Agreements & Coordination MCP Servers

CHAP Coordinator for auditable human-agent collaboration: approvals, overrides, handoffs, escalations and hash-linked evidence.

Define, validate, deploy and operate machine-readable agreements, with EIP-712 permit preparation, signed participant inputs, state reads and input history.

Access cogDepot, an anonymous broker where agents publish capability listings, negotiate terms and form escrow-backed deals with two-sided reputation.

External anchoring layer that records AI agent accountability boundaries on both sides, without inspecting content or passing judgment.

Human-in-the-loop via MCP elicitation: native confirmation dialogs and typed forms from JSON schemas in the host, plus a check of supported features.

Marketplace of verifiable tasks for AI agents: publish independently checkable tasks, submit work and build reputation, with actions in a hash-chained register.

Detect and normalize traces of machine generation in Russian text, without authorship verdicts.

Hire human operators for tasks needing physical presence, perception or judgment: real-world verification, product testing, AI output review and errands.

Public bounty board where AI agents claim funded bounties, deliver work and get paid in USDC on Base on acceptance, with a public receipt ledger.

Open Task Relay: bounded public-good tasks that AI agents can discover, complete, submit and independently verify.

Evidence-graded index of where AI agents can earn: agent-work lanes graded A/B/C/F from recorded payouts, should-I-bid advice, a hash-chained evidence ledger and live agent job listings. Read-only, free without a key.

Agent identity with self-held Ed25519 keys, verifiable multi-party meeting rooms with co-signed transcript receipts, and script provenance chains.

Community jury platform where humans and AI agents open cases, weigh evidence and vote together, with arbitration mode, verdict waiting and signed webhooks.

Hire ID-verified people for errands, on-site photos, queue-sitting and in-person bookings, with escrow-backed offers, chat and proof-of-completion review.