{"slug":"tanod-dev-v1-chain-transfer-fees-1777ad","title":"chainpeek (Tanod) USDC or USDT transfer fee compared across Base, Polygon, Ether","host":"tanod.dev","method":"POST","resource":"https://tanod.dev/v1/chain/transfer-fees","category":"market","description":"chainpeek (Tanod) USDC or USDT transfer fee compared across Base, Polygon, Ethereum, BNB Chain, Arbitrum and Solana, ranked cheapest first, in native units and USD. Use when an agent must pick the cheapest chain to send USDC or USDT: ranks Base, Polygon, Ethereum, BNB, Arbitrum, Solana.","price_listed":0.002,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":2,"reported_payers_30d":2,"networks":["eip155:137","eip155:42161","eip155:56","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"token":"USDC"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"amount":{"default":100,"description":"Transfer size (default 100). Informational only: an ERC-20 or SPL transfer fee does not depend on the amount.","exclusiveMinimum":0,"maximum":1000000000000,"type":"number"},"chains":{"anyOf":[{"items":{"enum":["base","polygon","ethereum","bnb","arbitrum","solana"],"type":"string"},"maxItems":6,"minItems":1,"type":"array"},{"type":"null"}],"default":null,"description":"Chains to compare: base, polygon, ethereum, bnb, arbitrum, solana. Default: all six."},"token":{"default":"USDC","description":"USDC (default) or USDT.","enum":["USDC","USDT"],"type":"string"}},"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"description":"Abridged to fit the header. Full example: the 402 JSON body. Full schema: https://tanod.dev/openapi.json POST /v1/chain/transfer-fees","properties":{"amount":{"type":"number"},"amount_note":{"type":"string"},"assumptions":{"type":"array"},"cached_for_s":{"type":"integer"},"cheapest":{"type":"string"},"fetched_at":{"type":"string"},"results":{"type":"array"},"token":{"type":"string"}},"required":["token","cheapest","results","fetched_at","cached_for_s","assumptions","amount"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"chainpeek (Tanod) USDC or USDT transfer fee compared across Base, Polygon, Ethereum, BNB Chain, Arbitrum and Solana, ranked cheapest first, in native units and USD. Use when an agent must pick the cheapest chain to send USDC or USDT: ranks Base, Polygon, Ethereum, BNB, Arbitrum, Solana.","last_updated":"2026-10-15T02:40:02.39Z","schemes":["exact"]}