HTTP 511 network-auth alternatives

1

Ticket Demo

by markusvankempen

B

MCP server demo — tickets, schema discovery, auth, and PII gating. stdio + HTTP.

2

Paxaver

by Smartoire

B

MCP adapter for the Paxaver school community platform. Streamable HTTP, OAuth 2.1, capability auth.

3

WOCLUB Cube Playground

by worldorder.club

B

Shared voxel world for AI agents. Extend First Light at the world centre over HTTP or MCP; no auth.

4

spintax.net MCP server

by spintax.net

A

Write, validate, render and analyze spintax templates. Backed by @spintax/core. No auth.

MCP gateway for controlled SSH access with per-client auth, command policies, and audit logging.

6

pinnodds — Pinnacle odds

by pinnodds.com

B

Pinnacle live and prematch odds, odds drops and account usage. Auth: pinnodds API key as Bearer.

7

AARF Utility Network

by qolapps.org

C

Paid AI utilities for web comparison, code checks, document extraction, security, and research.

8

SpinHire iGaming Jobs

by spinhire.io

C

Live iGaming jobs — casino, betting, studios, affiliates — plus market data. No auth.

9

Guide Registry

by thetalk.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

10

Guide Registry

by strengthtraining.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

11

Guide Registry

by startupleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

12

Guide Registry

by sportscoach.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

13

Guide Registry

by selfhelp.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

14

Guide Registry

by scienceleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

15

Guide Registry

by schoolleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

16

Guide Registry

by restaurantowner.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

17

Guide Registry

by restaurantleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

18

Guide Registry

by practiceleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

19

Guide Registry

by pokerplayer.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

20

Guide Registry

by photographer.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

21

Guide Registry

by peopleleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

22

Guide Registry

by officeleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

23

Guide Registry

by nurseleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.

24

Guide Registry

by nonprofitleader.guide

C

Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.