create a key with the scopes you need.
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4
First MCP call from your client
Point Cursor, Claude Desktop or another MCP client at our endpoint. Verify with a read-only call to your account profile.
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5
First REST call from cURL
Send your first authenticated request with X-API-Key and X-API-Secret headers. Same auth model for SDKs and scripts.
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6
Where to go next
Read the agent-skills index for ready-made workflows. Build for your own customers via the ISV deep-link.
Two tracks, one platform
Pick what fits your stack. Both share the same auth, scopes and rate limits.
MCP Server
Plug Proginter into any AI assistant that speaks Model Context Protocol. Bridge resolves websites and servers by domain or label, enforces destructive-action confirmation, and forwards X-Forwarded-For for fair rate limiting.
- streamable_http transport
- X-API-Key + X-API-Secret auth
- Confirmation gate on destructive actions
- Public tool catalog (no auth)
REST API
Same surface as the MCP server, just over plain HTTP. Typed OpenAPI 3.1 spec, scope-gated keys, IP allowlists, per-key rate limits and request logs.
- OpenAPI 3.1 spec
- Per-resource scope tokens
- IP allowlists per key
- Per-key request logs and usage
Try it without signing up
Three real, public endpoints. Every response is a fixture-free, live document.
curl https://proginter.com/.well-known/api-catalogReturns the linkset with pointers to OpenAPI, MCP tools, agent-skills.
curl https://proginter.com/api/v1/openapi.jsonEvery endpoint, parameter and response shape - the same spec our SDKs read.
curl https://proginter.com/mcp-tools-catalogEvery action your AI assistant can call, with scopes and destructive flags.
Building for your customers
Ship a hosting integration in your own product. Customers stay on Proginter, billing stays with us.
Deep-link key creation
Send customers to the API Documentation page with prefilled scopes and a label. They click create, copy keys, and you are connected.
Predictable rate limits
Per-key limits enforced at nginx. Per-customer keys mean one noisy tenant cannot starve another.
Scope-gated tokens
Customers grant the exact slice of access your app needs. Granular scopes per resource, no all-or-nothing.
https://proginter.com/client/api-documentation?scopes=websites:files,websites:git&label=MyAppSend your customer to this URL. The Create Key modal opens with your label and scopes prefilled.
OAuth early-access waitlist
OAuth is on the roadmap. For now, ISVs use API keys. Drop your email and we will notify you when OAuth ships.
Ready to build?
Set up MCP in five minutes, or open the OpenAPI catalog and start integrating.
