For agents & developers

Everything an agent can call,
in one place.

This site exposes a live MCP tool server backed by a real Jennifer Furniture deployment — plus every machine-readable surface a crawler, assistant, or script needs. No API key required for the public tool surface.

Endpoints & files

Call the storefront tools

11 public catalog tools run against the live Jennifer Furniture deployment — product search, variant availability, room-fit math, floorplan SVGs, room bundles, AR links, checkout handoff. Admin tools are gated upstream and return -32601.

POST https://tendrils.io/mcp
Content-Type: application/json

{"jsonrpc":"2.0","id":1,"method":"initialize",
 "params":{"protocolVersion":"2024-11-05","capabilities":{},
           "clientInfo":{"name":"my-agent","version":"1.0"}}}

{"jsonrpc":"2.0","id":2,"method":"tools/list","params":{}}

{"jsonrpc":"2.0","id":3,"method":"tools/call","params":{
  "name":"find_products_by_constraints",
  "arguments":{"query":"sleeper sofa under $1500","limit":4}}}

Conventions

• Rate limit: 60 requests/minute per IP. Responses carry RateLimit-* headers; a 429 returns Retry-After.
• Errors: JSON-RPC error objects with machine-readable codes (-32700 parse, -32600 invalid, -32601 not available, -32602 unknown resource, -32603 upstream, -32000 rate limit).
• Versioning: the endpoint is versioned by the MCP protocolVersion in the initialize handshake; breaking changes ship behind a new version, never silently.
• Content negotiation: send Accept: text/markdown on the homepage for the Markdown mirror.
• Crawl policy: robots.txt declares search=yes, ai-input=yes, ai-train=no.

Building an agentic surface for your own store is what Tendrils does for clients — talk to us.