# SYNTHORA x402 Per-Service Contracts **Canonical:** https://apis.io/apis/hergertsynthora-com/synthora-x402-per-service-contracts/ **Provider:** Hergert Synthora — https://apis.io/providers/hergertsynthora-com/ **Base URL:** https://api.hergertsynthora.com/v1 **Documentation:** https://catalog.hergertsynthora.com/catalog.json SYNTHORA x402 Per-Service Contracts is one of 4 APIs that [Hergert Synthora](https://apis.io/providers/hergertsynthora-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include x402, Data Products, OSINT, DeFi, and Sanctions Screening. The published artifact set on APIs.io includes an OpenAPI specification and API documentation. The individual OpenAPI contracts published by the SYNTHORA product hosts under *.hergertsynthora.com - one POST /service operation each (sanctions and AML screening, vessel and chokepoint risk, DeFi TVL and funding data, macro and commodity feeds, OSINT, LLM gateways, translation, web search, email deliverability, MCP server scanning, agent card validation and more). 59 of the 121 hosts listed in the aggregate serve a distinct spec; 9 mirror the aggregate; 53 serve none. Each is also reachable as POST https://api.hergertsynthora.com/v1/{id}. ## Operations (1) | Method | Path | Summary | |---|---|---| | POST | `/service` | Validate an A2A Agent Card | ## Machine-readable artifacts (60) - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-agentcard-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-amlscreen-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-bridgerisk-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-businessrisk-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-codeaudit-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-coingecko-crypto-price-history-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-commodity-macro-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-contractwatch-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-cryptonews-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-defidata-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-deliver-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-demand-radar-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-derivbundle-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-dex-pair-price-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-dispute-risk-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-emerging-protocols-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-fear-greed-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-funding-rates-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-identity-risk-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-inference-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-insider-radar-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-lifi-bridge-route-quote-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-llm-fast-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-llm-smart-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-market-dominance-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-market-resolution-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-market-sentiment-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-mcpscan-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-mtasts-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-ohlcv-candles-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-onchain-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-openinterest-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-payto-preflight-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-perps-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-polymarket-markets-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-polymarket-odds-movers-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-polymarket-resolution-watch-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-polymarket-whales-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-prediction-markets-openapi.json - **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hergertsynthora-com/refs/heads/main/openapi/services/hergertsynthora-com-prediction-openapi.json - …and 20 more, listed in full on the page. ## Other Hergert Synthora APIs (3) - [SYNTHORA Machine-Payable API Mesh](https://apis.io/apis/hergertsynthora-com/synthora-machine-payable-api-mesh/) - [SYNTHORA Agent Notary](https://apis.io/apis/hergertsynthora-com/synthora-agent-notary/) - [SYNTHORA Live World Map API](https://apis.io/apis/hergertsynthora-com/synthora-live-world-map-api/) ## Tags x402, Data Products, OSINT, DeFi, Sanctions Screening, Agents --- Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/hergertsynthora-com/synthora-x402-per-service-contracts/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/hergertsynthora-com/.