Fresh402 Agent Intelligence
Four web/API/Base workflows, 11 paid MCP/REST resources and free Register; x402/MPP/prepaid.
| Endpoint | https://api.fresh402.com/mcp (streamable-http) |
|---|---|
| Registry version | 3.1.1 |
| Now | 12 tools · grade F (20) · pin ts_fe781725e84a6145104eadd089ec10c6 · protocol 2025-06-18 |
| First / last listed | 2026-11-08 00:40 UTC / 2026-11-08 00:40 UTC |
| Grade over time | 2026-11-08: F (20), 12 tools |
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Tools: fresh402_register fresh402_check fresh402_extract fresh402_smart_diff fresh402_openapi_contract_diff fresh402_contract_watch fresh402_wallet_watch fresh402_token_facts fresh402_website_change_intelligence fresh402_api_compatibility_review fresh402_onchain_evidence_brief fresh402_cross_domain_release_evidence
fresh402_register | Observes public content without modifying its source. Adds a Fresh402 baseline and uses free registration capacity for new watches; never charges USDC or credits. Use free ($0) Register to save a public HTTPS baseline; no trial key, wallet or payment. Required url plus optional content/attribute rules identifies the watch. Save returned watch_id/hash for Check, Smart Diff or OpenAPI Contract Diff. params: url*, selector, ignore_selectors, ignore_json_paths, html_attributes |
fresh402_check | Observes public documents without modifying their source. Execution can charge USDC or prepaid credits, consume trial quota and update Fresh402 records. A new charge requires prior spending authorization. Without billing/trial credentials and with evaluation:true omitted, a valid call returns an unpaid quote without executing the observation. Use Check for on-demand changed/unchanged, hash, cache params: evaluation, url, watch_id, selector, ignore_selectors, ignore_json_paths, html_attributes, previous_hash, max_age_seconds, include_diff |
fresh402_extract | Observes public documents without modifying their source. Execution can charge USDC or prepaid credits, consume trial quota and update Fresh402 records. A new charge requires prior spending authorization. Without billing/trial credentials, a valid call returns an unpaid quote without executing the observation. Use Extract for text, metadata, headings, links, JSON-LD and content hash from one publi params: url*, selector, ignore_selectors, ignore_json_paths, feed_mode, json_pointer, json_pointers, max_chars, include_links, include_structured_data |
fresh402_smart_diff | Observes public documents without modifying their source. Execution can charge USDC or prepaid credits, consume trial quota and update Fresh402 records. A new charge requires prior spending authorization. Without billing/trial credentials, a valid call returns an unpaid quote without executing the observation. Use Smart Diff for bounded JSON Pointer/HTML block changes and deterministic significanc params: watch_id*, compare_to, previous_hash, json_array_keys |
fresh402_openapi_contract_diff | Observes public documents without modifying their source. Execution can charge USDC or prepaid credits, consume trial quota and update Fresh402 records. A new charge requires prior spending authorization. Without billing/trial credentials, a valid call returns an unpaid quote without executing the observation. Use for bounded directional OpenAPI3.0/3.1 JSON contract-change evidence, including supp params: watch_id*, compare_to, previous_hash |
fresh402_contract_watch | Reads blockchain state; the observation does not execute transactions or modify the target wallet/contract. An authorized USDC service payment is separate. Execution can charge USDC or prepaid credits, consume trial quota and update Fresh402 records. A new charge requires prior spending authorization. Without billing/trial credentials, a valid call returns an unpaid quote without executing the obs params: chain_id*, address*, block, previous_snapshot, slots, reads, event_topics, events_from_block |
fresh402_wallet_watch | Reads blockchain state; the observation does not execute transactions or modify the target wallet/contract. An authorized USDC service payment is separate. Execution can charge USDC or prepaid credits, consume trial quota and update Fresh402 records. A new charge requires prior spending authorization. Without billing/trial credentials, a valid call returns an unpaid quote without executing the obs params: chain_id*, block, address*, tokens*, cursor, from_block, max_blocks, chunk_size |
fresh402_token_facts | Reads blockchain state; the observation does not execute transactions or modify the target wallet/contract. An authorized USDC service payment is separate. Execution can charge USDC or prepaid credits, consume trial quota and update Fresh402 records. A new charge requires prior spending authorization. Without billing/trial credentials, a valid call returns an unpaid quote without executing the obs params: chain_id*, address*, block, categories |
fresh402_website_change_intelligence | Seed or compare one owned, scoped public document; return meaningful structural/attribute changes, compact evidence and retained comparison identity from one validated fetch. One fixed workflow charge; internal steps never create separate customer charges. First source use seeds state in this same operation; later observations use returned owned observation_id. Auth: authorized native-USDC x402 v2 params: url, observation_id, compare_to, detail, scope |
fresh402_api_compatibility_review | Seed or review a public JSON OpenAPI 3.0/3.1 contract against its saved baseline/latest observation; return directional compatibility/security findings and explicit uncertainty. No YAML, external-ref crawling or runtime compatibility proof. One fixed workflow charge; internal steps never create separate customer charges. First source use seeds state in this same operation; later observations use r params: url, observation_id, compare_to, detail |
fresh402_onchain_evidence_brief | Combine selected code/proxy observations, contract-reported token facts and one wallet's single-block ETH/Transfer evidence at one finalized Base block. Shared RPC cache; at most 18 reads. Wallet scope remains a restricted pilot; no complete history or security score. One fixed workflow charge; internal steps never create separate customer charges. Each call selects one finalized Base block. Reuse params: chain_id*, contract_address*, wallet_address*, previous_contract_snapshot, detail |
fresh402_cross_domain_release_evidence | Combine one scoped website, an optional JSON OpenAPI comparison and selected finalized Base evidence into one bounded release brief. Separate provenance and missing/conflicting evidence; a release-label mention never proves deployment or causality. One fixed workflow charge; internal steps never create separate customer charges. First source use seeds state in this same operation; later observatio params: url, observation_id, compare_to, detail, scope, api_url, onchain, release_label* |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.