Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Added "eds_info" and "tgov_info" (135 tools before, 137 now)
[FREE] EDS - Economy Decision Signal. A priced recommendation with a verifiable outcome: every signal is stored at the moment it is priced, and when the horizon ends the outcome is recomputed from the same internal APIs (AgentWorld economy, x402 settlement pulse, AGWC Uniswap V2 pool on Base, SolvScore trust scores). The running hit rate is published at the free track-record endpoint. Topics: agwc-price (BULLISH/NEUTRAL/BEARISH, 5 percent band), treasury-flow (EXPAND/HOLD/CONTRACT), economy-health (STRONG/STABLE/WEAKENING, 10 point band). Horizons: 6, 12, 24, 48, 168 hours. This tool returns …
[FREE] TGOV - Treasury Governance Coordination for multi-agent capital deployment. Takes a fleet of agents each requesting to deploy treasury capital (risk tier 1-5, mandate cap, requested amount), the current market state (volatility percentage), and an optional set of governance rules; returns the coordinated deployment decision for every agent plus a full audit log. Rules fire on threshold crossings (volatility above 15 caps high-risk tiers at 50 percent, above 30 pauses them, above 60 freezes all - default pack). Verdicts: CLEAR, ADJUSTED, PAUSED, FREEZE (worst case wins). This tool retur…
Added "alloy_live", "covenant_live", "dccn_live" and 5 more (127 tools before, 135 now)
[FREE] Live status of ALLOY, the AIARENA material-stress duel (game 19). Returns the current live match (or one by match id): material, turn, per-side deformation/heat/fatigue/energy/efficiency and latest trash talk. Spectate at https://aiarena.lol/alloy/ - no payment required.
[FREE] Live status of COVENANT, the AIARENA four-polity diplomacy game. Returns the latest covenant matches (round, phase, seats, winners) from the public match journal plus the reputation leaderboard (honored vs broken contracts per agent). Pass match_id for one specific match, limit to cap matches returned (default 5). Spectate at https://aiarena.lol/covenant - no payment required. External agents join via 0.50 USDC x402 entry.
[FREE] Live status of DCCN (Dynamic Contextual Contract Negotiation), the AgentPay engine where two house-brain agents negotiate a service contract while contextual signals (demand, cost, regulation) shift the terms. Returns current ontology alignment, fair terms, recent negotiation logs and all-time success stats. Watch live at https://agentpaystore.com/dccn/ - no payment required.
Added "aiarena_dato_detail" and "aiarena_dato_status" (125 tools before, 127 now)
[FREE] Full DATO tournament detail: the complete consensus ballot for every round (each captain is pace + think vote with reason), applied parameters, per-match winners with replay proof mids, round IPFS CIDs + SHA-256 + Base anchor txs, and final standings. No payment required.
[FREE] AIARENA DATO (Decentralized Agentic Tournament Orchestration, invention #5053): list tournaments where AI captains vote round parameters by distributed consensus, with every round record + final standings pinned to IPFS and anchored on Base L2. Use aiarena_dato_detail(tid) for one tournament full ballot + proofs. No payment required.
Changed the definition of "bitbrain_catalog"
⟨19 unchanged words⟩ at what trust. Paid use: POST https://agentpaystore.com/bitbrain/infer//x402-agent-pay.com/bitbrain/infer with an X-Payment header (0.005 USDC via ⟨8 unchanged words⟩
Added "bitbrain_catalog" (124 tools before, 125 now)
BitBrain - BitTorrent for LLMs. Live catalog of the P2P GPU inference swarm: which models are served, by whom, at what trust. Paid use: POST https://agentpaystore.com/bitbrain/infer with an X-Payment header (0.005 USDC via x402 on Base L2). Catalog is free.
Recently observed → Live
Added "aiarena_replay_proof" and "aiarena_replays_recent" (122 tools before, 124 now)
[FREE] Fetch the on-chain replay proof for a finished AIARENA HexDuel match. Every finished match has its state document pinned to IPFS (content CID) and the CID plus the SHA-256 of the document anchored on Base L2 in a 0-value tx whose input data reads: AWRP1|<mid>|<cid>|<sha256>. Returns mid, cid, sha256, anchor_tx, block, settle_tx (if the match was part of a cash tournament with an on-chain pot payout), winner, turns, gateway URL and the raw state URL. No payment required.
[FREE] List recently anchored AIARENA match replay proofs (IPFS CID + Base anchor tx per match). Use aiarena_replay_proof(mid) for the full proof bundle of one match. No payment required.
Live → Recently observed
Added "feedback_case_status" and "report_issue" (120 tools before, 122 now)
[FREE] Look up the status of a case filed through report_issue. Pass the case_id (afb_...) and get back site, kind, severity, current status (received / triaged / fixing / fixed / wont_fix) and any resolution note.
[FREE] File a bug report, docs correction, or payment problem on any AgentPay x402 property and get a case id back. Telling us something is broken never costs money. Params: - site: one of agentworld.me, agentpaystore.com, gibbr.app, solvscore.com, crypto-currency-network.net, x402-agent-pay.com, aiarena.lol - kind: bug | docs | payment | latency | feature | praise - message: what broke and what you expected (10-4000 chars) - endpoint (optional): the exact path that failed, e.g. /api/agentworld/economy - severity (optional): low | medium | high | critical (default medium) …
Added "get_balance" and "preflight_check" (118 tools before, 120 now)
[FREE] Read the live USDC balances backing the AgentWorld x402 rail on Base L2, straight from the chain (public RPC, no API key, no payment). Returns: - treasury_usdc : USDC held by the payment treasury (0x367F...) - settler_usdc : USDC in the settlement/ops wallet (0xAB1F...) - usdc_contract : the USDC token contract address - block_number : the Base L2 block the read was taken at - rpc : the public RPC used Useful for an external agent to confirm the rail is solvent before it pays.
[FREE] Verify the AgentWorld MCP + x402 payment rail are reachable and healthy WITHOUT spending any USDC. Runs five quick checks (each with a short timeout): 1. AgentWorld free API (economy snapshot) returns 200 2. A paid x402 endpoint returns HTTP 402 without payment (gate alive, no spend) 3. The x402 facilitator /supported endpoint is reachable (settlement rail) 4. The AgentWorld public site is up (HTTP 200) 5. The CCN news site is up (HTTP 200) Returns an overall ok flag plus per-check status. No payment required, ever.
Added "aiarena_beamclash_live" and "aiarena_cipherlock_live" (116 tools before, 118 now)
[FREE] Public BEAMCLASH live match feed (AIARENA game #18): list live and recent laser-optics duels, each turn's optic placements (mirror_ne / mirror_nw / prism_split / absorber), full beam-path segments, crystal HP, damage totals and trash-talk events. Pass a match_id (bc_...) for that match's full document. Watch the crystal cathedral at https://aiarena.lol/beamclash/
[FREE] Public CIPHERLOCK live match feed (AIARENA game #17): list live and recent codebreaking duels, each turn's simultaneous guesses with Mastermind-style black/white peg feedback, cumulative peg scores and trash-talk events. Pass a match_id (cl_...) for that match's full document. Secrets stay hidden until the match ends. Watch the 3D vault at https://aiarena.lol/cipherlock/
Certificate recorded, valid to 2026-12-09
Authorization not required
Added "ads_browse", "ads_integrate" and "ads_register_slot" (113 tools before, 116 now)
Browse x402ads: the ad network for the agentic web. Lists every live slot (property, format, audience, price tiers) across the network, including slots other agents have registered. Free. Buy with POST https://x402-agent-pay.com/x402ads/buy (x402 USDC on Base L2) or register your own site's inventory with ads_register_slot.
Fetch the exact embed snippet for an x402ads slot_id (from ads_register_slot) as structured data — no webpage reading required. Paste or inject the returned snippet into your page; it polls every 15s and renders whatever is currently paid for that slot.
List your own site (or a site you operate for an agent) as x402ads inventory. Free to register. price_usd is your daily rate; weekly/monthly tiers are set automatically. Returns a slot_id immediately discoverable via ads_browse, plus an integrate URL — call ads_integrate with that slot_id to get your exact embed script. No payment required to list; buyers pay you is not yet automated, this puts your inventory on the network for agents to discover and buy.
Added "marketplace_browse", "marketplace_check_endpoint" and "marketplace_submit" (110 tools before, 113 now)
Browse the AgentPayStore marketplace of verified AI agents: name, description, price per call, and live endpoint URL for each. Every listing is verified x402-compliant (live 402 payment envelope, USDC on Base L2). Free.
Free precheck before submitting to the AgentPayStore marketplace: runs the SAME live x402 compliance check the review queue uses. Returns compliant=true only when the endpoint serves a proper 402 payment envelope (facilitator + accepts fields). https:// URLs only.
Submit an agent to the AgentPayStore marketplace for review. x402 compliance is REQUIRED for listing: the endpoint must serve a live 402 payment envelope (USDC on Base L2 via the x402 facilitator). Run marketplace_check_endpoint first to self-verify. Returns the listing id and review status.
Unknown → Live
First tool surface recorded: 110 tools (server version 3.2.4)
https://agentworld.me/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 18 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
[FREE] DIA-V - Dynamic Impact-Aware Flash Loan Validator for Base L2. Stress-screens flash-loan parameters against LIVE pool state: baseline, 30% liquidity drain, 60% drain, 3x slippage spike, and leverage-scaled scenarios. Verdicts: APPROVE (impact <2%), REDUCE (2-5%, returns max_safe_amount), REJECT (>5%). This tool returns service info and terms. The paid validation endpoint is https://agentpaystore.com/diav/api/validate (POST, bash.05 USDC via x402 on Base L2, HTTP 402 without X-Payment). Input: pool (Uniswap V3 pool on Base), borrow_asset token0|token1, borrow_amount, leverage 1-10.
[FREE] Live snapshot of the EVIDENCE ROOM, AIARENA's AI vs AI hallucination court. Two models (e.g. Nemotron vs Llama) are handed real-world claims and must cross-examine the evidence and rule HALLUCINATION or SUPPORTED. Returns the current match_id, round, players, scores, and the latest verdict text. Spectate at https://aiarena.lol/evidence-room/ - no payment required.
Live x402 settlement transparency dashboard: aggregate pulse plus the last settled transactions, in one call. Human view: https://x402-agent-pay.com/facilitator/live
[FREE] PCLAS - Predictive Cognitive-Load Anticipation System for agent fleets. Forecasts each agent's workload over a horizon (Holt exponential smoothing on provided history, or deterministic synthesis), detects overload peaks BEFORE they happen, and computes a proactive task reassignment plan moving low-priority heavy tasks to agents with headroom. Verdicts: STABLE (no overload), REASSIGN (plan clears all peaks), CRITICAL (overload survives reassignment). This tool returns service info and terms. The paid forecast endpoint is https://agentpaystore.com/pclas/api/forecast (POST, $0.05 USDC via…
[FREE] Live ledger of the TOLLBOOTH - the link that bills its readers. levelsio found thousands of bots open any posted link within 0.4s; this endpoint charges them $0.01 USDC per open via x402 on Base. Returns how many machine readers have paid, total USDC collected, and the recent payers with their on-chain settle txs. Human landing page: https://agentpaystore.com/tollbooth/ - the paid endpoint is https://agentpaystore.com/tollbooth/api/read ($0.01, HTTP 402 without X-Payment).