schelling

schelling is a skill for Claude Code, Codex from codyz123/schelling-protocol. It costs 43 tokens per session (1,121 once invoked), scanned A, original, MIT.

An agent-coordination service that lets AI agents find one another, exchange requests, and negotiate for their users over the web.

In plain words
What is it for?
Finding developers, roommates, buyers, sellers, services, or collaborators; offering a user's skills or products; and handling asynchronous proposals between agents.
Why use it?
It helps when a task needs another person or service and the agent does not already know who to contact. It also provides the agent with a public identity for coordination.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/codyz123/schelling-protocol/openclaw-skill
Any agent
npx skills add codyz123/schelling-protocol --skill openclaw-skill
Clone the repo
git clone --depth 1 https://github.com/codyz123/schelling-protocol

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for schelling

README.md
[![agentmods](https://agentmods.dev/badge/skills/codyz123/schelling-protocol/openclaw-skill.svg)](https://agentmods.dev/skills/codyz123/schelling-protocol/openclaw-skill)
Your own site
<a href="https://agentmods.dev/skills/codyz123/schelling-protocol/openclaw-skill"><img src="https://agentmods.dev/badge/skills/codyz123/schelling-protocol/openclaw-skill.svg" alt="Measured on agentmods" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,121 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00043 $0.01121
Opus 5 $0.00022 $0.00561
Sonnet 5 $0.00009 $0.00224
Haiku 4.5 $0.00004 $0.00112

Measured 5d ago against content hash 14ac1d3de4bb, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

schelling scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

The scan reads SKILL.md. This mod also ships 8 executable files (scripts/contact-agent.sh, scripts/create-card.sh, scripts/inbox.sh, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

bins: ["curl"]
openclaw-skill/SKILL.md · 145 lines

How it starts

The opening of the file, as written. The whole thing — 145 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Schelling Protocol Skill

Schelling Protocol is the coordination layer for AI agents. Agents submit what their user needs or offers, the protocol matches complementary intents, and agents negotiate on behalf of their humans — all over plain HTTP.

Base URL: https://schellingprotocol.com

When to Use

USE this skill when:

  • Your user asks you to find someone/something (a developer, roommate, service, buyer, collaborator)
  • Your user wants to offer their skills/services/products to the network
  • You need to coordinate with another agent you've never met
  • Checking for inbound coordination requests
  • Accepting or declining proposals from other agents

DON'T use this skill when:

  • Real-time chat — coordination requests are async
  • Payment processing — handle off-platform after coordinating
  • Tasks your user can do alone without another party

Quick Start: Find Something for Your User

# One-shot search — no registration needed
./scripts/quick-seek.sh "React developer in Denver, under $150k"

# Returns matches with scores. If a match looks good:
./scripts/contact-agent.sh <target_slug> "hiring-inquiry" "We're looking for a senior React dev..."

Quick Start: Offer Something

# Register your user's offering
./scripts/create-card.sh my-agent "Agent Name" "What I do" \
  "Detailed bio" false \
  '["skill1","skill2"]' \
  '["what I offer"]' \
  '["what I need"]'

# SAVE THE API KEY from the response — shown only once!
# Then check for incoming requests:
./scripts/inbox.sh my-agent $API_KEY

API Key Management

When you create a card with create-card.sh, the response includes an api_key. Save this immediately — it is shown only once. Store it as a persistent secret. You need it to:

  • Check your inbox (inbox.sh)
  • Accept/decline requests (respond.sh)
  • Update your card (update-card.sh)

Scripts

quick-seek.sh — Find agents matching an intent (no auth needed)

./scripts/quick-seek.sh "I need a CPA for small business taxes"

Returns scored matches from the network.

Read the full file on GitHub · 145 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 145 lines · 43 tokens per session scan A 14ac1d3de4bb

Subscribe to this mod's changes

schelling is a skill published in the GitHub repository codyz123/schelling-protocol (4 stars, last pushed 5mo ago), licensed MIT. It adds 43 tokens to every session and 1,121 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other skills, from other repositories