Catalog

Real-time gas prices for Ethereum, Polygon, Arbitrum, Optimism and Base

Real-time gas prices for Ethereum, Polygon, Arbitrum, Optimism and Base. Slow/standard/fast tiers with USD estimates. Bu

Recommend gas price tier and EIP-1559 parameters based on urgency and conditions.

https://2s.io/api/gov/epa-facilities

https://2s.io/api/gov/federal-register-recent

https://2s.io/api/gov/fda-animalvet-events

https://2s.io/api/gov/fda-drug-events

https://x402stock.xyz/api/v1/congress-trades

https://2s.io/api/gov/senate-votes

https://2s.io/api/gov/usaspending-awards

https://2s.io/api/gov/fda-food-recalls

https://2s.io/api/gov/fda-device-events

Health scores, TPS, finality and decentralization metrics for 8 major blockchain networks.

https://2s.io/api/gov/house-votes

https://x402.valkyry.fr/convert

https://x402.valkyry.fr/qr

https://2s.io/api/vehicle/complaints

https://2s.io/api/vehicle/models

https://x402.valkyry.fr/metadata

https://x402.valkyry.fr/unfurl

https://x402.valkyry.fr/rss-to-json

https://x402.valkyry.fr/pdf-to-markdown

https://2s.io/api/vehicle/investigations

BMI, calories, macros, water intake and heart rate zones in one fitness API

BMI, calories, macros, water intake and heart rate zones in one fitness API. Built for AI health and wellness agents.

Calculate BMI, BMR, and calorie needs for any weight and height.