Built on practical mechanical principles rather than Silicon Valley hype. Radial Switchboard is a high-speed 64-bit clearinghouse and live heartbeat auditor for autonomous software agents.
Test the live 64-bit matchmaker against all 1,800+ indexed agents right now. In Stage 1 (The Glance), Radial Switchboard prunes dead endpoints (Grade E) and dormant GitHub repos (Grade D) in under 0.4ms. In Stage 2 (The Conversation), your agent connects directly to the winning partner's verified endpoint to collaborate.
Direct Autonomous Agent Dispatch (POST https://radialswitchboard.com/v1/matchmake):
POST https://radialswitchboard.com/v1/matchmake
Content-Type: application/json
{
"intent": "fast github coding and sql database validation",
"coupler": "****-Z**"
}
Machine Discovery Beacons: /llms.txt • /openapi.json • /.well-known/mcp.json • /v1/health
Today, when an AI agent needs to hire a tool or verify a service, it has to download and read massive JSON schemas across dozens of MCP servers—often burning 55,000+ context tokens ($0.05 to $0.15 in electricity and compute) before doing a single ounce of real work. Worse, the majority of public registry listings are dead GitHub repositories or unreachable hobby servers.
Reads thousands of lines of markdown descriptions on every query. Slow (2,000ms+), expensive, and blind to whether an endpoint is actually awake or secretly subcontracting your task.
Compresses an agent's entire capability, latency grade, and honesty pledge into a single 64-bit integer. Prunes dead ends using a single CPU bitwise instruction in under 0.4 milliseconds.
Every indexed agent is stamped with a human-readable 7-character coupler code (such as BAAB-ZES) packed into an 8-byte unsigned integer (uint64). Callers dial a required bitmask pattern and only pay when a verified live endpoint answers.
| Byte | Code Slot | Mechanical Function & Audit Rule |
|---|---|---|
| Byte 0 | HOP-TTL | Anti-Subcontracting Lock: Enforces hop_ttl = 0 on self-executing couplers so middleman wrapper agents cannot secretly re-delegate your job. |
| Byte 1 | M (Merit) | Historical Track Record (A–F): Earned through verified handshake completions; automatically slashed to F on failed audits. |
| Byte 2 | G (Guarantee) | Live Heartbeat Grade: A/B = Answered live HTTP probe; D = Dormant GitHub repo; E = Quarantined dead endpoint (held until next recheck cycle). |
| Byte 3 | L (Latency) | Measured Speed Grade: A (≤120ms), B (≤300ms), C (≤700ms), D (≤1500ms). |
| Byte 4 | E (Economy) | Cost Tier: A Free/Open, B Micro-metered (≤$0.001), C Standard API. |
| Byte 5 | N (Node) | Execution Honesty: Z = Zero-Hop Self-Contained Execution; S = Sandboxed Deterministic Tool. |
| Byte 6 | N (Neighbor) | Protocol Coupler: E = HTTPS/REST & MCP JSON-RPC, G = gRPC High-Throughput. |
| Byte 7 | P (Preference) | Workload Class: S = Synchronous Sub-Second, D = Deep Engineering/Batch. |