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All the APIs Your Agent Needs forInvestment Research

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Ask one investment questionBuild an evidence-backed brief

Investment research workspace

Build a private-market diligence brief on Deel. Verify its company profile, funding history, investors, leadership, hiring momentum, partnerships, expansion signals, competitors, and recent material news. Link every claim to a source.

Your Agent

Resolving the company and its operating profile

Produced a private-market diligence brief with ownership, momentum, risk, and follow-up questions.

Private-company signals and public-market evidence, connected in one place

AIsa

One key for every evidence layer

Financial Datasets

Institutional financial statements, estimates, filings, ownership, and market data.

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Akta Pro

Private-company profiles, funding, investors, transactions, and real-time business signals across 20M+ companies.

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Similarweb

Traffic, engagement, channels, audience, rankings, and search intelligence.

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SEC Filings

10-K, 10-Q, 8-K metadata and filing-item extraction.

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EDINET

Japanese corporate disclosure filings and downloadable filing documents.

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Market Data

Real-time price snapshots and historical equity prices.

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Interest Rates

Latest and historical central-bank interest-rate data.

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Tavily

Fresh web research, news discovery, extraction, crawling, and citations.

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Perplexity

Source-backed answers, reasoning, and deep research reports.

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Polymarket

Event probabilities, order books, prices, activity, and market history.

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Kalshi

Regulated event markets, prices, order books, and trade history.

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CoinGecko

Crypto prices, market caps, charts, categories, exchanges, and news.

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Apollo

Company and people data for management, customer, and market mapping.

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Social Intelligence

X, Reddit, YouTube, Instagram, TikTok, and Pinterest market signals.

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Ahrefs

Backlinks, organic keywords, paid keywords, traffic, and domain strength.

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Semrush

Competitive SEO, paid search, rank history, and domain comparisons.

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WaveInflu

Creator discovery, contact details, and similar-profile research across major social platforms.

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Oxylabs

Brand visibility and citations across AI answer engines for GEO and market monitoring.

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Analyst Estimates

Consensus revenue and EPS forecasts for public companies.

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Give your agent the evidence behind the thesis

Financials, filings, market data, web intelligence, and live research through one key

Access investment APIs

One Plan for Private and Public MarketsNo Costly Annual Data Contracts

Data source	Official purchase requirements	Official direct pricing	Pay-as-you-go	Investment Plan
Financial Datasets	Separate financial-data account	Usage-based	Available	Available
SEC Filings	Public source + your own normalization layer	Free source; engineering required	Available	Available
Market Data	Separate market-data account	Usage-based	Available	Available
Earnings & Estimates	Professional data license	/	Available	Available
Akta Pro Private Markets	Separate API account and usage billing	$0.05 / credit	Available	Available
Premium APIs · available with the Investment Plan
Similarweb API	Enterprise contract	From $50,000 / year	Not available	Available
Ahrefs API	Paid plan + API units	$129 / $249 / $449 per month	Not available	Available
Semrush API	Business or enterprise path + API units	$139 / $199 / $299 / $549 per month	Not available	Available
Social Data	Separate providers and platform coverage	$47–$497 per month	Not available	Available
WaveInflu	Separate subscription	$49 / $79 / $119 per month	Not available	Available
Oxylabs	Separate subscription	$199 per month	Not available	Available
Apollo	Separate subscription	$129 per month	Not available	Available
Other APIs See all …	One AIsa account and API key	Usage-based across multiple providers	Available	Available
AI models See all …	Separate model-provider accounts	Official pricing	20–50% off official Pay per use	20–50% off official Models billed separately
Total	Multiple contracts, accounts, and data licenses	$4,859+ / month $58,304+ / year known minimum	Pay per call	$50$39 / month Includes $50 in API credit Choose Plan

Known direct pricing uses publicly listed entry tiers where available. Variable usage, implementation, and unlisted enterprise pricing are excluded. Provider pricing may change.

Start your investment researchin Three Steps

ExampleRead https://aisa.one/docs/agent-quickstart.md, connect AIsa APIs, and help me investigate an investment thesis with financial, market, and alternative data. Cite every source. My AIsa API Key is sk-aisa-xxxx.Copy and paste into your agent

Step 01

Give this to your agent

Use this example prompt to connect the data sources your research needs

Choose your agent

Paste the prompt into a new conversation

Step 02

Paste it into your agent

Use Claude, Codex, Cursor, OpenClaw, or your own agent

Find private AI infrastructure companies showing credible commercial momentum. Rank them using funding, investor quality, hiring, leadership changes, partnerships, web demand, and recent business signals.

Build an investment brief on Cloudflare. Verify its business model, revenue quality, competitive position, traffic momentum, management risks, and current catalysts. Link every claim to a source.

Step 03

Start asking investment questions

Your agent can now investigate, compare, and cite live evidence

Access investment APIs

Questions investors ask before they connect

Which investors is this page built for?

The workflows fit venture capital, private equity, public-market research, corporate development, family offices, and independent investors who need repeatable, source-linked research.

Does AIsa provide investment advice?

No. AIsa provides data access and research infrastructure. Investors remain responsible for validating sources, forming judgments, and making investment decisions.

What makes the Premium APIs different?

Premium APIs add hard-to-access commercial datasets such as Similarweb, Ahrefs, Semrush, Apollo, and social intelligence. Cards in this page mark those sources with a Premium ribbon.

Can an agent cite the underlying evidence?

Yes. The workflows are designed to preserve links to filings, news, search results, market pages, and provider data wherever a source URL is available.

Build the memo. Keep the evidence

Connect your agent to the financial, market, and alternative data it needs to investigate an investment question end to end.

Access investment APIs