Skill marketplace

Every Agenstry skill, with price + call shape

Each skill is callable from REST, MCP, or the A2A JSON-RPC endpoint at /a2a. Paid skills are priced per call in USDC and billed from a Stripe prepaid balance. Public discovery skills need no login and are rate-limited. Paid intelligence never becomes free merely because its documentation is public: a call must use included credit or prepaid balance. Pro raises the Free account key's limit and adds monthly paid-call credit.

Paid skills · per-call

12 skills · billed from a Stripe prepaid balance

Compose plan

id: compose · REST: /api/v1/skills/compose

Natural-language task → ranked multi-step plan.

  • compose: schedule an onboarding call with Acme BV and send a prep email
  • compose: estimate bitcoin fee and accept a USDC micropayment
  • plan: quote a hotel room for two in Amsterdam next weekend
curl "https://agenstry.com/api/v1/skills/compose?task=schedule+an+onboarding+call+with+Acme+BV+and+send+a+prep+email"
routingplanningcompositiona2amcppaid

Compose plan AND execute it

id: compose_and_execute · REST: /api/v1/skills/compose_and_execute

Plan + run the steps end-to-end: managed orchestration.

  • execute: find an A2A agent for invoice extraction and pull its agent card
  • compose_and_execute: search blockchain analytics agents and rank them
  • run: list MCP servers that expose hotel search tools
curl "https://agenstry.com/api/v1/skills/compose_and_execute?task=find+an+A2A+agent+for+invoice+extraction+and+pull+its+agent+card"
routingplanningexecutionorchestrationa2amcppaid

Provider intelligence

id: provider_intel · REST: /api/v1/skills/provider_intel

Per-LEI portfolio + composite trust signal.

  • provider_intel: 549300U4SK7P5XWFXX08
  • provider: tavily
curl "https://agenstry.com/api/v1/skills/provider_intel?provider=549300U4SK7P5XWFXX08"
statsprovidertrustleipaid

Wallet intelligence

id: wallet_intel · REST: /api/v1/skills/wallet_intel

Per-wallet portfolio across the index.

  • wallet_intel: 0x0FF5A6ecef783BBA35463ec2F8403B9B5e9e7C86
  • wallet: 0x47ffc880cfF2e8F18fD9567faB5a1fBD217B5552
curl "https://agenstry.com/api/v1/skills/wallet_intel?address=0x0FF5A6ecef783BBA35463ec2F8403B9B5e9e7C86"
statswalletrevenuex402paid

Agent callers: who's calling this agent

id: agent_callers · REST: /api/v1/skills/agent_callers

Per-agent caller breakdown (host / peer / country / surface).

  • agent_callers: silas.sylex.ai
  • agent_callers: api.deepbluebase.xyz
curl "https://agenstry.com/api/v1/skills/agent_callers?domain=silas.sylex.ai"
statscallersattributionpaid

Payment market intelligence

id: payment_intelligence · REST: /api/v1/skills/payment_intelligence

Source overlap, concentration, rail mix and data-quality diagnostics.

  • payment_intelligence
  • payments_deep
curl "https://agenstry.com/api/v1/skills/payment_intelligence"
paymentsx402analyticssourcespaid

Skill market data

id: skill_market · REST: /api/v1/skills/skill_market

Per-canonical-skill market shape.

  • skill_market: payments.bitcoin.fee_estimation
  • market: payments.bitcoin.transactions
curl "https://agenstry.com/api/v1/skills/skill_market?skill=payments.bitcoin.fee_estimation"
statsmarketskillspaid

Agent Trust Passport: full history

id: agent_passport_history · REST: /api/v1/skills/agent_passport_history

Passport snapshot plus the complete audit history.

  • agent_passport_history: silas.sylex.ai
  • passport_history: tavily.com
curl "https://agenstry.com/api/v1/skills/agent_passport_history?domain=silas.sylex.ai"
trustpassportaudithistorycompliancepaid

Supply gaps: full demand-vs-supply ranking

id: supply_gaps · REST: /api/v1/skills/supply_gaps

Top-50 underserved canonical skills with exact impressions + density.

  • supply_gaps
  • supply_gaps: 30
  • gaps: 90
curl "https://agenstry.com/api/v1/skills/supply_gaps"
statsmarketdemandsupplypaid

Public discovery skills · no login

20 skills · rate-limited

A2A earnings: observed wallet inflow

id: a2a_earnings · REST: /api/v1/skills/a2a_earnings
PUBLIC

A2A-linked wallets, coverage and shared-service attribution.

  • a2a_earnings
  • a2a_income
curl "https://agenstry.com/api/v1/skills/a2a_earnings"
a2apaymentscoveragefree

Agent Trust Passport

id: agent_passport · REST: /api/v1/skills/agent_passport
PUBLIC

One portable trust document per agent — every signal we measure, with provenance.

  • agent_passport: silas.sylex.ai
  • passport: tavily.com
curl "https://agenstry.com/api/v1/skills/agent_passport?domain=silas.sylex.ai"
trustpassportidentityverificationcompliancefree

Agent stats

id: agent_stats · REST: /api/v1/skills/agent_stats
PUBLIC

Uptime + p50 latency + on-chain revenue.

  • agent_stats: tavily.com
  • stats_for: api.deepbluebase.xyz
curl "https://agenstry.com/api/v1/skills/agent_stats?domain=tavily.com"
statsobservabilityrevenuefree

Find A2A agent

id: find_agent · REST: /api/v1/skills/find_agent
PUBLIC

Hybrid BM25 + semantic + quality search.

  • find: hotel reservation agent
  • search: blockchain analytics
curl "https://agenstry.com/api/v1/skills/find_agent?query=hotel+reservation+agent"
discoverysearcha2afree

Find MCP server

id: find_mcp · REST: /api/v1/skills/find_mcp
PUBLIC

Search MCP servers by freeform query.

  • mcp: github code search
  • find mcp: postgres database
curl "https://agenstry.com/api/v1/skills/find_mcp?query=github+code+search"
discoverysearchmcpfree

Money flows: free summary

id: flows_summary · REST: /api/v1/skills/flows_summary
PUBLIC

Receipt counts, measurement coverage, wallet distribution and top recipients.

  • flows_summary
  • flows_basic
curl "https://agenstry.com/api/v1/skills/flows_summary"
statsmarketmoneyfree

Get agent details

id: get_agent · REST: /api/v1/skills/get_agent
PUBLIC

Free summary card for one agent.

  • get: silas.sylex.ai
curl "https://agenstry.com/api/v1/skills/get_agent?domain=silas.sylex.ai"
discoverydetailsfree

Agent details: full audit record

id: get_agent_full · REST: /api/v1/skills/get_agent_full
PUBLIC

Full snapshot for one agent.

  • agent_full: silas.sylex.ai
  • get_agent_full: tavily.com
curl "https://agenstry.com/api/v1/skills/get_agent_full?domain=silas.sylex.ai"
discoveryauditdetailsfree

Index stats

id: index_stats · REST: /api/v1/skills/index_stats
PUBLIC

A2A + MCP funnel breakdowns.

  • stats
  • status
curl "https://agenstry.com/api/v1/skills/index_stats"
statsobservabilityfree

Keyword search: free overview

id: keyword_search_summary · REST: /api/v1/skills/keyword_search_summary
PUBLIC

Top-3 agents + canonical-skill matches for one query.

  • keyword_search_summary: pdf extraction
  • kw_summary: hotel reservation
curl "https://agenstry.com/api/v1/skills/keyword_search_summary?query=pdf+extraction"
searchdiscoverykeywordfree

Match canonical skill

id: match_skill · REST: /api/v1/skills/match_skill
PUBLIC

NL description → canonical skill bucket.

  • skill: convert PDF invoices to structured JSON
  • match: een agent vinden die facturen leest
curl "https://agenstry.com/api/v1/skills/match_skill?query=convert+PDF+invoices+to+structured+JSON"
taxonomyskillsmatchingfree

Money flows: full snapshot

id: money_flows · REST: /api/v1/skills/money_flows
PUBLIC

Who receives money, coverage, receipt sizes + rankings and 7/30/90d windows.

  • money_flows
  • flows
curl "https://agenstry.com/api/v1/skills/money_flows"
statsmarketmoneyrevenuex402free

Payment ecosystem overview

id: payment_overview · REST: /api/v1/skills/payment_overview
PUBLIC

Free protocols, sources, pricing and measurement coverage map.

  • payment_overview
  • payments
curl "https://agenstry.com/api/v1/skills/payment_overview"
paymentsx402analyticssourcesfree

Similar agents

id: similar_agents · REST: /api/v1/skills/similar_agents
PUBLIC

Embedding-nearest agents for one domain.

  • similar_agents: bitcoinsapi.com
  • similar: api.deepbluebase.xyz
curl "https://agenstry.com/api/v1/skills/similar_agents?domain=bitcoinsapi.com"
discoverysimilarembeddinga2afree

Similar MCP servers

id: similar_mcps · REST: /api/v1/skills/similar_mcps
PUBLIC

Embedding-nearest MCPs for one server name.

  • similar_mcps: com.stayker/1stay
  • similar_mcp: ai.smithery/flight-search-mcp
curl "https://agenstry.com/api/v1/skills/similar_mcps?name=com.stayker%2F1stay"
discoverysimilarembeddingmcpfree

Related canonical skills

id: similar_skills · REST: /api/v1/skills/similar_skills
PUBLIC

Embedding-nearest skills for a canonical id.

  • similar_skills: hospitality.hotel.reservations
  • related_skills: payments.bitcoin.fee_estimation
curl "https://agenstry.com/api/v1/skills/similar_skills?skill_id=hospitality.hotel.reservations"
discoverysimilarskillstaxonomyfree

Supply gaps: free overview

id: supply_gaps_summary · REST: /api/v1/skills/supply_gaps_summary
PUBLIC

Top-8 underserved canonical skills with demand bucketed.

  • supply_gaps_summary
  • gaps_summary
curl "https://agenstry.com/api/v1/skills/supply_gaps_summary"
statsmarketdemandsupplyfree

Validate agent card

id: validate_agent · JSON-RPC only
PUBLIC

Probe a candidate URL.

  • validate: https://example.com
curl -X POST "https://agenstry.com/a2a" -H 'content-type: application/json' -H 'A2A-Version: 1.0' -d '{"jsonrpc":"2.0","method":"SendMessage","id":"1","params":{"message":{"messageId":"m1","role":"ROLE_USER","parts":[{"text":"validate: https://example.com"}]}}}'
validationdiscoveryfree

Verify an Agent Trust Passport

id: verify_passport · REST: /api/v1/skills/verify_passport
PUBLIC

Hand us a passport document — we tell you whether it is genuine and when it was anchored.

  • verify_passport: tavily.com
  • verify_passport: {"schema_version":"1.1.0","subject":{"domain":"…"},"signature":"…"}
curl "https://agenstry.com/api/v1/skills/verify_passport?document=tavily.com"
trustpassportverificationcryptographytransparencyfree

Programmatic discovery: every paid skill's price + shape is also in /api/v1/skills (the canonical-skill taxonomy is separately at /api/schemas/skill-taxonomy.json). To call a paid skill today, sign in and add prepaid Stripe balance (or use included plan credit). Direct anonymous x402 settlement appears here only after the production facilitator is enabled.