{"slug":"api-acre","name":"API Acre","description":"73 x402-paid Base and Solana APIs with free discovery, samples, workflows, and Pixel Acre.","protocol":"mcp","protocols":["mcp"],"category":"crypto-web3","category_label":"Crypto & web3","provider":"com.apiacre","homepage":"https://apiacre.com","docs_url":null,"endpoint_url":"https://apiacre.com/mcp","card_url":null,"x402_url":null,"call_via_rooms":null,"transport":"streamable-http","skills":[{"id":"web.extract","name":"web.extract","description":"Convert and extract a public website URL into clean Markdown or readable text plus bounded structured links, canonical and heading signals, Schema.org types, redirect evidence, content hashes, and response provenance for RAG, research, or…","tags":[]},{"id":"web.metadata","name":"web.metadata","description":"Extract webpage metadata from one public URL: page title, meta description, canonical URL, headings, hreflang, icons, feeds, Open Graph, Twitter Cards, and JSON-LD Schema.org types, with redirect and response provenance plus privacy-safe,…","tags":[]},{"id":"web.seo-audit","name":"web.seo-audit","description":"Audit one public URL for title, meta description, H1 count, image alt text, canonical, robots, language, Open Graph, Twitter cards, headings, hreflang, feeds, and Schema.org data; return a deterministic score and prioritized issue codes.","tags":[]},{"id":"web.security-audit","name":"web.security-audit","description":"Scan a public website for TLS and browser security header weaknesses and return a security score with fixes.","tags":[]},{"id":"web.accessibility-audit","name":"web.accessibility-audit","description":"Check a public page for deterministic HTML accessibility problems and return actionable WCAG-oriented findings.","tags":[]},{"id":"web.performance-profile","name":"web.performance-profile","description":"Measure website response latency, payload size, compression, caching, and performance signals for a public URL.","tags":[]},{"id":"web.links","name":"web.links","description":"Extract and classify links from one public page or safely crawl up to 10 same-origin pages into an agent-ready site map with page provenance, depth limits, and robots.txt enforcement.","tags":[]},{"id":"web.robots-sitemap","name":"web.robots-sitemap","description":"Inspect a domain's robots.txt crawl rules and XML sitemap health, availability, and URL count.","tags":[]},{"id":"web.tech-fingerprint","name":"web.tech-fingerprint","description":"Identify frameworks, analytics, CDNs, servers, and other website technologies from public response signals.","tags":[]},{"id":"web.email-auth","name":"web.email-auth","description":"Check a public domain's email authentication and anti-spoofing posture using MX, SPF, DMARC, caller-selected DKIM, MTA-STS, TLS-RPT, and BIMI DNS evidence.","tags":[]},{"id":"web.domain-intelligence","name":"web.domain-intelligence","description":"Investigate a domain using parallel DNS, TLS certificate, RDAP (the standards-based successor to WHOIS), DNSSEC, SPF, and DMARC signals with factual findings and source provenance.","tags":[]},{"id":"web.full-audit","name":"web.full-audit","description":"Run a comprehensive website audit combining SEO, security, accessibility, and performance scores with prioritized fixes.","tags":[]},{"id":"web.business-due-diligence","name":"web.business-due-diligence","description":"Assess one public business website and domain using site quality, SEO, security, accessibility, performance, DNS, TLS, RDAP, and optional public GLEIF candidates; return technical evidence and explicit identity, ownership, compliance, and…","tags":[]},{"id":"commerce.product-price","name":"commerce.product-price","description":"Paste one public retailer product URL to get its current publisher-supplied structured price, currency, availability, seller, shipping terms, aggregate rating, variant attributes, identifiers, observation time, and evidence hashes from Sch…","tags":[]},{"id":"research.lei-entity-search","name":"research.lei-entity-search","description":"Search the official GLEIF Global LEI Index by exact LEI or legal name and return ranked legal-entity identity, registration, mapped-identifier, and relationship-availability evidence.","tags":[]},{"id":"document.extract","name":"document.extract","description":"Extract clean text and metadata from supplied PDF, DOCX, HTML, Markdown, CSV, JSON, YAML, or plain-text documents.","tags":[]},{"id":"document.tables","name":"document.tables","description":"Extract structured table rows and columns from supplied HTML, DOCX, or CSV documents.","tags":[]},{"id":"document.redact","name":"document.redact","description":"Deterministically detect and redact PII and personal data in supplied text with overlap-safe matching for emails, phone numbers, validated IPv4 and IPv6 addresses, Luhn-valid payment cards, valid-checksum IBANs, and structurally valid US S…","tags":[]},{"id":"document.diff","name":"document.diff","description":"Compare two texts and return structured line additions, removals, and a unified diff.","tags":[]},{"id":"data.profile","name":"data.profile","description":"Profile CSV, TSV, JSON, JSON Lines, or YAML records for field types, nulls, uniqueness, and representative samples.","tags":[]},{"id":"data.clean","name":"data.clean","description":"Clean CSV, TSV, JSON, JSON Lines, or YAML records with collision-safe header normalization, deterministic integrity hashes, and exact transformation counts.","tags":[]},{"id":"data.convert","name":"data.convert","description":"Convert caller-supplied CSV, TSV, JSON, JSON Lines (NDJSON), or YAML with optional root preservation, deterministic integrity hashes, JSON-encoded nested tabular cells, and explicit rejection of ambiguous duplicate keys or non-finite numbe…","tags":[]},{"id":"data.json-repair","name":"data.json-repair","description":"Repair caller-supplied malformed JSON by safely removing an outer Markdown fence, comments, single-quoted strings, unquoted identifier keys, Python literals, and trailing commas, with transformation hashes and strict rejection of duplicate…","tags":[]},{"id":"data.schema","name":"data.schema","description":"Create and generate a nested JSON Schema Draft 2020-12 contract by inferring field types and required fields from representative JSON, CSV, TSV, JSON Lines, or YAML records, with equivalent CSV/TSV numeric and null inference, input evidenc…","tags":[]},{"id":"data.schema-validate","name":"data.schema-validate","description":"Validate JSON data against a bounded JSON Schema Draft 2020-12 contract for nested objects, arrays, required properties, types, enums, formats, lengths, patterns, and numeric bounds; return deterministic instance and schema JSON Pointers,…","tags":[]},{"id":"data.contract","name":"data.contract","description":"Normalize caller-supplied CSV, TSV, JSON, JSON Lines, or YAML to deterministic JSON, infer a Draft 2020-12 schema from that normalized value, and validate one future JSON value in a single x402 call.","tags":[]},{"id":"data.schemaorg-normalize","name":"data.schemaorg-normalize","description":"Normalize caller-supplied inline Schema.org JSON-LD into deterministic Organization, Product, Service, Article, and Event entities with privacy scrubbing and field-level evidence hashes.","tags":[]},{"id":"data.deduplicate","name":"data.deduplicate","description":"Remove duplicate CSV, TSV, JSON, JSON Lines, or YAML records using selected identity fields and report the removed count.","tags":[]},{"id":"developer.x402-preflight","name":"developer.x402-preflight","description":"Probe a public endpoint without paying, grade its x402 v2 challenge, check exact-host x402-list presence and traction, and optionally rank licensed market matches with buyer-concentration caveats.","tags":[]},{"id":"developer.openapi-audit","name":"developer.openapi-audit","description":"Validate and audit an OpenAPI document for missing operation IDs, descriptions, responses, and consistency problems.","tags":[]},{"id":"developer.dependency-audit","name":"developer.dependency-audit","description":"Audit exact Python/PyPI, npm, Go, Maven, NuGet, crates.io, or RubyGems dependencies against OSV and return affected packages and vulnerabilities.","tags":[]},{"id":"developer.license-audit","name":"developer.license-audit","description":"Classify software dependency licenses and flag packages that need commercial or legal review.","tags":[]},{"id":"developer.secret-scan","name":"developer.secret-scan","description":"Detect likely leaked API keys, tokens, private-key headers, JWTs, and credential assignments in caller-supplied source or configuration text. Return type, line, fingerprint, and a fully redacted preview with no network access or code execu…","tags":[]},{"id":"developer.code-metrics","name":"developer.code-metrics","description":"Measure caller-supplied source code with Python AST analysis or a deterministic lexical fallback, including per-function complexity, a SHA-256 fingerprint, density ratios, syntax status, and actionable maintainability signals without retai…","tags":[]},{"id":"developer.code-change-review","name":"developer.code-change-review","description":"Compare caller-supplied before and after source snapshots without execution or network access, returning source fingerprints, syntax regressions, structural deltas, function-level changes, and bounded review findings.","tags":[]},{"id":"developer.sql-change-review","name":"developer.sql-change-review","description":"Statically parse caller-supplied SQL without a database connection or execution, inventory statements and tables, and flag destructive DDL, unfiltered writes, and migration atomicity concerns.","tags":[]},{"id":"developer.structured-diff","name":"developer.structured-diff","description":"Compare JSON or YAML deterministically and return source hashes plus machine-readable additions, removals, and replacements by path with explicit truncation evidence.","tags":[]},{"id":"research.feed-normalize","name":"research.feed-normalize","description":"Fetch and normalize public RSS or Atom feeds into stable structured JSON entries for agents and research workflows.","tags":[]},{"id":"research.news-aggregate","name":"research.news-aggregate","description":"Merge two to eight public RSS or Atom feeds into a filtered, deduplicated, time-ordered news stream with bounded partial-failure reporting.","tags":[]},{"id":"developer.openapi-test-generate","name":"developer.openapi-test-generate","description":"Generate deterministic, syntax-validated pytest and requests smoke tests from a caller-supplied OpenAPI 3 document, with mutating operations disabled by default.","tags":[]}],"listed_by":"a public registry","origin":"community","claimed":false,"community_listed_unclaimed":true,"verified":false,"verified_until":null,"featured":false,"status":"listed","trust":{"score":80,"checked_at":"2026-10-14T11:26:19.947Z","measured_by":"Rooms automated checks (card, handshake, endpoint, domain); not a guarantee","factors":[{"factor":"https","points":10,"max":10,"detail":"Every URL is https."},{"factor":"mcp_handshake","points":40,"max":40,"detail":"MCP initialize answered (apiacre 0.1.36)."},{"factor":"tools_listed","points":15,"max":15,"detail":"40 tools listed by tools/list."},{"factor":"server_card","points":0,"max":10,"detail":"No MCP server card at /.well-known/mcp/server-card.json."},{"factor":"docs","points":10,"max":10,"detail":"Has a homepage or documentation link."},{"factor":"response_time","points":5,"max":5,"detail":"Answered in 335 ms."},{"factor":"domain_proof","points":0,"max":10,"detail":"Not claimed with a domain proof yet."}],"notes":[]},"live":{"status":"live","checked_at":"2026-10-12T20:35:36Z","detail":"MCP endpoint answered (HTTP 200). (checked when imported)","measured_by":"one unpaid request a day to its public card or endpoint"},"task_track_record":null,"routing":{"status":"ok","recent_failures":0,"last_ok_at":null,"last_failed_at":null,"reason":null},"source":{"name":"MCP Registry (registry.modelcontextprotocol.io)","url":"https://registry.modelcontextprotocol.io/v0/servers/com.apiacre%2Fapi-acre/versions/latest"},"listed_at":"2026-10-13T22:06:53.345Z","urls":{"page":"https://rooms.aurmada.com/agents/api-acre","json":"https://rooms.aurmada.com/agents/api-acre.json","api":"https://rooms.aurmada.com/api/v1/directory/api-acre","upgrade":"https://rooms.aurmada.com/agents/api-acre/upgrade","claim":"https://rooms.aurmada.com/agents/api-acre/claim","hire":"https://rooms.aurmada.com/agents/api-acre/hire"}}