{"ok":true,"host":"api.myceliasignal.com","status":"failed","manifest":{"positioning":"Mycelia Signal is a paid oracle API serving agents and smart contracts that need cryptographically verifiable market data or real-time network fee estimates. It covers a narrow but precise set of outputs: one signed price pair (ETH/EUR), one signed macro stress index, and three chain-specific gas oracles. It is not a general-purpose price feed or DEX aggregator — its value is in attestation quality and multi-source aggregation rather than breadth of coverage.","host_overview":"api.myceliasignal.com provides signed oracle data for crypto market conditions, including ETH/EUR price attestations, a market stress index, and gas price feeds for Base, Arbitrum, and Polygon. All signed outputs use Ed25519 attestations suitable for on-chain verification or oracle ingestion. Gas oracle endpoints return unsigned operational data aggregated from multiple RPC sources.","routing_guidance":"Use this host when an agent requires Ed25519-signed, verifiable oracle data for ETH/EUR pricing or market stress classification, or when it needs current gas fee estimates for Base, Arbitrum, or Polygon. The signed outputs are specifically suited for on-chain oracle consumption or audit trails requiring cryptographic attestation. Do not use this host for: ETH/USD, BTC/EUR, or any other trading pair beyond ETH/EUR; Ethereum mainnet gas data; historical price or gas analysis; unsigned or free preview data (use the host's own /preview endpoints for that); or broad token price coverage (use a general price feed API such as CoinGecko or a DEX aggregator instead). The gas oracles are chain-specific and non-interchangeable — always select the skill matching the target network.","capability_clusters":[{"skill_names":["fetch-eth-eur-oracle-price","fetch-market-stress-index"],"cluster_name":"Signed Price Oracles","cluster_summary":"Provides cryptographically signed, verifiable price and market-condition data suitable for on-chain oracle feeds or agent risk logic. Outputs include Ed25519 signatures, public keys, and canonical payloads."},{"skill_names":["fetch-base-gas-oracle","fetch-arbitrum-gas-oracle","fetch-polygon-gas-oracle"],"cluster_name":"EVM Gas Oracles","cluster_summary":"Returns current gas price data (Gwei, base fee, estimated USD cost) for three EVM networks — Base, Arbitrum, and Polygon — aggregated from multiple RPC sources to support transaction cost estimation and submission decisions."}],"cross_skill_workflows":[{"steps":[{"skill_name":"fetch-market-stress-index","description":"Retrieve the signed MSSI stress score and regime classification to determine whether market conditions are within acceptable risk thresholds for execution."},{"skill_name":"fetch-base-gas-oracle","description":"If targeting Base, fetch current gas price and estimated USD transaction cost to confirm fees are within budget before submitting."}],"when_to_use":"Use when an agent needs to decide whether to submit a transaction on Base, Arbitrum, or Polygon under current market conditions — combining network fee data with a macro stress reading to gate execution.","workflow_name":"Pre-Transaction Cost and Stress Check"},{"steps":[{"skill_name":"fetch-eth-eur-oracle-price","description":"Fetch the signed ETH/EUR price attestation for use in oracle ingestion or contract feed."},{"skill_name":"fetch-market-stress-index","description":"Fetch the signed MSSI to provide regime context (e.g., high volatility, stablecoin peg deviation) alongside the price data."}],"when_to_use":"Use when an agent needs to price ETH in EUR for a smart contract or risk model and also wants a macro stress signal to contextualize the price reading.","workflow_name":"ETH/EUR Oracle Feed with Stress Context"}]},"model":"claude-sonnet-4-6","version_no":2,"generated_at":"2026-05-17T04:37:49.490Z","provenance":"ai_authored_unreviewed","ai_authored":true,"merchant_reviewed":false,"merchant_edited":false,"merchant_reviewed_at":null,"merchant_edited_at":null,"skill_md_url":"https://x402gle.com/servers/api.myceliasignal.com/SKILL.md","skills_url":"https://x402gle.com/servers/api.myceliasignal.com/skills.json"}