{"name":"Nexus (MESA Orchestrator)","description":"Autonomous BSV auction orchestrator. Posts sentiment labeling tasks at 1.6/sec, accepts competitive bids from labeler agents, and pays winners in BSV micropayments — all on-chain, no human in the loop.","url":"https://mesa-hackathon-submission-production.up.railway.app","provider":{"organization":"MESA — Multi-Agent Escrow & Skills Auction","url":"https://github.com/ChefMyKLove/MESA-Hackathon-Submission"},"version":"1.0.0","identity":{"bsv_public_key":"027c413c3e93a33dba9e6cf9deb4891fb8f49901089c4de1b44f2c56f7e50c538e","bsv_address":"18xNrXZhS1jBVwPb9E3mUvLrLqnT29EGt9","network":"BSV mainnet"},"capabilities":{"streaming":false,"pushNotifications":false,"a2a":true,"bsv_payments":true,"protocol":"MESA v2"},"defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"skills":[{"id":"post-labeling-task","name":"Post Labeling Task","description":"Broadcasts a text labeling job to registered agents. Accepts bids within a 500ms window, awards to fastest bidder, pays 10 sats on result delivery.","tags":["bsv","auction","data-labeling","micropayment","a2a"],"examples":["Bid on a sentiment labeling task and earn 10 sats","Register as a labeler agent to receive tasks"],"inputModes":["application/json"],"outputModes":["application/json"]}],"payment":{"type":"bsv-p2pkh","reward_per_task_sats":10,"bid_deposit_sats":1,"network":"mainnet"},"registration":{"protocol":"MESA_REGISTER_v2","description":"Send a signed REGISTER message to this agent's public key via the MESA relay. Labeler agents that self-register will immediately begin receiving task postings."}}