Back to api.fresh402.com
Card snapshot
api.fresh402.com
·
2026-11-04 04:31:43 UTC
·
4ec577633a0fa68988b78deb837cab8d63e7664eea956aedc9f80499bce515aa
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"_source": "agentic.market",
"service": {
"id": "api-fresh402-com",
"name": "api.fresh402.com",
"description": "",
"domain": "api.fresh402.com",
"provider": "api.fresh402.com",
"providerUrl": "",
"category": "",
"networks": [
"Base"
],
"enriched": false,
"endpoints": [
{
"url": "https://api.fresh402.com/v1/check",
"description": "Use Check for a changed/unchanged signal and optional compact text diff. Exactly one URL or existing watch ID; URL plus rules can create a watch, whereas watch_id reuses saved rules and forbids overrides. Use Smart Diff for structured changes. On-demand only; x402 $0.005 USDC on Base, including cache hits.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "include_diff",
"type": "boolean",
"description": "",
"example": true,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "url",
"type": "string",
"description": "",
"example": "https://example.com/",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Fresh402",
"tags": [
"website-change-detection",
"source-freshness",
"http-revalidation"
],
"quality": {
"l30DaysTotalCalls": "8",
"l30DaysUniquePayers": "7"
}
},
{
"url": "https://api.fresh402.com/v2/extract",
"description": "Use Extract to read one static public HTML, JSON or text URL without registering a watch; opt-in feed_mode:entries projects RSS2/Atom. Scope HTML with CSS, exclude noisy fields and bound returned text; no JavaScript rendering or linked-page crawling. Version comparisons belong to Check or Smart Diff. x402 $0.010 USDC on Base.",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "max_chars",
"type": "number",
"description": "",
"example": 20000,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "url",
"type": "string",
"description": "",
"example": "https://example.com/",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Fresh402",
"tags": [
"web-extraction",
"structured-content",
"html-json-rss"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.fresh402.com/v2/openapi-contract-diff",
"description": "Use for conservative OpenAPI 3.0/3.1 JSON compatibility evidence after unfiltered free registration. Compare previous or fixed baseline, or override with an available same-watch hash. Bounded path/operation analysis with uncertainty warnings; no YAML, external reference fetch or execution of described operations. x402 $0.020 USDC on Base.",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "compare_to",
"type": "string",
"description": "",
"example": "previous",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "watch_id",
"type": "string",
"description": "",
"example": "w_0123456789abcdef0123456789abcdef",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Fresh402",
"tags": [
"openapi-compatibility",
"api-contract-diff",
"breaking-change-review"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.fresh402.com/v2/smart-diff",
"description": "Use Smart Diff for structured document changes and rule-based significance evidence after free registration. Compare against the previous snapshot, fixed baseline or an available same-watch hash. Saved scope is reused; legacy HTML can lack structure. Not an API compatibility proof. x402 $0.015 USDC on Base.",
"pricing": {
"amount": "0.015",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "compare_to",
"type": "string",
"description": "",
"example": "previous",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "watch_id",
"type": "string",
"description": "",
"example": "w_0123456789abcdef0123456789abcdef",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Fresh402",
"tags": [
"document-comparison",
"json-diff",
"html-diff"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.fresh402.com/v3/contract-watch",
"description": "Observe code, standard proxy slots, common getters, explicitly selected storage/ABI and bounded selected events at one finalized Base address; optionally compare an owned prior snapshot. Selected single-provider evidence only; unknown controls remain unknown. Parameters/recovery: https://fresh402.com/docs/tools#blockchain",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "address",
"type": "string",
"description": "",
"example": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "block",
"type": "string",
"description": "",
"example": "finalized",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "chain_id",
"type": "number",
"description": "",
"example": 8453,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Fresh402",
"tags": [
"base",
"smart-contract-observation",
"finalized-state",
"proxy-changes"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.fresh402.com/v3/token-facts",
"description": "Read contract-reported token identity, metadata, supply and limited control facts at one pinned finalized Base block. No safety score, honeypot/trading simulation, verified-source claim or inferred absence of privileges. Missing or deceptive getter evidence remains unknown/not_assessed. Parameters/recovery: https://fresh402.com/docs/tools#blockchain",
"pricing": {
"amount": "0.01",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "address",
"type": "string",
"description": "",
"example": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "block",
"type": "string",
"description": "",
"example": "finalized",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "categories",
"type": "array",
"description": "",
"example": [],
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "chain_id",
"type": "number",
"description": "",
"example": 8453,
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Fresh402",
"tags": [
"base",
"token-metadata",
"erc20-facts",
"finalized-state"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://api.fresh402.com/v3/wallet-watch",
"description": "Read ETH balance snapshots and selected ERC-20-shaped Transfer events for one wallet in a completed bounded finalized page. Save the owned cursor and use a new paid operation for the next page. Not full native/internal/NFT/transaction history; provider-reported logs cannot prove completeness. Parameters/recovery: https://fresh402.com/docs/tools#blockchain",
"pricing": {
"amount": "0.02",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "POST",
"providerName": "",
"parameters": [
{
"group": "body",
"name": "address",
"type": "string",
"description": "",
"example": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "block",
"type": "string",
"description": "",
"example": "finalized",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "chain_id",
"type": "number",
"description": "",
"example": 8453,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "body",
"name": "tokens",
"type": "array",
"description": "",
"example": [],
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Fresh402",
"tags": [
"base",
"wallet-observation",
"erc20-transfers",
"finalized-state"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.005",
"maxAmount": "0.02",
"avgCostPerTransaction": "0.012857",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "Fresh402",
"tags": [
"website-change-detection",
"source-freshness",
"http-revalidation",
"web-extraction",
"structured-content",
"html-json-rss",
"openapi-compatibility",
"api-contract-diff",
"breaking-change-review",
"document-comparison",
"json-diff",
"html-diff",
"base",
"smart-contract-observation",
"finalized-state",
"proxy-changes",
"token-metadata",
"erc20-facts",
"wallet-observation",
"erc20-transfers"
],
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793758835/bazaar-icons/ff5e17044e175886.png"
}
}