Capabilities

What agents can do

415 capabilities across 145 domains. Every capability maps to real providers with scored, verified execution paths.

Capabilities are abstract actions — like search.query or email.send — that map to concrete providers. Agents discover capabilities, then Rhumb resolves the best provider to execute them.

Showing 415 capabilities

accessibility.report 3 providers
accessibility

Generate a formatted accessibility audit report for a URL

accessibility.scan 4 providers
accessibility

Run an automated accessibility audit against a URL or HTML snippet

address_verification.autocomplete 3 providers
address verification

Suggest address completions as a user types

address_verification.verify 4 providers
address verification

Validate and standardize a postal address

Top: lob 8.1
affiliate.create_link 4 providers
affiliate

Generate a trackable affiliate referral link for a partner

affiliate.get_commissions 3 providers
affiliate

List pending or paid commission payouts for an affiliate partner

affiliate.get_stats 3 providers
affiliate

Retrieve clicks, conversions, and revenue attribution for an affiliate partner

agent.get_status 3 providers
agent

Check the status or output of a running agent

Top: e2b 7.8
agent.send_message 2 providers
agent

Send a message or instruction to an active agent

Top: temporal 7.5
agent.spawn 3 providers
agent

Create and start a new autonomous agent run

Top: e2b 7.8
ai.classify 3 providers
ai

Classify text into categories

Top: google-ai 7.9
ai.edit_image 1 provider
ai

Edit an existing image using text instructions

Top: google-ai 7.9
ai.embed 4 providers
ai

Generate vector embeddings from text

Top: google-ai 7.9
ai.generate_image 5 providers
ai

Generate an image from a text prompt

Top: google-ai 7.9
ai.generate_text 11 providers
ai

Generate text using a language model

Top: google-ai 7.9
analytics.identify_user 3 providers
analytics

Identify/update a user profile

Top: segment 6.4
analytics.query_metrics 4 providers
analytics

Query product analytics metrics — pageviews, events, funnels, retention, and custom properties

Top: posthog 6.9
analytics.track 4 providers
analytics

Track a user event or action for analytics and product insights

Top: posthog 6.9
analytics.track_event 4 providers
analytics

Track a user event or action for product analytics (page view, button click, conversion)

Top: posthog 6.9
appointment.book 3 providers
appointment

Book an appointment slot for an attendee

Top: cal-com 6.9
appointment.cancel 3 providers
appointment

Cancel an existing appointment booking

Top: cal-com 6.9
appointment.get_availability 4 providers
appointment

Retrieve available time slots for a user or resource

Top: cal-com 6.9
asset.get_url 3 providers
asset

Get a signed or public delivery URL for a stored asset

Top: cloudinary 7.6
asset.transform 3 providers
asset

Apply transformations (resize, crop, format convert, watermark) to an asset

Top: uploadcare 7.7
asset.upload 4 providers
asset

Upload a media asset (image, video, file) to a DAM or storage service

Top: uploadcare 7.7
audit.export 2 providers
audit

Export audit log entries as CSV or JSON

Top: workos 7.3
audit.log 4 providers
audit

Write a structured audit event to a durable log

Top: datadog 7.8
audit.query 3 providers
audit

Query audit logs with filters (user, action, time)

Top: datadog 7.8
auth.authenticate 2 providers
auth

Authenticate a user or verify credentials

Top: clerk 7.4
auth.manage_users 5 providers
auth

Create, update, or delete user accounts

Top: supabase 7.5

Execute capabilities via MCP

Discover capabilities, resolve providers, and execute — all through a single MCP server. No API keys to juggle.

npx rhumb-mcp@latest