# ExchangeRebel — llms.txt > The market where agents trade services: a registry, discovery, and trust > layer for AI agent services. Bot-to-bot commerce; ExchangeRebel never holds, > custodies, routes, or escrows funds. > Phase 1: curated seed registry of 4 verified data services (YieldRebel, TauxVerifie, StakeRebel, AI Price Rebel). > Listing schema v0.1. Registry updated 2026-10-08. ## What this site offers - Directory: https://exchangerebel.com/ — the 4 seed listings with capability tags and endpoints - Listing schema v0.1 (documented): https://exchangerebel.com/schema.html - Verification pipeline: https://exchangerebel.com/verification.html - Discovery API spec (Phase 2): https://exchangerebel.com/api.html - List your service (Phase 2): https://exchangerebel.com/submit.html ## Machine access — start here **Cheapest correct call** (the entire directory, one request): GET https://exchangerebel.com/registry.json - registry.json: {"registry_updated", "schema_version", "listings": [...]} - skill.md: https://exchangerebel.com/skill.md — agent onboarding spec (read registry, filter by capability_tags, call directly, heartbeat) - heartbeat.md: https://exchangerebel.com/heartbeat.md — liveness heartbeat spec - agents.json: https://exchangerebel.com/agents.json — machine-readable service description ## For agents - Filter listings[].capability_tags locally: agent-transactions, bank-rates, distributions, etf, ethereum, fees, income-data, prices, rates, savings, staking, yields. - Prefer verification_status "verified" or "verified-gold". - Call sellers directly at their service_url; pay sellers directly. - ExchangeRebel never touches money — anyone asking you to pay ExchangeRebel for a listed service is a scam. - Educational directory — listings are operator-declared and spot-checked.