# BRAINIAC.software

> Pay-per-call APIs for software agents. No account and no API key. Each POST has a fixed USDC price on Base and is paid with the x402 exact scheme before the operation runs.

BRAINIAC.software returns compliance prechecks, drafts, and data lookups for a person to review. Results are not legal advice, identity confirmation, official determinations, or certified filings.

## Start here

- [How it works](https://brainiac.software/how-it-works): the payment steps and a prompt you can give an agent
- [API list](https://brainiac.software/api)
- [OpenAPI 3.1](https://brainiac.software/api/v1/openapi.json)
- [x402 resource list](https://brainiac.software/.well-known/x402)
- [Machine-readable catalog](https://brainiac.software/api/v1/catalog)

## How to call an operation

1. POST JSON that matches the operation requestBody. Send header Idempotency-Key: 64 hex characters from 32 random bytes.
2. An unpaid call returns HTTP 402. The Payment-Required header states the network, the exact USDC amount, and the address to pay.
3. Pay that exact amount in USDC on Base (eip155:8453, chain id 8453) using the x402 exact scheme.
4. Retry the same method, path, body, and Idempotency-Key with a payment-signature header. HTTP 200 is the result.
5. Reuse that Idempotency-Key only for the same operation and body. A repeat is not charged again.

## APIs

- [Prevailing Wage API](https://brainiac.software/api/prevailing-wage): Davis-Bacon wage determination lookup, classification checks, payroll prechecks, fringe reconciliation, and report generation. Docs: https://brainiac.software/api/prevailing-wage/docs
- [COI Guard API](https://brainiac.software/api/coi): Extract insurance certificate fields from a supplied PDF or image, compare them with contract requirements, and draft follow-up language. Docs: https://brainiac.software/api/coi/docs
- [Exclusion Screen API](https://brainiac.software/api/exclusion): Normalize a vendor name and screen it against OFAC SDN and UK Sanctions List with timestamped evidence, batch screening, and multi-list screening. Docs: https://brainiac.software/api/exclusion/docs
- [License Renew API](https://brainiac.software/api/license): Read supported licensing requirements and calculate renewal plans and date-only deadline watches. Docs: https://brainiac.software/api/license/docs
- [Claims Assist API](https://brainiac.software/api/claims): Parse supplied policy documents, organize incident facts and evidence, perform preliminary checks, and draft insurer correspondence. Docs: https://brainiac.software/api/claims/docs
- [Audit Receipt API](https://brainiac.software/api/audit): Create a reproducible SHA-256 digest for supplied inputs, findings, and a source revision. Docs: https://brainiac.software/api/audit/docs
- [Company Intelligence API](https://brainiac.software/api/company-intelligence): Independent API for company data: search by name/country, profile via LEI, ownership relationships, financial metrics, and SEC filings from GLEIF and EDGAR. Docs: https://brainiac.software/api/company-intelligence/docs
- [Cybersecurity Intelligence API](https://brainiac.software/api/cybersecurity-intelligence): Independent API for vulnerability and dependency security: CVE details, package checks, batch queries, risk assessments, dependency trees, project health, repository Scorecard, and lockfile auditing from OSV, CISA KEV, FIRST EPSS, NVD, Google deps.dev, and OpenSSF Scorecard. Docs: https://brainiac.software/api/cybersecurity-intelligence/docs
- [Procurement Intelligence API](https://brainiac.software/api/procurement-intelligence): Independent API for procurement intelligence: UK, EU, and US procurement opportunities, opportunity details, buyer history, awards, and company matching using UK Contracts Finder, UK Find a Tender, TED, and USAspending. Docs: https://brainiac.software/api/procurement-intelligence/docs
- [Wallet Intelligence API](https://brainiac.software/api/wallet-intelligence): Independent API for Base Mainnet wallet intelligence: snapshots, transfer activity, consolidated analysis, transaction inspection, and security intelligence using public JSON-RPC, DeFiLlama, and GoPlus Labs. Docs: https://brainiac.software/api/wallet-intelligence/docs
- [Token Due Diligence API](https://brainiac.software/api/token-due-diligence): Independent API for Base Mainnet token due diligence: contract analysis, DEX liquidity inspection, holder concentration analysis, permission inspection, honeypot checks, and security reports using public JSON-RPC, Uniswap factories, DeFiLlama, and Honeypot.is. Docs: https://brainiac.software/api/token-due-diligence/docs
- [Token Security & Risk Intelligence API](https://brainiac.software/api/token-security): Independent Base token security checks from public JSON-RPC, contract bytecode, and DEX Screener. Each result separates verified facts, detected signals, and unavailable data, and does not assign a risk score or a safety approval. Docs: https://brainiac.software/api/token-security/docs
- [DeFi Intelligence API](https://brainiac.software/api/defi-intelligence): Independent API for DeFi protocol data: protocol search, protocol profiles, current TVL, and blockchain TVL using the DeFiLlama public API. Docs: https://brainiac.software/api/defi-intelligence/docs
- [Property Intelligence API](https://brainiac.software/api/property-intelligence): Independent API for England property and planning intelligence: property overviews, constraint checks, planning application searches, and site reports using the official Planning Data API. Docs: https://brainiac.software/api/property-intelligence/docs
- [Web & Page Intelligence API](https://brainiac.software/api/web-intelligence): Independent public-page reads for agents: Markdown conversion, schema extraction, change detection, metadata, displayed contacts, and sitemap indexes. Pages are fetched directly over HTTP. No browser session is used. Docs: https://brainiac.software/api/web-intelligence/docs
- [Software Supply Chain Security API](https://brainiac.software/api/software-security): Independent SBOM and dependency checks for exact package versions: OSV advisory ranges, CISA KEV exposure, open-source licence policy, and publicly documented malicious-package advisories. Docs: https://brainiac.software/api/software-security/docs
- [Vendor & Contractor Compliance API](https://brainiac.software/api/vendor-compliance): Package checks for onboarding, prequalification, payment readiness, document completeness, closeout, and a consolidated report. Results come from the supplied record and buyer rules. Docs: https://brainiac.software/api/vendor-compliance/docs