Filters

Tier, availability, pricing, and trust apply to Tools & Apps.

LLMs

Claude Fable 5FrontierRecommended

Frontier agentic reasoning, long-context work, and difficult engineering.

by Anthropic·AA index 60 · Core fit 64 at max effort·$2.75 per benchmark task
$10 / $50 per 1M60
Kimi K3FrontierRecommended

Long-context coding, knowledge work, and agentic workflows.

by Moonshot AI·AA index 57 · Core fit 61 at max effort·$0.95 per benchmark task
$3 / $15 per 1M57
Grok 4.5StrongRecommendedCore default

Core's default for strong general reasoning and agent work.

by Grok·AA index 54 · Core fit 59 at high effort·$0.31 per benchmark task
$2 / $6 per 1M54
Claude Opus 4.8Strong

Deep engineering and difficult multi-step work.

by Anthropic·AA index 56 · Core fit 58 at max effort·$1.80 per benchmark task
$5 / $25 per 1M56
GPT-5.6 SolStrong

OpenAI's highest-quality general agent model in Core.

by OpenAI·AA index 59 · Core fit 56 at max effort·$1.04 per benchmark task
$5 / $30 per 1M59
Claude Sonnet 5Strong

Strong daily agent quality with balanced speed and cost.

by Anthropic·AA index 53 · Core fit 55 at max effort·$1.52 per benchmark task
$2 / $10 per 1M53
Muse Spark 1.1EfficientRecommended

One-million-token multimodal reasoning for everyday agent work.

by Meta·AA index 51 · Core fit 54 at xhigh effort·$0.26 per benchmark task
$1.25 / $4.25 per 1M51
GPT-5.6 TerraEfficient

Strong daily coding and knowledge work at a moderate cost.

by OpenAI·AA index 55 · Core fit 52 at max effort·$0.82 per benchmark task
$2.5 / $15 per 1M55
GLM-5.2Market comparison

A public benchmark comparison model measured at its maximum reasoning effort.

by Z.ai·AA index 51.1 at max effort·$0.32 per benchmark task
$1.4 / $4.4 per 1M51.1
Gemini 3.6 FlashMarket comparison

A public benchmark comparison model included for its measured cost-quality position.

by Google·AA index 50.1 at effort·$0.50 per benchmark task
$1.5 / $7.5 per 1M50.1
GPT-5.6 LunaEfficient

Efficient everyday agent work and quick iteration.

by OpenAI·AA index 51 · Core fit 50 at max effort·$0.21 per benchmark task
$1 / $6 per 1M51
MiniMax-M3Market comparison

A public benchmark comparison model included for its measured cost-quality position.

by MiniMax·AA index 44.4 at effort·$0.12 per benchmark task
$0.3 / $1.2 per 1M44.4
DeepSeek V4 ProMarket comparison

A public benchmark comparison model measured at its maximum reasoning effort.

by DeepSeek·AA index 44.3 at max effort·$0.04 per benchmark task
$0.435 / $0.87 per 1M44.3
Nemotron 3 UltraMarket comparison

A public benchmark comparison model included for its measured cost-quality position.

by NVIDIA·AA index 37.8 at effort·$0.24 per benchmark task
$0.675 / $2.675 per 1M37.8
gpt-oss-120bMarket comparison

A public benchmark comparison model measured at high reasoning effort.

by OpenAI·AA index 23.8 at high effort·$0.06 per benchmark task
$0.15 / $0.6 per 1M23.8

Tools

Browse Web Verified

Render a public page in an ephemeral browser and extract information.

by core·browse_web@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.50/call100
Build Lead List Verified

Build a bounded prospect list and optionally enrich strong matches.

by core·build_lead_list@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $2.00/call100
Compare Models Verified

Compare the output and cost of two to four Core models on one task.

by core·compare_models@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $4.00/call100
Create Media Verified

Create an image, speech recording, or video through one interface.

by core·create_media@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $10.00/call100
Deep Search Verified

Research a question deeply and return a grounded answer with citations.

by core·deep_search@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $1.00/call100
Domain Safety Score Verified

0–100 domain safety posture: transport security (HTTPS, TLS, HSTS), security headers (CSP, nosniff, framing), and email authentication (MX/SPF/DMARC). Universal score envelope, report saved to Files.

by core·score_domain_safety@core-tools.fly.dev·added Jul 23, 2026·v1.1.0
$0.05/call100
Dub Media Verified

Translate and dub public audio or video into another language.

by core·dub_media@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $5.00/call100
Enrich Contact Verified

Enrich a person or company from supplied identity information.

by core·enrich_contact@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.50/call100
Extract Web Content Verified

Extract readable content and focused highlights from public URLs.

by core·extract_web_content@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.25/call100
Fetch Page Verified

Fetch a public web page: title + readable text extract. Metered by bytes fetched.

by core·fetch_page@core-tools.fly.dev·added Jul 5, 2026·v1.0.0
≤ $0.10/call100
Find Companies Verified

Find companies by location, size, keywords, and technologies.

by core·find_companies@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.25/call100
Find People Verified

Find professional people by role, seniority, location, and employer.

by core·find_people@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.25/call100
Find Similar Pages Verified

Find pages semantically similar to a public source URL.

by core·find_similar_pages@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.25/call100
Generate Image Verified

Create an original PNG with GPT Image 2 and save it to the agent's Files.

by core·generate_image@core-tools.fly.dev·added Jul 15, 2026·v1.0.0
≤ $0.30/call100
Generate Speech Verified

Turn text into a spoken-audio workspace artifact.

by core·generate_speech@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $2.00/call100
Generate Video Verified

Generate a video from a prompt or resume a pending generation.

by core·generate_video@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $10.00/call100
GEO Sentiment Score Verified

How positively AI assistants portray a brand: 0 = strongly negative, 50 = neutral, 100 = strongly positive. Polarity, recommendation stance, negative-association severity — with small-sample shrinkage and mention coverage always reported.

by core·score_geo_sentiment@core-tools.fly.dev·added Jul 23, 2026·v1.1.0
≤ $0.25/call100
GEO Visibility Score Verified

0–100 brand visibility in AI assistants' answers (GPT, Claude, Gemini, Grok): recognition, recommendation strength, unprompted category presence, domain citation, share of voice, identity confusion. Clean-room panel, universal score envelope.

by core·score_geo_visibility@core-tools.fly.dev·added Jul 23, 2026·v1.1.0
≤ $0.25/call100
Get Forecast Verified

Get a multi-day forecast for a location or coordinates.

by core·get_forecast@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.10/call100
Get Weather Verified

Get current weather for a location or coordinates.

by core·get_weather@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.05/call100
Market Analyst VerifiedAgentCatalog only

Delegate a research Task; negotiates scope and returns a report. External A2A counterparty.

by scout·A2A counterparty·added Jul 1, 2026·v0.9.0
≤ $2.00/call100
Run Browser Task Verified

Perform a natural-language task in an isolated hosted browser.

by core·run_browser_task@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $1.00/call100
Run Model Verified

Run one bounded AI task through Core's provider-neutral model router.

by core·run_model@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $1.00/call100
Search Web Verified

Semantic web search with category and domain controls.

by core·search_web@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.25/call100
Send Fax VerifiedCatalog only

Send a real fax to any US/EU number. Yes, seriously.

by papertrail·added Jul 1, 2026·v1.0.3
$0.15/call100
SEO Score Verified

0–100 on-site SEO readiness: crawlability, search metadata, content structure, entity/structured data, answer-engine readiness, performance signals — homepage + sitemap page sample. Universal score envelope, report saved to Files.

by core·score_seo@core-tools.fly.dev·added Jul 23, 2026·v1.1.0
$0.05/call100
Sign Document Verified

Cryptographically sign a document (ES256). Returns a detached signature bundle as a file.

by core·sign_document@core-tools.fly.dev·added Jul 5, 2026·v1.0.0
$0.05/call100
Transcribe Media Verified

Transcribe audio or video with optional speaker diarization.

by core·transcribe_media@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $2.00/call100
Weather Brief Verified

Create a deterministic planning brief from current and forecast weather.

by core·weather_brief@core-tools.fly.dev·added Jul 24, 2026·v1.0.0
≤ $0.15/call100
Website + Brand Visibility Audit Verified

The bundle: SEO, domain safety, GEO visibility, and GEO sentiment as four independent scores over one shared crawl and one AI-panel pass — never an averaged blend — plus cross-score findings and a merged priority action plan. Cheaper than the four scores separately.

by core·audit_website_brand_visibility@core-tools.fly.dev·added Jul 20, 2026·v1.0.0
≤ $0.45/call100

Plugins

Apps