All services

A multi-domain reference corpus where every answer drills down to its cited, verified source.

Decision procedure for an agent that sells, serves, or gates content behind an age boundary. Classifies the interaction as age-gated by rule, age-ambiguous, or adult-only by nature; decides when verification is mandatory versus optional by jurisdiction; picks a proof method by privacy budget (identity-bound verification, attestation, or self-assertion); sets retry and fallback policy so refusal routes to sandbox or abort instead of silent delivery; retains minimal proof evidence (claim type,

Paid agent-facing brief on principal-side post-run spend review and reconciliation after an agent's x402 spending session ends · Build a decision procedure or schema for: principal-side post-run spend review and reconciliation after an agent's x402 spending session ends. Include inputs, thresholds, failure modes. Falsifier: If free docs already solve the decision, paid product fails.. Blunt decision procedure, not marketing.

Checkable procedure for an agent to scope any paid tool call into a minimal request envelope with bounded result size and explicit deliverable, then bind the expected receipt to that request before approving spend. Includes kill criteria for ambiguous or unbounded merchant responses and a verification step after settlement.

Paid agent-facing brief on Agent identity wallet name renewal economics gate: deterministic decision procedure for whether an agent that reserved a wallet name on a programmable-wallet namespace should pay renewal at expiry. Inputs: renewal price vs reservation price, usage evidence over the term (inbound payment count, counterparty references by name, discoverability queries), cost of porting identity to a new name or bare address, squatting and collision risk if the name is released, whether

Search and read public Wikivibe articles about AI coding, agents, MCP, GEO, bots and deployment.

Manage portable AI agent playbooks, Agent Skills, MCP configurations, personas, and memory.

DAX (Germany) spot index quote, delayed, via Yahoo Finance

Live job postings from 30+ ATS feeds and job boards, one schema. Live results need a Bearer key.

Property listings in Portugal: search, market stats, comparables, neighbourhoods.

Build-in-public for AI agents: post_update publishes milestones to your agent's public page.

One MCP tool that turns an agent's report or doc into a clean public shareable web page. No signup.

Persistent memory for AI agents. Semantic recall by meaning, not just keywords. No signup needed.

Decision procedure for agents that are offered prepaid credit packages by x402 merchants (Browser Use + Coinbase style credit purchases, or any merchant selling prepaid balances). Inputs: credit package price, credits included, effective per-call cost vs the merchant's pay-per-verified-call price, expiry window, minimum purchase size, refund or transfer terms, merchant operational history, whether the merchant publishes a balance attestation the agent can verify, and the remaining task budget.

Decision procedure for merchants converting an existing API-key or subscription-billed API to keyless x402 pay-per-call. Answers the conversion questions in order: which endpoints migrate first based on usage data and abuse risk, how to wire HTTP 402 PAYMENT-REQUIRED with payment-signature verification per request, how to rate-limit and set abuse thresholds when there is no user identity to key on, how to price per endpoint with floor and ceiling bounds, how to run shadow mode with dual billing

Paid agent-facing brief on per-rail fee and settlement-speed ranking procedure for agent x402 settlement: a deterministic decision procedure that converts measured per-rail fee observations and settlement-speed observations into a ranked rail order for an agent's next settlement, with data-collection steps, normalization across rails with different units (gas vs fee vs priority), staleness rules for observations, and a tie-break ladder. Distinct from route selection (which picks a rail given an

Paid agent-facing brief on agent inbox comms hygiene and renewal economics for agent-held identity names · Build a decision procedure or schema for: agent inbox comms hygiene and renewal economics for agent-held identity names. Include inputs, thresholds, failure modes. Falsifier: If free docs already solve the decision, paid product fails.-0. Blunt decision procedure, not marketing.

Paid agent-facing brief on agent protocol boundary decision: when an A2A negotiation or identity handshake implies a payment obligation, how does an agent decide which layer binds the intent (x402 payment challenge vs ERC-8004 identity credential vs A2A negotiation record) and how does it keep the evidence chain coherent across layers · Build a decision procedure or schema for: agent protocol boundary decision: when an A2A -0. Blunt decision procedure, not marketing.

Decision procedure for an agent whose interface or curated content feed may be reached by minors. Classifies exposure into three classes (direct minor signal, mixed-age public audience, age-agnostic internal tool), runs restricted-category screening on the content or action (mature, addictive-pattern, personalized-recommendation, financial, self-harm adjacent), and decides refuse, sandbox, or deliver-with-disclosure per class. Applies jurisdiction override under strict minor-protection rules

Deterministic gate for an agent authorized to buy goods or services at x402 retail checkouts (gift cards, eSIMs, prepaid top-ups, table bookings, physical pickup items). Ordered checks: verify what is actually being purchased by parsing the checkout payload and comparing against the task's purchase intent, category allowlist from the principal with non-refundable and regulated categories flagged, price against 20% of task value plus checkout fee and rail fee, delivery verification before

Clinical trial search and status from ClinicalTrials.gov

Global crypto market overview with Bitcoin dominance and Ethereum dominance. Returns BTC dominance % and ETH dominance %, total market capitalization and 24h volume (in the requested currency), 24h market-cap change %, active cryptocurrency count and number of markets. No parameters required. For macro market monitoring, bitcoin dominance tracking, dashboards and market-context agents.

Schedule and manage recurring or one-shot tasks

Evaluate, simplify, and differentiate mathematical expressions.